Rev 18 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | pmbaty | 1 | #include "displays.h" |
| 20 | pmbaty | 2 | #include "brender/brender.h" |
| 1 | pmbaty | 3 | #include "constants.h" |
| 4 | #include "controls.h" |
||
| 5 | #include "depth.h" |
||
| 6 | #include "flicplay.h" |
||
| 7 | #include "globvars.h" |
||
| 8 | #include "globvrkm.h" |
||
| 9 | #include "globvrpb.h" |
||
| 10 | #include "grafdata.h" |
||
| 11 | #include "graphics.h" |
||
| 12 | #include "harness/trace.h" |
||
| 13 | #include "netgame.h" |
||
| 14 | #include "pd/sys.h" |
||
| 15 | #include "utility.h" |
||
| 16 | #include <stdlib.h> |
||
| 17 | |||
| 18 | int gLast_fancy_index; |
||
| 19 | int gLast_credit_headup__displays; // suffix added to avoid duplicate symbol |
||
| 20 | int gLast_time_credit_headup; |
||
| 21 | tDR_font* gCached_font; |
||
| 22 | br_font* gBR_fonts[4]; |
||
| 23 | tQueued_headup gQueued_headups[4]; |
||
| 24 | int gOld_times[10]; |
||
| 25 | int gLast_fancy_headup; |
||
| 26 | tU32 gLast_time_earn_time; |
||
| 27 | tU32 gLast_centre_headup; |
||
| 28 | tU32 gLast_fancy_time; |
||
| 29 | int gQueued_headup_count; |
||
| 30 | tU32 gLast_earn_time; |
||
| 31 | tU32 gLast_time_credit_amount; |
||
| 32 | int gLast_credit_amount; |
||
| 33 | tHeadup gHeadups[15]; |
||
| 34 | int gLaps_headup; |
||
| 35 | int gCar_kill_count_headup; |
||
| 36 | int gTimer_headup; |
||
| 37 | int gTime_awarded_headup; |
||
| 38 | int gPed_kill_count_headup; |
||
| 39 | int gDim_amount; |
||
| 40 | br_pixelmap* gHeadup_images[32]; // Modified by DethRace for the demo |
||
| 41 | int gNet_cash_headup; |
||
| 42 | int gNet_ped_headup; |
||
| 43 | int gCredits_lost_headup; |
||
| 44 | int gCredits_won_headup; |
||
| 45 | |||
| 46 | // IDA: void __usercall GetTimerString(char *pStr@<EAX>, int pFudge_colon@<EDX>) |
||
| 47 | void GetTimerString(char* pStr, int pFudge_colon) { |
||
| 48 | LOG_TRACE("(\"%s\", %d)", pStr, pFudge_colon); |
||
| 49 | |||
| 50 | TimerString(gTimer, pStr, pFudge_colon, 0); |
||
| 51 | } |
||
| 52 | |||
| 53 | // IDA: void __cdecl InitHeadups() |
||
| 54 | void InitHeadups(void) { |
||
| 55 | int i; |
||
| 56 | LOG_TRACE("()"); |
||
| 57 | |||
| 58 | for (i = 0; i < 15; i++) { |
||
| 59 | gHeadups[i].type = eHeadup_unused; |
||
| 60 | } |
||
| 61 | gBR_fonts[0] = BrFontProp7x9; |
||
| 62 | gBR_fonts[1] = BrFontFixed3x5; |
||
| 63 | gBR_fonts[2] = gFont_7; |
||
| 64 | gBR_fonts[3] = gHeadup_font; |
||
| 65 | } |
||
| 66 | |||
| 67 | // IDA: void __usercall ClearHeadup(int pIndex@<EAX>) |
||
| 68 | void ClearHeadup(int pIndex) { |
||
| 69 | LOG_TRACE("(%d)", pIndex); |
||
| 70 | |||
| 71 | gHeadups[pIndex].type = eHeadup_unused; |
||
| 72 | } |
||
| 73 | |||
| 74 | // IDA: void __usercall ClearHeadupSlot(int pSlot_index@<EAX>) |
||
| 75 | void ClearHeadupSlot(int pSlot_index) { |
||
| 76 | int i; |
||
| 77 | tHeadup* the_headup; |
||
| 78 | LOG_TRACE("(%d)", pSlot_index); |
||
| 79 | |||
| 80 | the_headup = gHeadups; |
||
| 81 | for (i = 0; i < COUNT_OF(gHeadups); i++) { |
||
| 82 | if (the_headup->type != eHeadup_unused && the_headup->slot_index == pSlot_index) { |
||
| 83 | ClearHeadup(i); |
||
| 84 | return; |
||
| 85 | } |
||
| 86 | the_headup++; |
||
| 87 | } |
||
| 88 | } |
||
| 89 | |||
| 90 | // IDA: void __cdecl ClearHeadups() |
||
| 91 | void ClearHeadups(void) { |
||
| 92 | int i; |
||
| 93 | LOG_TRACE("()"); |
||
| 94 | |||
| 95 | for (i = 0; i < COUNT_OF(gHeadups); i++) { |
||
| 96 | if (gHeadups[i].type) { |
||
| 97 | ClearHeadup(i); |
||
| 98 | } |
||
| 99 | } |
||
| 100 | gLast_fancy_index = -1; |
||
| 101 | gLast_credit_headup__displays = -1; |
||
| 102 | gLast_time_credit_headup = -1; |
||
| 103 | gLast_earn_time = 0; |
||
| 104 | gLast_fancy_time = 0; |
||
| 105 | gLast_time_earn_time = 0; |
||
| 106 | for (i = 0; i < COUNT_OF(gOld_times); i++) { |
||
| 107 | gOld_times[i] = 0; |
||
| 108 | } |
||
| 109 | gQueued_headup_count = 0; |
||
| 110 | gLast_centre_headup = 0; |
||
| 111 | } |
||
| 112 | |||
| 113 | // IDA: int __usercall HeadupActive@<EAX>(int pIndex@<EAX>) |
||
| 114 | int HeadupActive(int pIndex) { |
||
| 115 | LOG_TRACE("(%d)", pIndex); |
||
| 116 | |||
| 117 | return gHeadups[pIndex].type != eHeadup_unused; |
||
| 118 | } |
||
| 119 | |||
| 120 | // IDA: void __usercall DRPixelmapText(br_pixelmap *pPixelmap@<EAX>, int pX@<EDX>, int pY@<EBX>, tDR_font *pFont@<ECX>, char *pText, int pRight_edge) |
||
| 121 | void DRPixelmapText(br_pixelmap* pPixelmap, int pX, int pY, tDR_font* pFont, char* pText, int pRight_edge) { |
||
| 122 | int i; |
||
| 123 | int x; |
||
| 124 | int len; |
||
| 125 | int chr; |
||
| 126 | int ch_width; |
||
| 127 | unsigned char* ch; |
||
| 128 | LOG_TRACE9("(%p, %d, %d, %p, \"%s\", %d)", pPixelmap, pX, pY, pFont, pText, pRight_edge); |
||
| 129 | |||
| 130 | len = strlen(pText); |
||
| 131 | ch = (unsigned char*)pText; |
||
| 132 | if (pX >= 0 && pPixelmap->width >= pRight_edge && pY >= 0 && (pY + pFont->height) <= pPixelmap->height) { |
||
| 133 | x = pX; |
||
| 134 | for (i = 0; i < len; i++) { |
||
| 135 | chr = ch[i] - pFont->offset; |
||
| 136 | ch_width = pFont->width_table[chr]; |
||
| 137 | DRPixelmapRectangleOnscreenCopy( |
||
| 138 | gBack_screen, |
||
| 139 | x, |
||
| 140 | pY, |
||
| 141 | pFont->images, |
||
| 142 | 0, |
||
| 143 | pFont->height * chr, |
||
| 144 | ch_width, |
||
| 145 | pFont->height); |
||
| 146 | |||
| 147 | x += ch_width + pFont->spacing; |
||
| 148 | } |
||
| 149 | } else { |
||
| 150 | x = pX; |
||
| 151 | for (i = 0; i < len; i++) { |
||
| 152 | chr = ch[i] - pFont->offset; |
||
| 153 | ch_width = pFont->width_table[chr]; |
||
| 154 | DRPixelmapRectangleMaskedCopy( |
||
| 155 | gBack_screen, |
||
| 156 | x, |
||
| 157 | pY, |
||
| 158 | pFont->images, |
||
| 159 | 0, |
||
| 160 | pFont->height * chr, |
||
| 161 | ch_width, |
||
| 162 | pFont->height); |
||
| 163 | |||
| 164 | x += ch_width + pFont->spacing; |
||
| 165 | } |
||
| 166 | } |
||
| 167 | } |
||
| 168 | |||
| 169 | // IDA: void __usercall DRPixelmapCleverText2(br_pixelmap *pPixelmap@<EAX>, int pX@<EDX>, int pY@<EBX>, tDR_font *pFont@<ECX>, signed char *pText, int pRight_edge) |
||
| 170 | void DRPixelmapCleverText2(br_pixelmap* pPixelmap, int pX, int pY, tDR_font* pFont, char* pText, int pRight_edge) { |
||
| 171 | int i; |
||
| 172 | int x; |
||
| 173 | int len; |
||
| 174 | int chr; |
||
| 175 | int ch_width; |
||
| 176 | unsigned char* ch; |
||
| 177 | tDR_font* new_font; |
||
| 178 | LOG_TRACE("(%p, %d, %d, %p, %p, %d)", pPixelmap, pX, pY, pFont, pText, pRight_edge); |
||
| 179 | |||
| 180 | x = pX; |
||
| 181 | len = strlen(pText); |
||
| 182 | ch = (unsigned char*)pText; |
||
| 183 | if (pX >= 0 && pPixelmap->width >= pRight_edge && pY >= 0 && pY + pFont->height <= pPixelmap->height) { |
||
| 184 | for (i = 0; i < len; i++) { |
||
| 185 | if (*ch < 224) { |
||
| 186 | chr = *ch - pFont->offset; |
||
| 187 | ch_width = pFont->width_table[chr]; |
||
| 188 | DRPixelmapRectangleOnscreenCopy( |
||
| 189 | gBack_screen, |
||
| 190 | x, |
||
| 191 | pY, |
||
| 192 | pFont->images, |
||
| 193 | 0, |
||
| 194 | chr * pFont->height, |
||
| 195 | ch_width, |
||
| 196 | pFont->height); |
||
| 197 | x += ch_width + pFont->spacing; |
||
| 198 | } else { |
||
| 199 | new_font = &gFonts[-*ch + 256]; |
||
| 200 | pY -= (new_font->height - pFont->height) / 2; |
||
| 201 | pFont = new_font; |
||
| 202 | } |
||
| 203 | ch++; |
||
| 204 | } |
||
| 205 | } else { |
||
| 206 | for (i = 0; i < len; i++) { |
||
| 207 | if (*ch < 224) { |
||
| 208 | chr = *ch - pFont->offset; |
||
| 209 | ch_width = pFont->width_table[chr]; |
||
| 210 | DRPixelmapRectangleMaskedCopy( |
||
| 211 | gBack_screen, |
||
| 212 | x, |
||
| 213 | pY, |
||
| 214 | pFont->images, |
||
| 215 | 0, |
||
| 216 | chr * pFont->height, |
||
| 217 | ch_width, |
||
| 218 | pFont->height); |
||
| 219 | x += ch_width + pFont->spacing; |
||
| 220 | } else { |
||
| 221 | new_font = &gFonts[-*ch + 256]; |
||
| 222 | pY -= (new_font->height - pFont->height) / 2; |
||
| 223 | pFont = new_font; |
||
| 224 | } |
||
| 225 | ch++; |
||
| 226 | } |
||
| 227 | } |
||
| 228 | } |
||
| 229 | |||
| 230 | // IDA: void __usercall DeviouslyDimRectangle(br_pixelmap *pPixelmap@<EAX>, int pLeft@<EDX>, int pTop@<EBX>, int pRight@<ECX>, int pBottom, int pKnock_out_corners) |
||
| 231 | void DeviouslyDimRectangle(br_pixelmap* pPixelmap, int pLeft, int pTop, int pRight, int pBottom, int pKnock_out_corners) { |
||
| 232 | LOG_TRACE("(%p, %d, %d, %d, %d, %d)", pPixelmap, pLeft, pTop, pRight, pBottom, pKnock_out_corners); |
||
| 233 | NOT_IMPLEMENTED(); |
||
| 234 | } |
||
| 235 | |||
| 236 | // IDA: void __cdecl DimRectangle(br_pixelmap *pPixelmap, int pLeft, int pTop, int pRight, int pBottom, int pKnock_out_corners) |
||
| 237 | void DimRectangle(br_pixelmap* pPixelmap, int pLeft, int pTop, int pRight, int pBottom, int pKnock_out_corners) { |
||
| 238 | tU8* ptr; |
||
| 239 | tU8* depth_table_ptr; |
||
| 240 | tU8* right_ptr; |
||
| 241 | int x; |
||
| 242 | int y; |
||
| 243 | int line_skip; |
||
| 244 | int width; |
||
