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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | pmbaty | 1 | #include "sound.h" |
| 2 | |||
| 3 | #include <stdlib.h> |
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| 4 | #include <string.h> |
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| 5 | |||
| 18 | pmbaty | 6 | #include "brender.h" |
| 1 | pmbaty | 7 | #include "controls.h" |
| 8 | #include "globvars.h" |
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| 9 | #include "graphics.h" |
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| 10 | #include "harness/trace.h" |
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| 11 | #include "opponent.h" |
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| 12 | #include "pd/sys.h" |
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| 13 | #include "piping.h" |
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| 14 | #include "replay.h" |
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| 15 | #include "s3/s3.h" |
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| 16 | #include "s3/s3_brender.h" |
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| 17 | #include "utility.h" |
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| 18 | |||
| 19 | int gSound_detail_level; |
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| 20 | int gVirgin_pass = 1; |
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| 21 | int gOld_sound_detail_level = -1; |
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| 22 | int gLast_tune; |
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| 23 | int gRandom_MIDI_tunes[3]; |
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| 24 | int gRandom_Rockin_MIDI_tunes[3]; |
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| 25 | int gRandom_CDA_tunes[7]; |
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| 26 | int gCDA_is_playing; |
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| 27 | int gServicing_sound; |
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| 28 | int gSong_repeat_count; |
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| 29 | int gSound_sources_inited; |
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| 30 | int gMusic_available; |
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| 31 | tS3_sound_tag gCDA_tag; |
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| 32 | int gCD_fully_installed; |
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| 33 | tS3_outlet_ptr gEffects_outlet; |
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| 34 | tS3_outlet_ptr gCar_outlet; |
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| 35 | tS3_outlet_ptr gEngine_outlet; |
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| 36 | tS3_outlet_ptr gDriver_outlet; |
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| 37 | tS3_outlet_ptr gPedestrians_outlet; |
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| 38 | tS3_outlet_ptr gMusic_outlet; |
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| 39 | tS3_sound_id gMIDI_id; |
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| 40 | tS3_outlet_ptr gIndexed_outlets[6]; |
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| 41 | tU32 gLast_sound_service; |
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| 42 | int gCD_is_disabled; |
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| 43 | br_vector3 gCamera_left; |
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| 44 | br_vector3 gCamera_position; |
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| 45 | br_vector3 gOld_camera_position; |
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| 46 | br_vector3 gCamera_velocity; |
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| 47 | |||
| 48 | // IDA: void __cdecl UsePathFileToDetermineIfFullInstallation() |
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| 49 | void UsePathFileToDetermineIfFullInstallation(void) { |
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| 50 | // changed by dethrace for compatibility |
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| 51 | // char line1[80]; |
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| 52 | // char line2[80]; |
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| 53 | // char line3[80]; |
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| 54 | // char path_file[80]; |
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| 55 | char line1[MAX_PATH_LENGTH]; |
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| 56 | char line2[MAX_PATH_LENGTH]; |
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| 57 | char line3[MAX_PATH_LENGTH]; |
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| 58 | char path_file[MAX_PATH_LENGTH]; |
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| 59 | FILE* fp; |
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| 60 | |||
| 61 | strcpy(path_file, gApplication_path); |
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| 62 | strcat(path_file, gDir_separator); |
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| 63 | strcat(path_file, "PATHS.TXT"); |
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| 64 | if (PDCheckDriveExists(path_file) != 0) { |
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| 65 | fp = fopen(path_file, "rt"); |
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| 66 | if (fp) { |
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| 67 | line1[0] = 0; |
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| 68 | line2[0] = 0; |
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| 69 | line3[0] = 0; |
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| 70 | GetALineWithNoPossibleService(fp, (unsigned char*)line1); |
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| 71 | GetALineWithNoPossibleService(fp, (unsigned char*)line2); |
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| 72 | GetALineWithNoPossibleService(fp, (unsigned char*)line3); |
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| 73 | fclose(fp); |
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| 74 | if (strcmp(line3, "Full") == 0) { |
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| 75 | gCD_fully_installed = 1; |
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| 76 | } |
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| 77 | } |
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| 78 | } else { |
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| 79 | gCD_fully_installed = 1; |
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| 80 | } |
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| 81 | } |
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| 82 | |||
| 83 | // IDA: void __cdecl InitSound() |
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| 84 | void InitSound(void) { |
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| 85 | tPath_name the_path; |
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| 86 | //tS3_sound_tag tag; // Pierre-Marie Baty -- unused variable |
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| 87 | int engine_channel_count; |
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| 88 | int car_channel_count; |
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| 89 | int ped_channel_count; |
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| 90 | |||
| 91 | if (gVirgin_pass) { |
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| 92 | PathCat(the_path, gApplication_path, "SOUND"); |
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| 93 | if (gProgram_state.sausage_eater_mode) { |
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| 94 | PathCat(the_path, the_path, "KSOUND.TXT"); |
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| 95 | } else { |
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| 96 | PathCat(the_path, the_path, "SOUND.TXT"); |
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| 97 | } |
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| 98 | if (gSound_override) { |