| 245 | LOG_TRACE9("(%p, %d, %d, %d, %d, %d)", pPixelmap, pLeft, pTop, pRight, pBottom, pKnock_out_corners); |
||
| 246 | |||
| 247 | ptr = (tU8*)pPixelmap->pixels + pLeft + pPixelmap->row_bytes * pTop; |
||
| 248 | line_skip = pPixelmap->row_bytes - pRight + pLeft; |
||
| 249 | depth_table_ptr = gDepth_shade_table->pixels; |
||
| 250 | x = gDepth_shade_table->row_bytes * gDim_amount; |
||
| 251 | width = pRight - pLeft; |
||
| 252 | |||
| 253 | if (pKnock_out_corners) { |
||
| 254 | ptr++; |
||
| 255 | for (right_ptr = ptr + width - 2; ptr < right_ptr; ptr++) { |
||
| 256 | *ptr = depth_table_ptr[*ptr + x]; |
||
| 257 | } |
||
| 258 | ptr += line_skip + 1; |
||
| 259 | for (y = pTop + 1; y < (pBottom - 1); y++, ptr += line_skip) { |
||
| 260 | for (right_ptr = ptr + width; ptr < right_ptr; ptr++) { |
||
| 261 | *ptr = depth_table_ptr[*ptr + x]; |
||
| 262 | } |
||
| 263 | } |
||
| 264 | ptr++; |
||
| 265 | for (right_ptr = ptr + width - 2; ptr < right_ptr; ptr++) { |
||
| 266 | *ptr = depth_table_ptr[*ptr + x]; |
||
| 267 | } |
||
| 268 | } else { |
||
| 269 | for (y = pTop; y < pBottom; y++) { |
||
| 270 | for (right_ptr = ptr + width; ptr < right_ptr; ptr++) { |
||
| 271 | *ptr = depth_table_ptr[*ptr + x]; |
||
| 272 | } |
||
| 273 | ptr += line_skip; |
||
| 274 | } |
||
| 275 | } |
||
| 276 | } |
||
| 277 | |||
| 278 | // IDA: void __cdecl DimAFewBits() |
||
| 279 | void DimAFewBits(void) { |
||
| 280 | int i; |
||
| 281 | LOG_TRACE("()"); |
||
| 282 | |||
| 283 | int dim_index; // Added |
||
| 284 | dim_index = gProgram_state.cockpit_on && gProgram_state.cockpit_image_index >= 0; |
||
| 285 | for (i = 0; i < gProgram_state.current_car.dim_count[dim_index]; i++) { |
||
| 286 | DimRectangle( |
||
| 287 | gBack_screen, |
||
| 288 | gProgram_state.current_car.dim_left[dim_index][i], |
||
| 289 | gProgram_state.current_car.dim_top[dim_index][i], |
||
| 290 | gProgram_state.current_car.dim_right[dim_index][i], |
||
| 291 | gProgram_state.current_car.dim_bottom[dim_index][i], |
||
| 292 | 1); |
||
| 293 | } |
||
| 294 | } |
||
| 295 | |||
| 296 | // IDA: void __cdecl KillOldestQueuedHeadup() |
||
| 297 | void KillOldestQueuedHeadup(void) { |
||
| 298 | LOG_TRACE("()"); |
||
| 299 | |||
| 300 | gQueued_headup_count--; |
||
| 301 | memmove(&gQueued_headups[0], &gQueued_headups[1], gQueued_headup_count * sizeof(tQueued_headup)); |
||
| 302 | } |
||
| 303 | |||
| 304 | // IDA: void __usercall DubreyBar(int pX_index@<EAX>, int pY@<EDX>, int pColour@<EBX>) |
||
| 305 | void DubreyBar(int pX_index, int pY, int pColour) { |
||
| 306 | int x; |
||
| 307 | LOG_TRACE("(%d, %d, %d)", pX_index, pY, pColour); |
||
| 308 | |||
| 309 | x = gCurrent_graf_data->ps_bar_left - gCurrent_graf_data->ps_x_pitch * pX_index; |
||
| 310 | BrPixelmapLine(gBack_screen, x, pY, x, gCurrent_graf_data->ps_bar_height + pY, pColour); |
||
| 311 | } |
||
| 312 | |||
| 313 | // IDA: void __usercall DoPSPowerHeadup(int pY@<EAX>, int pLevel@<EDX>, char *pName@<EBX>, int pBar_colour@<ECX>) |
||
| 314 | void DoPSPowerHeadup(int pY, int pLevel, char* pName, int pBar_colour) { |
||
| 315 | //char s[16]; // Pierre-Marie Baty -- unused variable |
||
| 316 | int i; |
||
| 317 | LOG_TRACE("(%d, %d, \"%s\", %d)", pY, pLevel, pName, pBar_colour); |
||
| 318 | |||
| 319 | DimRectangle(gBack_screen, gCurrent_graf_data->ps_dim_left, pY, gCurrent_graf_data->ps_dim_right, gCurrent_graf_data->ps_dim_height + pY, 1); |
||
| 320 | TransDRPixelmapText(gBack_screen, gCurrent_graf_data->ps_name_left, gCurrent_graf_data->ps_name_top_border + pY, gFonts + 6, pName, gBack_screen->width); |
||
| 321 | |||
| 322 | for (i = (6 - gCurrent_graf_data->ps_bars_per_level) * gCurrent_graf_data->ps_bars_per_level + 1; i > (gCurrent_graf_data->ps_bars_per_level * pLevel + 1); i--) { |
||
| 323 | DubreyBar(i, pY + gCurrent_graf_data->ps_bar_top_border, 0); |
||
| 324 | } |
||
| 325 | for (i = gCurrent_graf_data->ps_bars_per_level * pLevel + 1; i >= 0; i--) { |
||
| 326 | DubreyBar(i, pY + gCurrent_graf_data->ps_bar_top_border, pBar_colour); |
||
| 327 | } |
||
| 328 | } |
||
| 329 | |||
| 330 | // IDA: void __cdecl DoPSPowerupHeadups() |
||
| 331 | void DoPSPowerupHeadups(void) { |
||
| 332 | LOG_TRACE("()"); |
||
| 333 | |||
| 334 | DoPSPowerHeadup(gCurrent_graf_data->armour_headup_y[gProgram_state.cockpit_on], gProgram_state.current_car.power_up_levels[0], "A", 45); |
||
| 335 | DoPSPowerHeadup(gCurrent_graf_data->power_headup_y[gProgram_state.cockpit_on], gProgram_state.current_car.power_up_levels[1], "P", 99); |
||
| 336 | DoPSPowerHeadup(gCurrent_graf_data->offense_headup_y[gProgram_state.cockpit_on], gProgram_state.current_car.power_up_levels[2], "O", 4); |
||
| 337 | } |
||
| 338 | |||
| 339 | // IDA: void __usercall DoHeadups(tU32 pThe_time@<EAX>) |
||
| 340 | void DoHeadups(tU32 pThe_time) { |
||
| 341 | int i; |
||
| 342 | int x_offset; |
||
| 343 | int y_offset; |
||
| 344 | tHeadup* the_headup; |
||
| 345 | int time_factor; |
||
| 346 | LOG_TRACE("(%d)", pThe_time); |
||
| 347 | |||
| 348 | if (gNet_mode) { |
||
| 349 | DoNetScores(); |
||
| 350 | } |
||
| 351 | if (gQueued_headup_count && PDGetTotalTime() - gLast_centre_headup >= 1000) { |
||
| 352 | NewTextHeadupSlot(4, gQueued_headups[0].flash_rate, |
||
| 353 | gQueued_headups[0].lifetime, |
||
| 354 | gQueued_headups[0].font_index, |
||
| 355 | gQueued_headups[0].text); |
||
| 356 | KillOldestQueuedHeadup(); |
||
| 357 | } |
||
| 358 | |||
| 359 | for (i = 0; i < COUNT_OF(gHeadups); i++) { |
||
| 360 | the_headup = &gHeadups[i]; |
||
| 361 | if (the_headup->type != eHeadup_unused |
||
| 362 | && (gProgram_state.which_view == eView_forward || !the_headup->cockpit_anchored) |
||
| 363 | && (the_headup->type == eHeadup_image |
||
| 364 | || the_headup->type == eHeadup_fancy |
||
| 365 | || (the_headup->type == eHeadup_text && the_headup->data.text_info.text[0] != '\0') |
||
| 366 | || ((the_headup->type == eHeadup_coloured_text || the_headup->type == eHeadup_box_text) |
||
| 367 | && the_headup->data.text_info.text[0] != '\0'))) { |
||
| 368 | if (the_headup->type == eHeadup_fancy || the_headup->end_time == 0 || pThe_time < the_headup->end_time) { |
||
| 369 | if (the_headup->dimmed_background) { |
||
| 370 | DimRectangle( |
||
| 371 | gBack_screen, |
||
| 372 | the_headup->dim_left, |
||
| 373 | the_headup->dim_top, |
||
| 374 | the_headup->dim_right, |
||
| 375 | the_headup->dim_bottom, |
||
| 376 | 1); |
||
| 377 | } |
||
| 378 | if (the_headup->flash_period == 0 |
||
| 379 | || Flash(the_headup->flash_period, &the_headup->last_flash, &the_headup->flash_state)) { |
||
| 380 | switch (the_headup->type) { |
||
| 381 | case eHeadup_text: |
||
| 382 | if (the_headup->cockpit_anchored) { |
||
| 383 | y_offset = gScreen_wobble_y; |
||
| 384 | } else { |
||
| 385 | y_offset = 0; |
||
| 386 | } |
||
| 387 | if (the_headup->cockpit_anchored) { |
||
| 388 | x_offset = gScreen_wobble_x; |
||
| 389 | } else { |
||
| 390 | x_offset = 0; |
||
| 391 | } |
||
| 392 | TransBrPixelmapText( |
||
| 393 | gBack_screen, |
||
| 394 | x_offset + the_headup->x, |
||
| 395 | y_offset + the_headup->y, |
||
| 396 | the_headup->data.text_info.colour, |
||
| 397 | the_headup->data.text_info.font, |
||
| 398 | the_headup->data.text_info.text); |
||
| 399 | break; |
||
| 400 | case eHeadup_coloured_text: |
||
| 401 | if (the_headup->clever) { |
||
| 402 | if (the_headup->cockpit_anchored) { |
||
| 403 | y_offset = gScreen_wobble_y; |
||
| 404 | } else { |
||
| 405 | y_offset = 0; |
||
| 406 | } |
||
| 407 | if (the_headup->cockpit_anchored) { |
||
| 408 | x_offset = gScreen_wobble_x; |
||
| 409 | } else { |
||
| 410 | x_offset = 0; |
||
| 411 | } |
||
| 412 | TransDRPixelmapCleverText( |
||
| 413 | gBack_screen, |
||
| 414 | x_offset + the_headup->x, |
||
| 415 | y_offset + the_headup->y, |
||
| 416 | the_headup->data.coloured_text_info.coloured_font, |
||
| 417 | the_headup->data.coloured_text_info.text, |
||
| 418 | the_headup->right_edge); |
||
| 419 | } else { |
||
| 420 | if (the_headup->cockpit_anchored) { |
||
| 421 | y_offset = gScreen_wobble_y; |
||
| 422 | } else { |
||
| 423 | y_offset = 0; |
||
| 424 | } |
||
| 425 | if (the_headup->cockpit_anchored) { |
||
| 426 | x_offset = gScreen_wobble_x; |
||
| 427 | } else { |
||
| 428 | x_offset = 0; |
||
| 429 | } |
||
| 430 | TransDRPixelmapText( |
||
| 431 | gBack_screen, |
||
| 432 | x_offset + the_headup->x, |
||
| 433 | y_offset + the_headup->y, |
||
| 434 | the_headup->data.coloured_text_info.coloured_font, |
||
| 435 | the_headup->data.coloured_text_info.text, |
||
| 436 | the_headup->right_edge); |
||
| 437 | } |
||
| 438 | break; |
||
| 439 | case eHeadup_image: |
||
| 440 | if (the_headup->cockpit_anchored) { |
||
| 441 | y_offset = gScreen_wobble_y; |
||
| 442 | } else { |
||
| 443 | y_offset = 0; |
||
| 444 | } |
||
| 445 | if (the_headup->cockpit_anchored) { |
||
| 446 | x_offset = gScreen_wobble_x; |
||
| 447 | } else { |
||
| 448 | x_offset = 0; |
||
| 449 | } |
||
| 450 | DRPixelmapRectangleMaskedCopy( |
||
| 451 | gBack_screen, |
||
| 452 | x_offset + the_headup->x, |
||
| 453 | y_offset + the_headup->y, |
||
| 454 | the_headup->data.image_info.image, |
||
| 455 | 0, |
||
| 456 | 0, |
||
| 457 | the_headup->data.image_info.image->width, |
||
| 458 | the_headup->data.image_info.image->height); |
||
| 459 | break; |
||
| 460 | |||
| 461 | case eHeadup_fancy: |
||
| 462 | switch (the_headup->data.fancy_info.fancy_stage) { |
||
| 463 | case eFancy_stage_incoming: |
||
| 464 | the_headup->data.fancy_info.offset -= 500 * gFrame_period / 1000; |
||
| 465 | if (the_headup->data.fancy_info.offset <= the_headup->data.fancy_info.shear_amount) { |
||
| 466 | the_headup->data.fancy_info.offset = the_headup->data.fancy_info.shear_amount; |
||
| 467 | the_headup->data.fancy_info.fancy_stage = eFancy_stage_halting; |
||
| 468 | the_headup->data.fancy_info.start_time = GetTotalTime(); |
||
| 469 | } |
||
| 470 | DRPixelmapRectangleShearedCopy( |
||
| 471 | gBack_screen, |
||
| 472 | the_headup->x + the_headup->data.fancy_info.offset, |
||
| 473 | the_headup->y, |
||
| 474 | the_headup->data.fancy_info.image, |
||
| 475 | 0, |
||
| 476 | 0, |
||
| 477 | the_headup->data.fancy_info.image->width, |
||
| 478 | the_headup->data.fancy_info.image->height, |
||
| 479 | -65536); |
||
| 480 | break; |
||
| 481 | case eFancy_stage_halting: |
||
| 482 | time_factor = 1000 * (pThe_time - the_headup->data.fancy_info.start_time) / 100; |
||
| 483 | if (time_factor > 1000) { |
||
| 484 | if (time_factor > 1500) { |
||
| 485 | time_factor = 1500; |
||
| 486 | the_headup->data.fancy_info.fancy_stage = eFancy_stage_waiting; |
||
| 487 | the_headup->data.fancy_info.start_time = GetTotalTime(); |
||
| 488 | } |
||
| 489 | DRPixelmapRectangleShearedCopy( |
||
| 490 | gBack_screen, |
||
| 491 | the_headup->x - (1500 - time_factor) * the_headup->data.fancy_info.shear_amount / 500, |
||
| 492 | the_headup->y, |
||
| 493 | the_headup->data.image_info.image, |
||
| 494 | 0, |
||
| 495 | 0, |
||
| 496 | the_headup->data.image_info.image->width, |
||
| 497 | the_headup->data.image_info.image->height, |
||
| 498 | (((1500 - time_factor) * the_headup->data.fancy_info.shear_amount / 500) << 16) |
||
| 499 | / the_headup->data.image_info.image->height); |
||
| 500 | } else { |
||
| 501 | #if DETHRACE_FIX_BUGS |
||
| 502 | time_factor = MAX(time_factor, 0); |
||
| 503 | #endif |
||
| 504 | DRPixelmapRectangleShearedCopy( |
||
| 505 | gBack_screen, |
||
| 506 | the_headup->x - the_headup->data.fancy_info.shear_amount * (time_factor - 500) / 500, |
||
| 507 | the_headup->y, |
||
| 508 | the_headup->data.image_info.image, |
||
| 509 | 0, |
||
| 510 | 0, |
||
| 511 | the_headup->data.image_info.image->width, |
||
| 512 | the_headup->data.image_info.image->height, |
||
| 513 | ((the_headup->data.fancy_info.shear_amount * (time_factor - 500) / 500) << 16) |
||
| 514 | / the_headup->data.image_info.image->height); |
||
| 515 | } |
||
| 516 | break; |
||
| 517 | case eFancy_stage_waiting: |
||
| 518 | if (pThe_time - the_headup->data.fancy_info.start_time > 1000) { |
||
| 519 | the_headup->data.fancy_info.fancy_stage = eFancy_stage_readying; |
||
| 520 | the_headup->data.fancy_info.start_time = GetTotalTime(); |
||
| 521 | } |
||
| 522 | DRPixelmapRectangleMaskedCopy( |
||
| 523 | gBack_screen, |
||
| 524 | the_headup->x, |
||
| 525 | the_headup->y, |
||
| 526 | the_headup->data.image_info.image, |
||
| 527 | 0, |
||
| 528 | 0, |
||
| 529 | the_headup->data.image_info.image->width, |
||
| 530 | the_headup->data.image_info.image->height); |
||
| 531 | break; |
||
| 532 | case eFancy_stage_readying: |
||
| 533 | time_factor = 1000 * (pThe_time - the_headup->data.fancy_info.start_time) / 100; |
||
| 534 | if (time_factor > 1000) { |
||
| 535 | time_factor = 1000; |
||
| 536 | the_headup->data.fancy_info.fancy_stage = eFancy_stage_leaving; |
||
| 537 | the_headup->data.fancy_info.start_time = GetTotalTime(); |
||
| 538 | the_headup->data.fancy_info.offset = 0; |
||
| 539 | } |
||
| 540 | DRPixelmapRectangleShearedCopy( |
||
| 541 | gBack_screen, |
||
| 542 | the_headup->x, |
||
| 543 | the_headup->y, |
||
| 544 | the_headup->data.image_info.image, |
||
| 545 | 0, |
||
| 546 | 0, |
||
| 547 | the_headup->data.image_info.image->width, |
||
| 548 | the_headup->data.image_info.image->height, |
||
| 549 | -(((time_factor * the_headup->data.fancy_info.shear_amount / 1000) << 16) |
||
| 550 | / the_headup->data.image_info.image->height)); |
||
| 551 | break; |
||
| 552 | case eFancy_stage_leaving: |
||
| 553 | the_headup->data.fancy_info.offset -= 500 * gFrame_period / 1000; |
||
| 554 | if (the_headup->data.fancy_info.offset <= the_headup->data.fancy_info.end_offset) { |
||
| 555 | ClearHeadup(i); |
||
| 556 | } else { |
||
| 557 | DRPixelmapRectangleShearedCopy( |
||
| 558 | gBack_screen, |
||
| 559 | the_headup->data.fancy_info.offset + the_headup->x, |
||
| 560 | the_headup->y, |
||
| 561 | the_headup->data.image_info.image, |
||
| 562 | 0, |
||
| 563 | 0, |
||
| 564 | the_headup->data.image_info.image->width, |
||
| 565 | the_headup->data.image_info.image->height, |
||
| 566 | -65536); |
||
| 567 | } |
||
| 568 | break; |
||
| 569 | default: |
||
| 570 | break; |
||
| 571 | } |
||
| 572 | break; |
||
| 573 | |||
| 574 | case eHeadup_box_text: |
||
| 575 | if (the_headup->cockpit_anchored) { |
||
| 576 | y_offset = gScreen_wobble_y; |
||
| 577 | } else { |
||
| 578 | y_offset = 0; |
||
| 579 | } |
||
| 580 | if (the_headup->cockpit_anchored) { |
||
| 581 | x_offset = gScreen_wobble_x; |
||
| 582 | } else { |
||
| 583 | x_offset = 0; |
||
| 584 | } |
||
| 585 | OoerrIveGotTextInMeBoxMissus( |
||
| 586 | the_headup->data.coloured_text_info.coloured_font - gFonts, |
||
| 587 | the_headup->data.coloured_text_info.text, |
||
| 588 | gBack_screen, |
||
| 589 | gBack_screen->width / 10, |
||
| 590 | x_offset + the_headup->y, |
||
| 591 | 9 * gBack_screen->width / 10, |
||
| 592 | y_offset + the_headup->y + 60, |
||
| 593 | 1); |
||
| 594 | break; |
||
| 595 | default: |
||
| 596 | break; |
||
| 597 | } |
||
| 598 | } |
||
| 599 | } else { |
||
| 600 | ClearHeadup(i); |
||
| 601 | } |
||
| 602 | } |
||
| 603 | } |
||
| 604 | DoPSPowerupHeadups(); |
||
| 605 | } |
||
| 606 | |||
| 607 | // IDA: int __usercall FindAHeadupHoleWoofBarkSoundsABitRude@<EAX>(int pSlot_index@<EAX>) |
||
| 608 | int FindAHeadupHoleWoofBarkSoundsABitRude(int pSlot_index) { |
||
| 609 | int i; |
||
| 610 | int empty_one; |
||
| 611 | tHeadup* the_headup; |
||
| 612 | LOG_TRACE("(%d)", pSlot_index); |
||
| 613 | |||
| 614 | empty_one = -1; |
||
| 615 | for (i = 0, the_headup = gHeadups; i < COUNT_OF(gHeadups); i++, the_headup++) { |
||
| 616 | if (pSlot_index >= 0 && the_headup->slot_index == pSlot_index) { |
||
| 617 | return i; |
||
| 618 | } |
||
| 619 | if (the_headup->type == eHeadup_unused) { |
||
| 620 | empty_one = i; |
||
| 621 | } |
||
| 622 | } |
||
| 623 | return empty_one; |
||
| 624 | } |
||
| 625 | |||
| 626 | // IDA: int __usercall DRTextWidth@<EAX>(tDR_font *pFont@<EAX>, char *pText@<EDX>) |
||
| 627 | int DRTextWidth(tDR_font* pFont, char* pText) { |
||
| 628 | int i; |
||
| 629 | int len; |
||
| 630 | int result; |
||
| 631 | char* c; |
||
| 632 | LOG_TRACE("(%p, \"%s\")", pFont, pText); |
||
| 633 | |||
| 634 | c = pText; |
||
| 635 | result = 0; |
||
| 636 | len = strlen(pText); |
||
| 637 | |||
| 638 | for (i = 0; i < len; i++) { |
||
| 639 | result += pFont->width_table[*c - pFont->offset]; |
||
| 640 | c++; |
||
| 641 | } |
||
| 642 | return result + pFont->spacing * (len - 1); |
||
| 643 | } |
||
| 644 | |||
| 645 | // IDA: int __usercall DRTextCleverWidth@<EAX>(tDR_font *pFont@<EAX>, signed char *pText@<EDX>) |
||
| 646 | int DRTextCleverWidth(tDR_font* pFont, signed char* pText) { |
||
| 647 | int i; |
||
| 648 | int len; |
||
| 649 | int result; |
||
| 650 | unsigned char* c; |
||
| 651 | LOG_TRACE("(%p, %p)", pFont, pText); |
||
| 652 | |||
| 653 | result = 0; |
||
| 654 | len = strlen((char*)pText) + 1; |
||
| 655 | |||
| 656 | for (i = 0, c = (unsigned char*)pText; i < len; i++, c++) { |
||
| 657 | if (*c < 224) { |
||
| 658 | if (i < (len - 1)) { |
||
| 659 | result += pFont->spacing; |
||
| 660 | } |
||
| 661 | result += pFont->width_table[*c - pFont->offset]; |
||
| 662 | } else { |
||
| 663 | pFont = &gFonts[256 - *c]; |
||
| 664 | } |
||
| 665 | } |
||
| 666 | return result; |
||
| 667 | } |
||
| 668 | |||
| 669 | // IDA: void __usercall DRPixelmapCentredText(br_pixelmap *pPixelmap@<EAX>, int pX@<EDX>, int pY@<EBX>, tDR_font *pFont@<ECX>, char *pText) |
||
| 670 | void DRPixelmapCentredText(br_pixelmap* pPixelmap, int pX, int pY, tDR_font* pFont, char* pText) { |
||
| 671 | int width_over_2; |
||
| 672 | LOG_TRACE("(%p, %d, %d, %p, \"%s\")", pPixelmap, pX, pY, pFont, pText); |
||
| 673 | |||
| 674 | width_over_2 = DRTextWidth(pFont, pText) / 2; |
||
| 675 | TransDRPixelmapText(pPixelmap, pX - width_over_2, pY, pFont, pText, width_over_2 + pX); |
||
| 676 | } |
||
| 677 | |||
| 678 | // IDA: int __usercall IsHeadupTextClever@<EAX>(signed char *pText@<EAX>) |
||
| 679 | int IsHeadupTextClever(signed char* pText) { |
||
| 680 | LOG_TRACE("(%p)", pText); |
||
| 681 | |||
| 682 | while (*pText) { |
||
| 683 | if (*pText < 0) { |
||
| 684 | return 1; |
||
| 685 | } |
||
| 686 | pText++; |
||
| 687 | } |
||
| 688 | return 0; |
||
| 689 | } |
||
| 690 | |||
| 691 | // IDA: int __usercall MungeHeadupWidth@<EAX>(tHeadup *pHeadup@<EAX>) |
||
| 692 | int MungeHeadupWidth(tHeadup* pHeadup) { |
||
| 693 | int width; |
||
| 694 | LOG_TRACE("(%p)", pHeadup); |
||
| 695 | |||
| 696 | width = 0; |
||
| 697 | if (pHeadup->type == eHeadup_box_text) { |
||
| 698 | return 0; |
||
| 699 | } |
||
| 700 | if (pHeadup->type == eHeadup_coloured_text) { |
||
| 701 | pHeadup->clever = IsHeadupTextClever((signed char*)(&pHeadup->data.text_info.text)); |
||
| 702 | if (pHeadup->justification) { |
||
| 703 | if (pHeadup->justification == eJust_right) { |
||
| 704 | if (pHeadup->clever) { |
||
| 705 | width = DRTextCleverWidth( |
||
| 706 | pHeadup->data.coloured_text_info.coloured_font, |
||
| 707 | (signed char*)(&pHeadup->data.text_info.text)); |
||
| 708 | } else { |
||
| 709 | width = DRTextWidth(pHeadup->data.coloured_text_info.coloured_font, pHeadup->data.text_info.text); |
||
| 710 | } |
||
| 711 | pHeadup->x = pHeadup->original_x - width; |
||
| 712 | } else if (pHeadup->justification == eJust_centre) { |
||
| 713 | if (pHeadup->clever) { |
||
| 714 | width = DRTextCleverWidth( |
||
| 715 | pHeadup->data.coloured_text_info.coloured_font, |
||
| 716 | (signed char*)(&pHeadup->data.text_info.text)); |
||
| 717 | } else { |
||
| 718 | width = DRTextWidth(pHeadup->data.coloured_text_info.coloured_font, pHeadup->data.text_info.text); |
||
| 719 | } |
||
| 720 | pHeadup->x = pHeadup->original_x - width / 2; |
||
| 721 | } |
||
| 722 | } else { |
||
| 723 | pHeadup->x = pHeadup->original_x; |
||
| 724 | } |
||
| 725 | } else { |
||
| 726 | pHeadup->clever = 0; |
||
| 727 | if (pHeadup->justification) { |
||
| 728 | if (pHeadup->justification == eJust_right) { |
||
| 729 | width = BrPixelmapTextWidth(gBack_screen, pHeadup->data.text_info.font, pHeadup->data.text_info.text); |
||
| 730 | pHeadup->x = pHeadup->original_x - width; |
||
| 731 | } else if (pHeadup->justification == eJust_centre) { |
||
| 732 | width = BrPixelmapTextWidth(gBack_screen, pHeadup->data.text_info.font, pHeadup->data.text_info.text); |
||
| 733 | pHeadup->x = pHeadup->original_x - width / 2; |
||
| 734 | } |
||
| 735 | } else { |
||
| 736 | pHeadup->x = pHeadup->original_x; |
||
| 737 | } |
||
| 738 | } |
||
| 739 | return width; |
||
| 740 | } |
||
| 741 | |||
| 742 | // IDA: int __usercall NewTextHeadupSlot2@<EAX>(int pSlot_index@<EAX>, int pFlash_rate@<EDX>, int pLifetime@<EBX>, int pFont_index@<ECX>, char *pText, int pQueue_it) |
||
| 743 | int NewTextHeadupSlot2(int pSlot_index, int pFlash_rate, int pLifetime, int pFont_index, char* pText, int pQueue_it) { |
||
| 744 | int index; |
||
| 745 | tHeadup* the_headup; |
||
| 746 | tHeadup_slot* headup_slot; |
||
| 747 | tU32 time; |
||
| 748 | LOG_TRACE("(%d, %d, %d, %d, \"%s\", %d)", pSlot_index, pFlash_rate, pLifetime, pFont_index, pText, pQueue_it); |
||
| 749 | |||
| 750 | time = PDGetTotalTime(); |
||
| 751 | if (pQueue_it && pSlot_index == 4 && time - gLast_centre_headup < 1000) { |
||
| 752 | if (gQueued_headup_count == 4) { |
||
| 753 | KillOldestQueuedHeadup(); |
||
| 754 | } |
||
| 755 | gQueued_headups[gQueued_headup_count].flash_rate = pFlash_rate; |
||
| 756 | gQueued_headups[gQueued_headup_count].lifetime = pLifetime; |
||
| 757 | gQueued_headups[gQueued_headup_count].font_index = pFont_index; |
||
| 758 | strcpy(gQueued_headups[gQueued_headup_count].text, pText); |
||
| 759 | gQueued_headup_count++; |
||
| 760 | index = -1; |
||
| 761 | } else { |
||
| 762 | index = FindAHeadupHoleWoofBarkSoundsABitRude(pSlot_index); |
||
| 763 | if (index >= 0) { |
||
| 764 | if (pSlot_index == 4) { |
||
| 765 | gLast_centre_headup = time; |
||
| 766 | } |
||
| 767 | headup_slot = &gProgram_state.current_car.headup_slots[gProgram_state.cockpit_on][pSlot_index]; |
||
| 768 | the_headup = &gHeadups[index]; |
||
| 769 | the_headup->data.coloured_text_info.coloured_font = &gFonts[-pFont_index]; |
||
| 770 | if (pSlot_index == 4) { |
||
| 771 | the_headup->type = eHeadup_box_text; |
||
| 772 | } else { |
||
| 773 | the_headup->type = eHeadup_coloured_text; |
||
| 774 | } |
||
| 775 | if (!pText) { |
||
| 776 | LOG_PANIC("panic"); |
||
| 777 | } |
||
| 778 | strcpy(the_headup->data.text_info.text, pText); |
||
| 779 | |||
| 780 | the_headup->slot_index = pSlot_index; |
||
| 781 | the_headup->justification = headup_slot->justification; |
||
| 782 | if (pSlot_index < 0) { |
||
| 783 | the_headup->cockpit_anchored = 0; |
||
| 784 | } else { |
||
| 785 | the_headup->cockpit_anchored = headup_slot->cockpit_anchored; |
||
| 786 | } |
||
| 787 | the_headup->dimmed_background = headup_slot->dimmed_background; |
||
| 788 | the_headup->dim_left = headup_slot->dim_left; |
||
| 789 | the_headup->dim_top = headup_slot->dim_top; |
||
| 790 | the_headup->dim_right = headup_slot->dim_right; |
||
| 791 | the_headup->dim_bottom = headup_slot->dim_bottom; |
||
| 792 | the_headup->original_x = headup_slot->x; |
||
| 793 | the_headup->right_edge = MungeHeadupWidth(the_headup) + the_headup->x; |
||
| 794 | the_headup->y = headup_slot->y; |
||
| 795 | if (pFlash_rate) { |
||
| 796 | the_headup->flash_period = 1000 / pFlash_rate; |
||
| 797 | } else { |
||
| 798 | the_headup->flash_period = 0; |
||
| 799 | } |
||
| 800 | the_headup->last_flash = 0; |
||
| 801 | the_headup->flash_state = 0; |
||
| 802 | if (pLifetime) { |
||
| 803 | the_headup->end_time = GetTotalTime() + pLifetime; |
||
| 804 | } else { |
||
| 805 | the_headup->end_time = 0; |
||
| 806 | } |
||
| 807 | } |
||
| 808 | } |
||
| 809 | return index; |
||
| 810 | } |
||
| 811 | |||
| 812 | // IDA: int __usercall NewTextHeadupSlot@<EAX>(int pSlot_index@<EAX>, int pFlash_rate@<EDX>, int pLifetime@<EBX>, int pFont_index@<ECX>, char *pText) |
||
| 813 | int NewTextHeadupSlot(int pSlot_index, int pFlash_rate, int pLifetime, int pFont_index, char* pText) { |
||
| 814 | LOG_TRACE("(%d, %d, %d, %d, \"%s\")", pSlot_index, pFlash_rate, pLifetime, pFont_index, pText); |
||
| 815 | |||
| 816 | return NewTextHeadupSlot2(pSlot_index, pFlash_rate, pLifetime, pFont_index, pText, 1); |
||
| 817 | } |
||
| 818 | |||
| 819 | // IDA: int __usercall NewImageHeadupSlot@<EAX>(int pSlot_index@<EAX>, int pFlash_rate@<EDX>, int pLifetime@<EBX>, int pImage_index@<ECX>) |
||
| 820 | int NewImageHeadupSlot(int pSlot_index, int pFlash_rate, int pLifetime, int pImage_index) { |
||
| 821 | int index; |
||
| 822 | tHeadup* the_headup; |
||
| 823 | tHeadup_slot* headup_slot; |
||
| 824 | LOG_TRACE("(%d, %d, %d, %d)", pSlot_index, pFlash_rate, pLifetime, pImage_index); |
||
| 825 | |||
| 826 | index = FindAHeadupHoleWoofBarkSoundsABitRude(pSlot_index); |
||
| 827 | if (index >= 0) { |
||
| 828 | headup_slot = &gProgram_state.current_car.headup_slots[gProgram_state.cockpit_on][pSlot_index]; |
||
| 829 | the_headup = &gHeadups[index]; |
||
| 830 | the_headup->type = eHeadup_image; |
||
| 831 | the_headup->slot_index = pSlot_index; |
||
| 832 | the_headup->justification = headup_slot->justification; |
||
| 833 | if (pSlot_index < 0) { |
||
| 834 | the_headup->cockpit_anchored = 0; |
||
| 835 | } else { |
||
| 836 | the_headup->cockpit_anchored = headup_slot->cockpit_anchored; |
||
| 837 | } |
||
| 838 | the_headup->dimmed_background = headup_slot->dimmed_background; |
||
| 839 | the_headup->dim_left = headup_slot->dim_left; |
||
| 840 | the_headup->dim_top = headup_slot->dim_top; |
||
| 841 | the_headup->dim_right = headup_slot->dim_right; |
||
| 842 | the_headup->dim_bottom = headup_slot->dim_bottom; |
||
| 843 | the_headup->original_x = headup_slot->x; |
||
| 844 | |||
| 845 | if (headup_slot->justification) { |
||
| 846 | if (headup_slot->justification == eJust_right) { |
||
| 847 | the_headup->x = the_headup->original_x - gHeadup_images[pImage_index]->width; |
||
| 848 | } else if (headup_slot->justification == eJust_centre) { |
||
| 849 | the_headup->x = the_headup->original_x - gHeadup_images[pImage_index]->width / 2; |
||
| 850 | } |
||
| 851 | } else { |
||
| 852 | the_headup->x = the_headup->original_x; |
||
| 853 | } |
||
| 854 | the_headup->y = headup_slot->y; |
||
| 855 | if (pFlash_rate) { |
||
| 856 | the_headup->flash_period = 1000 / pFlash_rate; |
||
| 857 | } else { |
||
| 858 | the_headup->flash_period = 0; |
||
| 859 | } |
||
| 860 | the_headup->last_flash = 0; |
||
| 861 | the_headup->flash_state = 0; |
||
| 862 | if (pLifetime) { |
||
| 863 | the_headup->end_time = GetTotalTime() + pLifetime; |
||
| 864 | } else { |
||
| 865 | the_headup->end_time = 0; |
||
| 866 | } |
||
| 867 | the_headup->data.image_info.image = gHeadup_images[pImage_index]; |
||
| 868 | } |
||
| 869 | return index; |
||
| 870 | } |
||
| 871 | |||
| 872 | // IDA: void __usercall DoFancyHeadup(int pIndex@<EAX>) |
||
| 873 | void DoFancyHeadup(int pIndex) { |
||
| 874 | tU32 the_time; |
||
| 875 | tHeadup* the_headup; |
||
| 876 | int temp_ref; |
||
| 877 | LOG_TRACE("(%d)", pIndex); |
||
| 878 | |||
| 879 | the_time = GetTotalTime(); |
||
| 880 | if (!gMap_mode && (gLast_fancy_index < 0 || the_time - gLast_fancy_time > 2000 || gLast_fancy_index <= pIndex)) { |
||
| 881 | temp_ref = NewImageHeadupSlot(6, 0, 2000, pIndex + 10); |
||
| 882 | if (temp_ref >= 0) { |
||
| 883 | gLast_fancy_headup = temp_ref; |
||
| 884 | gLast_fancy_index = pIndex; |
||
| 885 | gLast_fancy_time = the_time; |
||
| 886 | the_headup = &gHeadups[temp_ref]; |
||
| 887 | the_headup->type = eHeadup_fancy; |
||
| 888 | the_headup->data.fancy_info.offset = (the_headup->data.image_info.image->width + gBack_screen->width) / 2; |
||
| 889 | the_headup->data.fancy_info.end_offset = -the_headup->data.fancy_info.offset; |
||
| 890 | the_headup->data.fancy_info.fancy_stage = eFancy_stage_incoming; |
||
| 891 | the_headup->data.fancy_info.shear_amount = the_headup->data.image_info.image->height; |
||
| 892 | } |
||
| 893 | } |
||
| 894 | } |
||
| 895 | |||
| 896 | // IDA: void __cdecl AdjustHeadups() |
||
| 897 | void AdjustHeadups(void) { |
||
| 898 | int i; |
||
| 899 | int delta_x; |
||
| 900 | int delta_y; |
||
| 901 | tHeadup* the_headup; |
||
| 902 | LOG_TRACE("()"); |
||
| 903 | |||
| 904 | the_headup = gHeadups; |
||
| 905 | for (i = 0; i < COUNT_OF(gHeadups); i++) { |
||
| 906 | the_headup = &gHeadups[i]; |
||
| 907 | if (the_headup->type == eHeadup_unused) { |
||
| 908 | continue; |
||
| 909 | } |
||
| 910 | delta_x = gProgram_state.current_car.headup_slots[gProgram_state.cockpit_on && gProgram_state.cockpit_image_index >= 0][the_headup->slot_index].x |
||
| 911 | - gProgram_state.current_car.headup_slots[!gProgram_state.cockpit_on || gProgram_state.cockpit_image_index < 0][the_headup->slot_index].x; |
||
| 912 | delta_y = gProgram_state.current_car.headup_slots[gProgram_state.cockpit_on && gProgram_state.cockpit_image_index >= 0][the_headup->slot_index].y |
||
| 913 | - gProgram_state.current_car.headup_slots[!gProgram_state.cockpit_on || gProgram_state.cockpit_image_index < 0][the_headup->slot_index].y; |
||
| 914 | the_headup->x += delta_x; |
||
| 915 | the_headup->original_x += delta_x; |
||
| 916 | the_headup->y += delta_y; |
||
| 917 | the_headup->dim_left += delta_x; |
||
| 918 | the_headup->dim_top += delta_y; |
||
| 919 | the_headup->dim_right += delta_x; |
||
| 920 | the_headup->dim_bottom += delta_y; |
||
| 921 | } |
||
| 922 | } |
||
| 923 | |||
| 924 | // IDA: void __usercall MoveHeadupTo(int pHeadup_index@<EAX>, int pNew_x@<EDX>, int pNew_y@<EBX>) |
||
| 925 | void MoveHeadupTo(int pHeadup_index, int pNew_x, int pNew_y) { |
||
| 20 | pmbaty | 926 | //int delta_x; // Pierre-Marie Baty -- unused variable |
| 1 | pmbaty | 927 | //tHeadup* the_headup; // Pierre-Marie Baty -- unused variable |
| 928 | LOG_TRACE("(%d, %d, %d)", pHeadup_index, pNew_x, pNew_y); |
||
| 20 | pmbaty | 929 | NOT_IMPLEMENTED(); |
| 1 | pmbaty | 930 | } |
| 931 | |||
| 932 | // IDA: void __usercall ChangeHeadupText(int pHeadup_index@<EAX>, char *pNew_text@<EDX>) |
||
| 933 | void ChangeHeadupText(int pHeadup_index, char* pNew_text) { |
||
| 934 | tHeadup* the_headup; |
||
| 935 | LOG_TRACE("(%d, \"%s\")", pHeadup_index, pNew_text); |
||
| 936 | |||
| 937 | if (pHeadup_index >= 0) { |
||
| 938 | the_headup = &gHeadups[pHeadup_index]; |
||
| 939 | strcpy(the_headup->data.text_info.text, pNew_text); |
||
| 940 | MungeHeadupWidth(the_headup); |
||
| 941 | } |
||
| 942 | } |
||
| 943 | |||
| 944 | // IDA: void __usercall ChangeHeadupImage(int pHeadup_index@<EAX>, int pNew_image@<EDX>) |
||
| 945 | void ChangeHeadupImage(int pHeadup_index, int pNew_image) { |
||
| 946 | tHeadup* the_headup; |
||
| 947 | LOG_TRACE("(%d, %d)", pHeadup_index, pNew_image); |
||
| 948 | |||
| 949 | if (pHeadup_index >= 0) { |
||
| 950 | the_headup = &gHeadups[pHeadup_index]; |
||
| 951 | the_headup->data.image_info.image = gHeadup_images[pNew_image]; |
||
| 952 | switch (the_headup->justification) { |
||
| 953 | case eJust_left: |
||
| 954 | the_headup->x = the_headup->original_x; |
||
| 955 | break; |
||
| 956 | case eJust_right: |
||
| 957 | the_headup->x = the_headup->original_x - the_headup->data.image_info.image->width; |
||
| 958 | break; |
||
| 959 | case eJust_centre: |
||
| 960 | the_headup->x = the_headup->original_x - the_headup->data.image_info.image->width / 2; |
||
| 961 | break; |
||
| 962 | } |
||
| 963 | } |
||
| 964 | } |
||
| 965 | |||
| 966 | // IDA: void __usercall ChangeHeadupColour(int pHeadup_index@<EAX>, int pNew_colour@<EDX>) |
||
| 967 | void ChangeHeadupColour(int pHeadup_index, int pNew_colour) { |
||
| 968 | LOG_TRACE("(%d, %d)", pHeadup_index, pNew_colour); |
||
| 969 | |||
| 970 | if (pHeadup_index >= 0) { |
||
| 971 | gHeadups[pHeadup_index].data.text_info.colour = gColours[pNew_colour]; |
||
| 972 | } |
||
| 973 | } |
||
| 974 | |||
| 975 | // IDA: void __usercall DoDamageScreen(tU32 pThe_time@<EAX>) |
||
| 976 | void DoDamageScreen(tU32 pThe_time) { |
||
| 977 | int i; |
||
| 978 | int y_pitch; |
||
| 979 | int the_step; |
||
| 980 | int the_wobble_x; |
||
| 981 | int the_wobble_y; |
||
| 982 | br_pixelmap* the_image; |
||
| 983 | tDamage_unit* the_damage; |
||
| 984 | LOG_TRACE("(%d)", pThe_time); |
||
| 985 | |||
| 986 | if (&gProgram_state.current_car != gCar_to_view || gProgram_state.current_car_index != gProgram_state.current_car.index) { |
||
| 987 | return; |
||
| 988 | } |
||
| 989 | if (gProgram_state.cockpit_on && gProgram_state.cockpit_image_index >= 0) { |
||
| 990 | if (gProgram_state.which_view != eView_forward) { |
||
| 991 | return; |
||
| 992 | } |
||
| 993 | the_wobble_x = gScreen_wobble_x; |
||
| 994 | the_wobble_y = gScreen_wobble_y; |
||
| 995 | } else { |
||
| 996 | the_wobble_x = gProgram_state.current_car.damage_x_offset; |
||
| 997 | the_wobble_y = gProgram_state.current_car.damage_y_offset; |
||
| 998 | if (gProgram_state.current_car.damage_background != NULL) { |
||
| 999 | DRPixelmapRectangleMaskedCopy( |
||
| 1000 | gBack_screen, |
||
| 1001 | gProgram_state.current_car.damage_background_x, |
||
| 1002 | gProgram_state.current_car.damage_background_y, |
||
| 1003 | gProgram_state.current_car.damage_background, |
||
| 1004 | 0, |
||
| 1005 | 0, |
||
| 1006 | gProgram_state.current_car.damage_background->width, |
||
| 1007 | gProgram_state.current_car.damage_background->height); |
||
| 1008 | } |
||
| 1009 | } |
||
| 1010 | for (i = 0; i < COUNT_OF(gProgram_state.current_car.damage_units); i++) { |
||
| 1011 | the_damage = &gProgram_state.current_car.damage_units[i]; |
||
| 1012 | if (i != eDamage_driver) { |
||
| 1013 | the_image = the_damage->images; |
||
| 1014 | the_step = 5 * the_damage->damage_level / 100; |
||
| 1015 | y_pitch = (the_image->height / 2) / 5; |
||
| 1016 | DRPixelmapRectangleMaskedCopy( |
||
| 1017 | gBack_screen, |
||
| 1018 | the_wobble_x + gProgram_state.current_car.damage_units[i].x_coord, |
||
| 1019 | the_wobble_y + gProgram_state.current_car.damage_units[i].y_coord, |
||
| 1020 | the_image, |
||
| 1021 | 0, |
||
| 1022 | y_pitch * (2 * the_step + ((pThe_time / the_damage->periods[the_step]) & 1)), |
||
| 1023 | the_image->width, |
||
| 1024 | y_pitch); |
||
| 1025 | } |
||
| 1026 | } |
||
| 1027 | } |
||
| 1028 | |||
| 1029 | // IDA: void __cdecl PoshDrawLine(float pAngle, br_pixelmap *pDestn, int pX1, int pY1, int pX2, int pY2, int pColour) |
||
| 1030 | void PoshDrawLine(float pAngle, br_pixelmap* pDestn, int pX1, int pY1, int pX2, int pY2, int pColour) { |
||
| 1031 | LOG_TRACE("(%f, %p, %d, %d, %d, %d, %d)", pAngle, pDestn, pX1, pY1, pX2, pY2, pColour); |
||
| 1032 | |||
| 1033 | if (pColour < 0) { |
||
| 1034 | if (pAngle >= 0.785 && pAngle <= 5.498 && (pAngle <= 2.356 || pAngle >= 3.926)) { |
||
| 1035 | if ((pAngle <= 0.785 || pAngle >= 1.57) && (pAngle <= 3.926 || pAngle >= 4.712)) { |
||
| 1036 | DRDrawLine(pDestn, pX1 - 1, pY1, pX2 - 1, pY2, -pColour - 1); |
||
| 1037 | DRDrawLine(pDestn, pX1 + 1, pY1, pX2 + 1, pY2, 1 - pColour); |
||
| 1038 | } else { |
||
| 1039 | DRDrawLine(pDestn, pX1 - 1, pY1, pX2 - 1, pY2, 1 - pColour); |
||
| 1040 | DRDrawLine(pDestn, pX1 + 1, pY1, pX2 + 1, pY2, -pColour - 1); |
||
| 1041 | } |
||
| 1042 | } else { |
||
| 1043 | DRDrawLine(pDestn, pX1, pY1 + 1, pX2, pY2 + 1, -pColour - 1); |
||
| 1044 | DRDrawLine(pDestn, pX1, pY1 - 1, pX2, pY2 - 1, 1 - pColour); |
||
| 1045 | } |
||
| 1046 | DRDrawLine(pDestn, pX1, pY1, pX2, pY2, -pColour); |
||
| 1047 | } else { |
||
| 1048 | DRDrawLine(pDestn, pX1, pY1, pX2, pY2, pColour); |
||
| 1049 | } |
||
| 1050 | } |
||
| 1051 | |||
| 1052 | // IDA: void __usercall DoInstruments(tU32 pThe_time@<EAX>) |
||
| 1053 | void DoInstruments(tU32 pThe_time) { |
||
| 1054 | br_pixelmap* speedo_image; |
||
| 1055 | br_pixelmap* tacho_image; |
||
| 1056 | int the_wobble_x; |
||
| 1057 | int the_wobble_y; |
||
| 1058 | int gear; |
||
| 1059 | int gear_height; /* Added by dethrace. */ |
||
| 1060 | double the_angle; |
||
| 1061 | double the_angle2; |
||
| 1062 | double sin_angle; |
||
| 1063 | double cos_angle; |
||
| 1064 | double speed_mph; |
||
| 1065 | LOG_TRACE("(%d)", pThe_time); |
||
| 1066 | |||
| 1067 | if (gProgram_state.current_car_index == gProgram_state.current_car.index) { |
||
| 1068 | speed_mph = gCar_to_view->speedo_speed * WORLD_SCALE / 1600.0f * 3600000.0f; |
||
| 1069 | if (speed_mph < 0.0f) { |
||
| 1070 | speed_mph = 0.0f; |
||
| 1071 | } |
||
| 1072 | if (gProgram_state.cockpit_on && gProgram_state.cockpit_image_index >= 0) { |
||
| 1073 | if (gProgram_state.which_view != eView_forward) { |
||
| 1074 | return; |
||
| 1075 | } |
||
| 1076 | the_wobble_x = gScreen_wobble_x; |
||
| 1077 | the_wobble_y = gScreen_wobble_y; |
||
| 1078 | } else { |
||
| 1079 | the_wobble_x = 0; |
||
| 1080 | the_wobble_y = 0; |
||
| 1081 | } |
||
| 1082 | tacho_image = gProgram_state.current_car.tacho_image[gProgram_state.cockpit_on]; |
||
| 1083 | if (gProgram_state.current_car.tacho_radius_2[gProgram_state.cockpit_on] >= 0) { |
||
| 1084 | if (gCar_to_view->red_line >= gCar_to_view->revs) { |
||
| 1085 | the_angle = DEG_TO_RAD((double)(gProgram_state.current_car.tacho_end_angle[gProgram_state.cockpit_on] - gProgram_state.current_car.tacho_start_angle[gProgram_state.cockpit_on]) * gCar_to_view->revs / (double)gCar_to_view->red_line + (double)gProgram_state.current_car.tacho_start_angle[gProgram_state.cockpit_on]); |
||
| 1086 | } else { |
||
| 1087 | the_angle = DEG_TO_RAD((double)gProgram_state.current_car.tacho_end_angle[gProgram_state.cockpit_on]); |
||
| 1088 | } |
||
| 1089 | if (the_angle >= 0.0) { |
||
| 1090 | if (the_angle >= TAU) { |
||
| 1091 | the_angle -= TAU; |
||
| 1092 | } |
||
| 1093 | } else { |
||
| 1094 | the_angle += TAU; |
||
| 1095 | } |
||
| 1096 | the_angle2 = DR_PI_OVER_2 - the_angle; |
||
| 1097 | if (the_angle2 < 0) { |
||
| 1098 | the_angle2 += TAU; |
||
| 1099 | } |
||
| 1100 | if (the_angle2 > DR_3PI_OVER_2) { |
||
| 1101 | cos_angle = gCosine_array[(unsigned int)((TAU - the_angle2) / DR_PI * 128.0)]; |
||
| 1102 | } else if (the_angle2 > DR_PI) { |
||
| 1103 | cos_angle = -gCosine_array[(unsigned int)((the_angle2 - DR_PI) / DR_PI * 128.0)]; |
||
| 1104 | #if defined(DETHRACE_FIX_BUGS) |
||
| 1105 | } else if (the_angle2 >= DR_PI_OVER_2) { |
||
| 1106 | #else |
||
| 1107 | } else if (the_angle2 > DR_PI_OVER_2) { |
||
| 1108 | #endif |
||
| 1109 | cos_angle = -gCosine_array[(unsigned int)((DR_PI - the_angle2) / DR_PI * 128.0)]; |
||
| 1110 | } else { |
||
| 1111 | cos_angle = gCosine_array[(unsigned int)(the_angle2 / DR_PI * 128.0)]; |
||
| 1112 | } |
||
| 1113 | if (the_angle > DR_3PI_OVER_2) { |
||
| 1114 | sin_angle = gCosine_array[(unsigned int)((TAU - the_angle) / DR_PI * 128.0)]; |
||
| 1115 | } else if (the_angle > DR_PI) { |
||
| 1116 | sin_angle = -gCosine_array[(unsigned int)((the_angle - DR_PI) / DR_PI * 128.0)]; |
||
| 1117 | #if defined(DETHRACE_FIX_BUGS) |
||
| 1118 | } else if (the_angle >= DR_PI_OVER_2) { |
||
| 1119 | #else |
||
| 1120 | } else if (the_angle > DR_PI_OVER_2) { |
||
| 1121 | #endif |
||
| 1122 | sin_angle = -gCosine_array[(unsigned int)((DR_PI - the_angle) / DR_PI * 128.0)]; |
||
| 1123 | } else { |
||
| 1124 | sin_angle = gCosine_array[(unsigned int)(the_angle / DR_PI * 128.0)]; |
||
| 1125 | } |
||
| 1126 | if (tacho_image != NULL) { |
||
| 1127 | DRPixelmapRectangleMaskedCopy( |
||
| 1128 | gBack_screen, |
||
| 1129 | the_wobble_x + gProgram_state.current_car.tacho_x[gProgram_state.cockpit_on], |
||
| 1130 | the_wobble_y + gProgram_state.current_car.tacho_y[gProgram_state.cockpit_on], |
||
| 1131 | tacho_image, |
||
| 1132 | 0, |
||
| 1133 | 0, |
||
| 1134 | tacho_image->width, |
||
| 1135 | tacho_image->height); |
||
| 1136 | } |
||
| 1137 | |||
| 1138 | PoshDrawLine( |
||
| 1139 | the_angle, |
||
| 1140 | gBack_screen, |
||
| 1141 | ((double)gProgram_state.current_car.tacho_radius_1[gProgram_state.cockpit_on] * sin_angle |
||
| 1142 | + (double)gProgram_state.current_car.tacho_centre_x[gProgram_state.cockpit_on] |
||
| 1143 | + (double)the_wobble_x), |
||
| 1144 | ((double)gProgram_state.current_car.tacho_centre_y[gProgram_state.cockpit_on] |
||
| 1145 | - (double)gProgram_state.current_car.tacho_radius_1[gProgram_state.cockpit_on] * cos_angle |
||
| 1146 | + (double)the_wobble_y), |
||
| 1147 | ((double)gProgram_state.current_car.tacho_radius_2[gProgram_state.cockpit_on] * sin_angle |
||
| 1148 | + (double)gProgram_state.current_car.tacho_centre_x[gProgram_state.cockpit_on] |
||
| 1149 | + (double)the_wobble_x), |
||
| 1150 | ((double)gProgram_state.current_car.tacho_centre_y[gProgram_state.cockpit_on] |
||
| 1151 | - (double)gProgram_state.current_car.tacho_radius_2[gProgram_state.cockpit_on] * cos_angle |
||
| 1152 | + (double)the_wobble_y), |
||
| 1153 | gProgram_state.current_car.tacho_needle_colour[gProgram_state.cockpit_on]); |
||
| 1154 | } else if (tacho_image != NULL) { |
||
| 1155 | BrPixelmapRectangleCopy( |
||
| 1156 | gBack_screen, |
||
| 1157 | the_wobble_x + gProgram_state.current_car.tacho_x[gProgram_state.cockpit_on], |
||
| 1158 | the_wobble_y + gProgram_state.current_car.tacho_y[gProgram_state.cockpit_on], |
||
| 1159 | gProgram_state.current_car.tacho_image[gProgram_state.cockpit_on], |
||
| 1160 | 0, |
||
| 1161 | 0, |
||
| 1162 | ((gCar_to_view->revs - 1.0) / (double)gCar_to_view->red_line * (double)gProgram_state.current_car.tacho_image[gProgram_state.cockpit_on]->width + 1.0), |
||
| 1163 | gProgram_state.current_car.tacho_image[gProgram_state.cockpit_on]->height); |
||
| 1164 | } |
||
| 1165 | if (!gProgram_state.cockpit_on || gProgram_state.cockpit_image_index < 0 || gProgram_state.which_view == eView_forward) { |
||
| 1166 | if (gCar_to_view->gear < 0) { |
||
| 1167 | gear = -1; |
||
| 1168 | } else { |
||
| 1169 | gear = gCar_to_view->gear; |
||
| 1170 | } |
||
| 1171 | #if defined(DETHRACE_FIX_BUGS) |
||
| 1172 | /* |
||
| 1173 | * The OG derives gear mask height of 16 or 28 by `gears_image->height / 8`, but |
||
| 1174 | * this is only valid for HGEARS.PIX, which contains 8 gear images. Hardcoding |
||
| 1175 | * this number fixes gear rendering for cars using HGEARS4.PIX, which consists |
||
| 1176 | * of 11 gear images. |
||
| 1177 | */ |
||
| 1178 | #define GEAR_HEIGHT 16 |
||
| 1179 | #define GEAR_HEIGHT_HIRES 28 |
||
| 1180 | #else |
||
| 1181 | #define GEAR_HEIGHT ((int)gProgram_state.current_car.gears_image->height / 8) |
||
| 1182 | #define GEAR_HEIGHT_HIRES GEAR_HEIGHT |
||
| 1183 | #endif |
||
| 1184 | gear_height = gGraf_spec_index ? GEAR_HEIGHT_HIRES : GEAR_HEIGHT; |
||
| 1185 | DRPixelmapRectangleMaskedCopy( |
||
| 1186 | gBack_screen, |
||
| 1187 | the_wobble_x + gProgram_state.current_car.gear_x[gProgram_state.cockpit_on], |
||
| 1188 | the_wobble_y + gProgram_state.current_car.gear_y[gProgram_state.cockpit_on], |
||
| 1189 | gProgram_state.current_car.gears_image, |
||
| 1190 | 0, |
||
| 1191 | (gear + 1) * gear_height, |
||
| 1192 | gProgram_state.current_car.gears_image->width, |
||
| 1193 | gear_height); |
||
| 1194 | } |
||
| 1195 | speedo_image = gProgram_state.current_car.speedo_image[gProgram_state.cockpit_on]; |
||
| 1196 | if (gProgram_state.current_car.speedo_radius_2[gProgram_state.cockpit_on] >= 0) { |
||
| 1197 | if (speedo_image && (!gProgram_state.cockpit_on || gProgram_state.cockpit_image_index < 0)) { |
||
| 1198 | DRPixelmapRectangleMaskedCopy( |
||
| 1199 | gBack_screen, |
||
| 1200 | the_wobble_x + gProgram_state.current_car.speedo_x[gProgram_state.cockpit_on], |
||
| 1201 | the_wobble_y + gProgram_state.current_car.speedo_y[gProgram_state.cockpit_on], |
||
| 1202 | speedo_image, |
||
| 1203 | 0, |
||
| 1204 | 0, |
||
| 1205 | speedo_image->width, |
||
| 1206 | speedo_image->height); |
||
| 1207 | } |
||
| 1208 | if ((double)gProgram_state.current_car.max_speed >= speed_mph) { |
||
| 1209 | the_angle = DEG_TO_RAD((double)(gProgram_state.current_car.speedo_end_angle[gProgram_state.cockpit_on] - gProgram_state.current_car.speedo_start_angle[gProgram_state.cockpit_on]) * speed_mph / (double)gProgram_state.current_car.max_speed + (double)gProgram_state.current_car.speedo_start_angle[gProgram_state.cockpit_on]); |
||
| 1210 | } else { |
||
| 1211 | the_angle = DEG_TO_RAD((double)gProgram_state.current_car.speedo_end_angle[gProgram_state.cockpit_on]); |
||
| 1212 | } |
||
| 1213 | |||
| 1214 | if (the_angle < 0.0) { |
||
| 1215 | the_angle = the_angle + TAU; |
||
| 1216 | } else if (the_angle >= TAU) { |
||
| 1217 | the_angle -= TAU; |
||
| 1218 | } |
||
| 1219 | the_angle2 = DR_PI_OVER_2 - the_angle; |
||
| 1220 | if (the_angle2 < 0.0) { |
||
| 1221 | the_angle2 += TAU; |
||
| 1222 | } |
||
| 1223 | if (the_angle2 > DR_3PI_OVER_2) { |
||
| 1224 | cos_angle = gCosine_array[(unsigned int)((TAU - the_angle2) / DR_PI * 128.0)]; |
||
| 1225 | } else if (the_angle2 > DR_PI) { |
||
| 1226 | cos_angle = -gCosine_array[(unsigned int)((the_angle2 - DR_PI) / DR_PI * 128.0)]; |
||
| 1227 | } else if (the_angle2 > DR_PI_OVER_2) { |
||
| 1228 | cos_angle = -gCosine_array[(unsigned int)((DR_PI - the_angle2) / DR_PI * 128.0)]; |
||
| 1229 | } else { |
||
| 1230 | cos_angle = gCosine_array[(unsigned int)(the_angle2 / DR_PI * 128.0)]; |
||
| 1231 | } |
||
| 1232 | |||
| 1233 | if (the_angle > DR_3PI_OVER_2) { |
||
| 1234 | sin_angle = gCosine_array[(unsigned int)((TAU - the_angle) / DR_PI * 128.0)]; |
||
| 1235 | } else if (the_angle > DR_PI) { |
||
| 1236 | sin_angle = -gCosine_array[(unsigned int)((the_angle - DR_PI) / DR_PI * 128.0)]; |
||
| 1237 | } else if (the_angle > DR_PI_OVER_2) { |
||
| 1238 | sin_angle = -gCosine_array[(unsigned int)((DR_PI - the_angle) / DR_PI * 128.0)]; |
||
| 1239 | } else { |
||
| 1240 | sin_angle = gCosine_array[(unsigned int)(the_angle / DR_PI * 128.0)]; |
||
| 1241 | } |
||
| 1242 | |||
| 1243 | PoshDrawLine( |
||
| 1244 | the_angle, |
||
| 1245 | gBack_screen, |
||
| 1246 | ((double)gProgram_state.current_car.speedo_radius_1[gProgram_state.cockpit_on] * sin_angle |
||
| 1247 | + (double)gProgram_state.current_car.speedo_centre_x[gProgram_state.cockpit_on] |
||
| 1248 | + (double)the_wobble_x), |
||
| 1249 | ((double)gProgram_state.current_car.speedo_centre_y[gProgram_state.cockpit_on] |
||
| 1250 | - (double)gProgram_state.current_car.speedo_radius_1[gProgram_state.cockpit_on] * cos_angle |
||
| 1251 | + (double)the_wobble_y), |
||
| 1252 | ((double)gProgram_state.current_car.speedo_radius_2[gProgram_state.cockpit_on] * sin_angle |
||
| 1253 | + (double)gProgram_state.current_car.speedo_centre_x[gProgram_state.cockpit_on] |
||
| 1254 | + (double)the_wobble_x), |
||
| 1255 | ((double)gProgram_state.current_car.speedo_centre_y[gProgram_state.cockpit_on] |
||
| 1256 | - (double)gProgram_state.current_car.speedo_radius_2[gProgram_state.cockpit_on] * cos_angle |
||
| 1257 | + (double)the_wobble_y), |
||
| 1258 | gProgram_state.current_car.speedo_needle_colour[gProgram_state.cockpit_on]); |
||
| 1259 | if (speedo_image != NULL && gProgram_state.cockpit_on && gProgram_state.cockpit_image_index >= 0) { |
||
| 1260 | DRPixelmapRectangleMaskedCopy( |
||
| 1261 | gBack_screen, |
||
| 1262 | the_wobble_x + gProgram_state.current_car.speedo_x[gProgram_state.cockpit_on], |
||
| 1263 | the_wobble_y + gProgram_state.current_car.speedo_y[gProgram_state.cockpit_on], |
||
| 1264 | speedo_image, |
||
| 1265 | 0, |
||
| 1266 | 0, |
||
| 1267 | speedo_image->width, |
||
| 1268 | speedo_image->height); |
||
| 1269 | } |
||
| 1270 | } else if (speedo_image != NULL) { |
||
| 1271 | DrawNumberAt( |
||
| 1272 | speedo_image, |
||
| 1273 | the_wobble_x + gProgram_state.current_car.speedo_x[gProgram_state.cockpit_on], |
||
| 1274 | the_wobble_y + gProgram_state.current_car.speedo_y[gProgram_state.cockpit_on], |
||
| 1275 | gProgram_state.current_car.speedo_x_pitch[gProgram_state.cockpit_on], |
||
| 1276 | gProgram_state.current_car.speedo_y_pitch[gProgram_state.cockpit_on], |
||
| 1277 | speed_mph, |
||
| 1278 | 3, |
||
| 1279 | 1); |
||
| 1280 | } |
||
| 1281 | } |
||
| 1282 | } |
||
| 1283 | |||
| 1284 | // IDA: void __usercall DoSteeringWheel(tU32 pThe_time@<EAX>) |
||
| 1285 | void DoSteeringWheel(tU32 pThe_time) { |
||
| 1286 | br_pixelmap* hands_image; |
||
| 1287 | int hands_index; |
||
| 1288 | LOG_TRACE("(%d)", pThe_time); |
||
| 1289 | |||
| 1290 | if (gProgram_state.current_car_index == gProgram_state.current_car.index && gProgram_state.cockpit_on && gProgram_state.cockpit_image_index >= 0 && gProgram_state.which_view == eView_forward) { |
||
| 1291 | hands_index = (int)floor(gProgram_state.current_car.number_of_hands_images * ((1.f - gProgram_state.current_car.steering_angle / 10.f) / 2.f)); |
||
| 1292 | if (hands_index < 0) { |
||
| 1293 | hands_index = 0; |
||
| 1294 | } else if (hands_index >= gProgram_state.current_car.number_of_hands_images) { |
||
| 1295 | hands_index = gProgram_state.current_car.number_of_hands_images - 1; |
||
| 1296 | } |
||
| 1297 | hands_image = gProgram_state.current_car.lhands_images[hands_index]; |
||
| 1298 | if (hands_image != NULL) { |
||
| 1299 | DRPixelmapRectangleMaskedCopy(gBack_screen, |
||
| 1300 | gProgram_state.current_car.lhands_x[hands_index] + gScreen_wobble_x, |
||
| 1301 | gProgram_state.current_car.lhands_y[hands_index] + gScreen_wobble_y, |
||
| 1302 | hands_image, 0, 0, hands_image->width, hands_image->height); |
||
| 1303 | } |
||
| 1304 | hands_image = gProgram_state.current_car.rhands_images[hands_index]; |
||
| 1305 | if (hands_image != NULL) { |
||
| 1306 | DRPixelmapRectangleMaskedCopy(gBack_screen, |
||
| 1307 | gProgram_state.current_car.rhands_x[hands_index] + gScreen_wobble_x, |
||
| 1308 | gProgram_state.current_car.rhands_y[hands_index] + gScreen_wobble_y, |
||
| 1309 | hands_image, 0, 0, hands_image->width, hands_image->height); |
||
| 1310 | } |
||
| 1311 | } |
||
| 1312 | } |
||
| 1313 | |||
| 1314 | // IDA: void __cdecl ChangingView() |
||
| 1315 | void ChangingView(void) { |
||
| 1316 | tU32 the_time; |
||
| 1317 | LOG_TRACE("()"); |
||
| 1318 | |||
| 1319 | if (gProgram_state.new_view == eView_undefined) { |
||
| 1320 | return; |
||
| 1321 | } |
||
| 1322 | the_time = PDGetTotalTime() - gProgram_state.view_change_start; |
||
| 1323 | gScreen_wobble_x = 0; |
||
| 1324 | gScreen_wobble_y = 0; |
||
| 1325 | if (the_time > 175 && gProgram_state.which_view == gProgram_state.new_view) { |
||
| 1326 | if (gProgram_state.pending_view != eView_undefined) { |
||
| 1327 | if (gProgram_state.pending_view == eView_left) { |
||
| 1328 | LookLeft(); |
||
| 1329 | return; |
||
| 1330 | } |
||
| 1331 | if (gProgram_state.pending_view == eView_forward) { |
||
| 1332 | LookForward(); |
||
| 1333 | return; |
||
| 1334 | } |
||
| 1335 | if (gProgram_state.pending_view == eView_right) { |
||
| 1336 | LookRight(); |
||
| 1337 | return; |
||
| 1338 | } |
||
| 1339 | gScreen_wobble_x = 0; |
||
| 1340 | gScreen_wobble_y = 0; |
||
| 1341 | return; |
||
| 1342 | } |
||
| 1343 | if (gProgram_state.which_view == gProgram_state.new_view) { |
||
| 1344 | gProgram_state.new_view = eView_undefined; |
||
| 1345 | gScreen_wobble_x = 0; |
||
| 1346 | gScreen_wobble_y = 0; |
||
| 1347 | return; |
||
| 1348 | } |
||
| 1349 | } |
||
| 1350 | if (the_time < 88) { |
||
| 1351 | if (gProgram_state.old_view < gProgram_state.new_view) { |
||
| 1352 | gScreen_wobble_x = -gCurrent_graf_data->cock_margin_x * the_time * 2.f / 175.f; |
||
| 1353 | } else { |
||
| 1354 | gScreen_wobble_x = gCurrent_graf_data->cock_margin_x * the_time * 2.f / 175.f; |
||
| 1355 | } |
||
| 1356 | } else { |
||
| 1357 | gProgram_state.which_view = gProgram_state.new_view; |
||
| 1358 | switch (gProgram_state.new_view) { |
||
| 1359 | case eView_left: |
||
| 1360 | gProgram_state.cockpit_image_index = 1; |
||
| 1361 | break; |
||
| 1362 | case eView_forward: |
||
| 1363 | gProgram_state.cockpit_image_index = 0; |
||
| 1364 | break; |
||
| 1365 | case eView_right: |
||
| 1366 | gProgram_state.cockpit_image_index = 2; |
||
| 1367 | break; |
||
| 1368 | default: |
||
| 1369 | break; |
||
| 1370 | } |
||
| 1371 | AdjustRenderScreenSize(); |
||
| 1372 | if (gProgram_state.old_view < gProgram_state.new_view) { |
||
| 1373 | gScreen_wobble_x = gCurrent_graf_data->cock_margin_x * (175 - the_time) * 2.f / 175.f; |
||
| 1374 | } else { |
||
| 1375 | gScreen_wobble_x = -gCurrent_graf_data->cock_margin_x * (175 - the_time) * 2.f / 175.f; |
||
| 1376 | } |
||
| 1377 | } |
||
| 1378 | } |
||
| 1379 | |||
| 1380 | // IDA: void __usercall EarnCredits2(int pAmount@<EAX>, char *pPrefix_text@<EDX>) |
||
| 1381 | void EarnCredits2(int pAmount, char* pPrefix_text) { |
||
| 1382 | char s[256]; |
||
| 1383 | int original_amount; |
||
| 1384 | tU32 the_time; |
||
| 1385 | LOG_TRACE("(%d, \"%s\")", pAmount, pPrefix_text); |
||
| 1386 | |||
| 1387 | if (gRace_finished) { |
||
| 1388 | return; |
||
| 1389 | } |
||
| 1390 | the_time = GetTotalTime(); |
||
| 1391 | if (pAmount == 0) { |
||
| 1392 | return; |
||
| 1393 | } |
||
| 1394 | if (gNet_mode != eNet_mode_none && gProgram_state.credits_earned - gProgram_state.credits_lost + pAmount < 0) { |
||
| 1395 | pAmount = gProgram_state.credits_lost - gProgram_state.credits_lost; |
||
| 1396 | } |
||
| 1397 | original_amount = pAmount; |
||
| 1398 | if (gLast_credit_headup__displays >= 0 && the_time - gLast_earn_time < 2000) { |
||
| 1399 | pAmount += gLast_credit_amount; |
||
| 1400 | } |
||
| 1401 | gLast_credit_amount = pAmount; |
||
| 1402 | if (pAmount >= 2) { |
||
| 1403 | sprintf(s, "%s%d %s", pPrefix_text, pAmount, GetMiscString(kMiscString_Credits)); |
||
| 1404 | gProgram_state.credits_earned += original_amount; |
||
| 1405 | } else if (pAmount >= 1) { |
||
| 1406 | sprintf(s, "%s1 %s", pPrefix_text, GetMiscString(kMiscString_Credit)); |
||
| 1407 | gProgram_state.credits_earned += original_amount; |
||
| 1408 | } else if (pAmount >= -1) { |
||
| 1409 | sprintf(s, "%s%s 1 %s", pPrefix_text, GetMiscString(kMiscString_Lost), GetMiscString(kMiscString_Credit)); |
||
| 1410 | gProgram_state.credits_lost -= original_amount; |
||
| 1411 | } else { |
||
| 1412 | sprintf(s, "%s%s %d %s", GetMiscString(kMiscString_Lost), pPrefix_text, -pAmount, GetMiscString(kMiscString_Credits)); |
||
| 1413 | gProgram_state.credits_lost -= original_amount; |
||
| 1414 | } |
||
| 1415 | gLast_credit_headup__displays = NewTextHeadupSlot(4, 0, 2000, -4, s); |
||
| 1416 | gLast_earn_time = the_time; |
||
| 1417 | } |
||
| 1418 | |||
| 1419 | // IDA: void __usercall EarnCredits(int pAmount@<EAX>) |
||
| 1420 | void EarnCredits(int pAmount) { |
||
| 1421 | LOG_TRACE("(%d)", pAmount); |
||
| 1422 | |||
| 1423 | EarnCredits2(pAmount, ""); |
||
| 1424 | } |
||
| 1425 | |||
| 1426 | // IDA: int __usercall SpendCredits@<EAX>(int pAmount@<EAX>) |
||
| 1427 | int SpendCredits(int pAmount) { |
||
| 1428 | int amount; |
||
| 1429 | LOG_TRACE("(%d)", pAmount); |
||
| 1430 | |||
| 1431 | gProgram_state.credits_lost += pAmount; |
||
| 1432 | if (gNet_mode == eNet_mode_none) { |
||
| 1433 | return 0; |
||
| 1434 | } |
||
| 1435 | amount = gProgram_state.credits_earned - gProgram_state.credits_lost; |
||
| 1436 | if (gProgram_state.credits_earned - gProgram_state.credits_lost >= 0) { |
||
| 1437 | return 0; |
||
| 1438 | } |
||
| 1439 | gProgram_state.credits_lost = gProgram_state.credits_earned; |
||
| 1440 | return amount; |
||
| 1441 | } |
||
| 1442 | |||
| 1443 | // IDA: void __usercall AwardTime(tU32 pTime@<EAX>) |
||
| 1444 | void AwardTime(tU32 pTime) { |
||
| 1445 | char s[256]; |
||
| 1446 | tU32 original_amount; |
||
| 1447 | tU32 the_time; |
||
| 1448 | int i; |
||
| 1449 | LOG_TRACE("(%d)", pTime); |
||
| 1450 | |||
| 1451 | if (gRace_finished || gFreeze_timer || gNet_mode != eNet_mode_none || pTime == 0) { |
||
| 1452 | return; |
||
| 1453 | } |
||
| 1454 | |||
| 1455 | original_amount = pTime; |
||
| 1456 | the_time = GetTotalTime(); |
||
| 1457 | for (i = COUNT_OF(gOld_times) - 1; i > 0; i--) { |
||
| 1458 | gOld_times[i] = gOld_times[i - 1]; |
||
| 1459 | } |
||
| 1460 | gOld_times[0] = pTime; |
||
| 1461 | if (gLast_time_credit_headup >= 0 && (the_time - gLast_time_earn_time) < 2000) { |
||
| 1462 | pTime += gLast_time_credit_amount; |
||
| 1463 | } |
||
| 1464 | gLast_time_credit_amount = pTime; |
||
| 1465 | gTimer += original_amount * 1000; |
||
| 1466 | s[0] = '+'; |
||
| 1467 | TimerString(1000 * pTime, &s[1], 0, 0); |
||
| 1468 | gLast_time_credit_headup = NewTextHeadupSlot(11, 0, 2000, -2, s); |
||
| 1469 | gLast_time_earn_time = the_time; |
||
| 1470 | } |
||
| 1471 | |||
| 1472 | // IDA: void __usercall DrawRectangle(br_pixelmap *pPixelmap@<EAX>, int pLeft@<EDX>, int pTop@<EBX>, int pRight@<ECX>, int pBottom, int pColour) |
||
| 1473 | void DrawRectangle(br_pixelmap* pPixelmap, int pLeft, int pTop, int pRight, int pBottom, int pColour) { |
||
| 1474 | LOG_TRACE("(%p, %d, %d, %d, %d, %d)", pPixelmap, pLeft, pTop, pRight, pBottom, pColour); |
||
| 1475 | |||
| 1476 | BrPixelmapLine(pPixelmap, pLeft, pTop, pRight, pTop, pColour); |
||
| 1477 | BrPixelmapLine(pPixelmap, pLeft, pBottom, pRight, pBottom, pColour); |
||
| 1478 | BrPixelmapLine(pPixelmap, pLeft, pTop, pLeft, pBottom, pColour); |
||
| 1479 | BrPixelmapLine(pPixelmap, pRight, pTop, pRight, pBottom, pColour); |
||
| 1480 | } |
||
| 1481 | |||
| 1482 | // IDA: void __usercall DrawRRectangle(br_pixelmap *pPixelmap@<EAX>, int pLeft@<EDX>, int pTop@<EBX>, int pRight@<ECX>, int pBottom, int pColour) |
||
| 1483 | void DrawRRectangle(br_pixelmap* pPixelmap, int pLeft, int pTop, int pRight, int pBottom, int pColour) { |
||
| 1484 | LOG_TRACE("(%p, %d, %d, %d, %d, %d)", pPixelmap, pLeft, pTop, pRight, pBottom, pColour); |
||
| 1485 | |||
| 1486 | BrPixelmapLine(pPixelmap, pLeft + 1, pTop, pRight - 1, pTop, pColour); |
||
| 1487 | BrPixelmapLine(pPixelmap, pLeft + 1, pBottom, pRight - 1, pBottom, pColour); |
||
| 1488 | BrPixelmapLine(pPixelmap, pLeft, pTop + 1, pLeft, pBottom - 1, pColour); |
||
| 1489 | BrPixelmapLine(pPixelmap, pRight, pTop + 1, pRight, pBottom - 1, pColour); |
||
| 1490 | } |
||
| 1491 | |||
| 1492 | // IDA: void __usercall OoerrIveGotTextInMeBoxMissus(int pFont_index@<EAX>, char *pText@<EDX>, br_pixelmap *pPixelmap@<EBX>, int pLeft@<ECX>, int pTop, int pRight, int pBottom, int pCentred) |
||
| 1493 | void OoerrIveGotTextInMeBoxMissus(int pFont_index, char* pText, br_pixelmap* pPixelmap, int pLeft, int pTop, int pRight, int pBottom, int pCentred) { |
||
| 1494 | tDR_font* font; |
||
| 1495 | int width; |
||
| 1496 | int current_width; |
||
| 1497 | int i; |
||
| 1498 | int centre; |
||
| 1499 | int line_char_index; |
||
| 1500 | int input_str_index; |
||
| 1501 | int start_line; |
||
| 1502 | int current_y; |
||
| 1503 | int font_needed_loading; |
||
| 1504 | char line[256]; |
||
| 1505 | LOG_TRACE("(%d, \"%s\", %p, %d, %d, %d, %d, %d)", pFont_index, pText, pPixelmap, pLeft, pTop, pRight, pBottom, pCentred); |
||
| 1506 | |||
| 1507 | font = &gFonts[pFont_index]; |
||
| 1508 | current_width = 0; |
||
| 1509 | font_needed_loading = font->images == NULL; |
||
| 1510 | if (font_needed_loading) { |
||
| 1511 | LoadFont(pFont_index); |
||
| 1512 | } |
||
| 1513 | centre = (pRight + pLeft) / 2; |
||
| 1514 | current_y = pTop; |
||
| 1515 | width = pRight - pLeft; |
||
| 1516 | line_char_index = 0; |
||
| 1517 | input_str_index = 0; |
||
| 1518 | start_line = 0; |
||
| 1519 | |||
| 1520 | while (pText[input_str_index]) { |
||
| 1521 | line[line_char_index] = pText[input_str_index]; |
||
| 1522 | line[line_char_index + 1] = 0; |
||
| 1523 | current_width += font->spacing + font->width_table[pText[input_str_index] - font->offset]; |
||
| 1524 | if (current_width > width) { |
||
| 1525 | for (i = input_str_index; i >= start_line; i--) { |
||
| 1526 | if (pText[i] == ' ') { |
||
| 1527 | break; |
||
| 1528 | } |
||
| 1529 | } |
||
| 1530 | if (i == start_line) { |
||
| 1531 | i = input_str_index; |
||
| 1532 | } |
||
| 1533 | line_char_index += i - input_str_index; |
||
| 1534 | input_str_index = i; |
||
| 1535 | if (pText[input_str_index] == ' ') { |
||
| 1536 | input_str_index++; |
||
| 1537 | } |
||
| 1538 | line[line_char_index] = 0; |
||
| 1539 | if (pCentred) { |
||
| 1540 | DRPixelmapCentredText(gBack_screen, centre, current_y, font, line); |
||
| 1541 | } else { |
||
| 1542 | TransDRPixelmapText(gBack_screen, pLeft, current_y, font, line, pRight); |
||
| 1543 | } |
||
| 1544 | current_width = 0; |
||
| 1545 | current_y += 3 * (font->height - (TranslationMode() ? 2 : 0)) / 2; |
||
| 1546 | line_char_index = 0; |
||
| 1547 | start_line = input_str_index; |
||
| 1548 | } else { |
||
| 1549 | line_char_index++; |
||
| 1550 | input_str_index++; |
||
| 1551 | } |
||
| 1552 | } |
||
| 1553 | if (line_char_index != 0) { |
||
| 1554 | if (pCentred) { |
||
| 1555 | TransDRPixelmapText(gBack_screen, centre - (DRTextWidth(font, line) / 2), current_y, font, line, (DRTextWidth(font, line) / 2) + centre); |
||
| 1556 | } else { |
||
| 1557 | TransDRPixelmapText(gBack_screen, pLeft, current_y, font, line, pRight); |
||
| 1558 | } |
||
| 1559 | } |
||
| 1560 | if (font_needed_loading) { |
||
| 1561 | DisposeFont(pFont_index); |
||
| 1562 | } |
||
| 1563 | } |
||
| 1564 | |||
| 1565 | // IDA: void __usercall TransBrPixelmapText(br_pixelmap *pPixelmap@<EAX>, int pX@<EDX>, int pY@<EBX>, br_uint_32 pColour@<ECX>, br_font *pFont, signed char *pText) |
||
| 1566 | void TransBrPixelmapText(br_pixelmap* pPixelmap, int pX, int pY, br_uint_32 pColour, br_font* pFont, char* pText) { |
||
| 1567 | int len; |
||
| 1568 | LOG_TRACE("(%p, %d, %d, %d, %p, %p)", pPixelmap, pX, pY, pColour, pFont, pText); |
||
| 1569 | |||
| 1570 | len = TranslationMode() ? 2 : 0; |
||
| 1571 | BrPixelmapText(pPixelmap, pX, pY - len, pColour, pFont, (char*)pText); |
||
| 1572 | } |
||
| 1573 | |||
| 1574 | // IDA: void __usercall TransDRPixelmapText(br_pixelmap *pPixelmap@<EAX>, int pX@<EDX>, int pY@<EBX>, tDR_font *pFont@<ECX>, char *pText, int pRight_edge) |
||
| 1575 | void TransDRPixelmapText(br_pixelmap* pPixelmap, int pX, int pY, tDR_font* pFont, char* pText, int pRight_edge) { |
||
| 1576 | LOG_TRACE("(%p, %d, %d, %p, \"%s\", %d)", pPixelmap, pX, pY, pFont, pText, pRight_edge); |
||
| 1577 | |||
| 1578 | if (gAusterity_mode && FlicsPlayedFromDisk() && pFont != gCached_font) { |
||
| 1579 | if (gCached_font != NULL && gCached_font - gFonts > 13) { |
||
| 1580 | DisposeFont(gCached_font - gFonts); |
||
| 1581 | } |
||
| 1582 | gCached_font = pFont; |
||
| 1583 | } |
||
| 1584 | LoadFont(pFont - gFonts); |
||
| 1585 | DRPixelmapText(pPixelmap, pX, pY - (TranslationMode() ? 2 : 0), pFont, pText, pRight_edge); |
||
| 1586 | } |
||
| 1587 | |||
| 1588 | // IDA: void __usercall TransDRPixelmapCleverText(br_pixelmap *pPixelmap@<EAX>, int pX@<EDX>, int pY@<EBX>, tDR_font *pFont@<ECX>, char *pText, int pRight_edge) |
||
| 1589 | void TransDRPixelmapCleverText(br_pixelmap* pPixelmap, int pX, int pY, tDR_font* pFont, char* pText, int pRight_edge) { |
||
| 1590 | LOG_TRACE("(%p, %d, %d, %p, \"%s\", %d)", pPixelmap, pX, pY, pFont, pText, pRight_edge); |
||
| 1591 | |||
| 1592 | if (gAusterity_mode && FlicsPlayedFromDisk() && gCached_font != pFont) { |
||
| 1593 | if (gCached_font && gCached_font - gFonts > 13) { |
||
| 1594 | DisposeFont(gCached_font - gFonts); |
||
| 1595 | } |
||
| 1596 | gCached_font = pFont; |
||
| 1597 | } |
||
| 1598 | LoadFont(pFont - gFonts); |
||
| 1599 | DRPixelmapCleverText2(pPixelmap, pX, pY - (TranslationMode() == 0 ? 0 : 2), pFont, pText, pRight_edge); |
||
| 1600 | } |