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| 99 | gSound_enabled = 0; |
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| 100 | gSound_available = 0; |
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| 101 | } else { |
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| 102 | gSound_enabled = S3Init(the_path, gAusterity_mode) == 0; |
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| 103 | gSound_available = gSound_enabled; |
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| 104 | } |
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| 18 | pmbaty | 105 | S3Set3DSoundEnvironment(1.0f / WORLD_SCALE, -1.0, -1.0); |
| 1 | pmbaty | 106 | gVirgin_pass = 0; |
| 107 | gCD_is_disabled = 0; |
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| 108 | UsePathFileToDetermineIfFullInstallation(); |
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| 109 | } |
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| 110 | if (gSound_available == 0) { |
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| 111 | return; |
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| 112 | } |
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| 113 | switch (gSound_detail_level) { |
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| 114 | case 0: |
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| 115 | engine_channel_count = 2; |
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| 116 | car_channel_count = 2; |
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| 117 | ped_channel_count = 3; |
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| 118 | break; |
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| 119 | case 1: |
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| 120 | engine_channel_count = 2; |
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| 121 | car_channel_count = 3; |
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| 122 | ped_channel_count = 4; |
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| 123 | break; |
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| 124 | case 2: |
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| 125 | engine_channel_count = 6; |
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| 126 | car_channel_count = 4; |
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| 127 | ped_channel_count = 5; |
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| 128 | break; |
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| 129 | default: |
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| 130 | TELL_ME_IF_WE_PASS_THIS_WAY(); |
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| 131 | } |
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| 132 | if (gDriver_outlet == NULL) { |
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| 133 | gDriver_outlet = S3CreateOutlet(1, 1); |
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| 134 | gIndexed_outlets[0] = gDriver_outlet; |
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| 135 | if (gDriver_outlet == NULL) { |
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| 136 | gSound_available = 0; |
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| 137 | return; |
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| 138 | } |
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| 139 | } |
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| 140 | if (!gMusic_outlet) { |
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| 141 | gMusic_outlet = S3CreateOutlet(1, 1); |
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| 142 | gIndexed_outlets[2] = gMusic_outlet; |
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| 143 | gMusic_available = gMusic_outlet != 0; |
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| 144 | DRS3SetOutletVolume(gMusic_outlet, 42 * gProgram_state.music_volume); |
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| 145 | } |
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| 146 | if (gSound_detail_level != gOld_sound_detail_level) { |
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| 147 | if (gCar_outlet) { |
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| 148 | S3ReleaseOutlet(gCar_outlet); |
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| 149 | gCar_outlet = 0; |
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| 150 | } |
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| 151 | if (gPedestrians_outlet) { |
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| 152 | S3ReleaseOutlet(gPedestrians_outlet); |
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| 153 | gPedestrians_outlet = 0; |
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| 154 | } |
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| 155 | if (gEngine_outlet) { |
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| 156 | S3ReleaseOutlet(gEngine_outlet); |
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| 157 | gEngine_outlet = 0; |
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| 158 | } |
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| 159 | if (gEngine_outlet == NULL) { |
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| 160 | gEngine_outlet = S3CreateOutlet(engine_channel_count, engine_channel_count); |
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| 161 | gIndexed_outlets[1] = gEngine_outlet; |
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| 162 | if (!gEngine_outlet) { |
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| 163 | gSound_available = 0; |
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| 164 | return; |
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| 165 | } |
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| 166 | DRS3SetOutletVolume(gEngine_outlet, 42 * gProgram_state.effects_volume); |
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| 167 | } |
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| 168 | if (gCar_outlet == NULL) { |
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| 169 | gCar_outlet = S3CreateOutlet(car_channel_count, car_channel_count); |
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| 170 | gIndexed_outlets[3] = gCar_outlet; |
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| 171 | if (!gCar_outlet) { |
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| 172 | gSound_available = 0; |
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| 173 | return; |
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| 174 | } |
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| 175 | DRS3SetOutletVolume(gCar_outlet, 42 * gProgram_state.effects_volume); |
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| 176 | } |
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| 177 | if (gPedestrians_outlet == NULL) { |
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| 178 | gPedestrians_outlet = S3CreateOutlet(ped_channel_count, ped_channel_count); |
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| 179 | gIndexed_outlets[4] = gPedestrians_outlet; |
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| 180 | if (!gPedestrians_outlet) { |
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| 181 | gSound_available = 0; |
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| 182 | return; |
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| 183 | } |
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| 184 | DRS3SetOutletVolume(gPedestrians_outlet, 42 * gProgram_state.effects_volume); |
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| 185 | } |
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| 186 | } |
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| 187 | if (gEffects_outlet == NULL) { |
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| 188 | gEffects_outlet = S3CreateOutlet(2, 2); |
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| 189 | gIndexed_outlets[5] = gEffects_outlet; |
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| 190 | if (!gEffects_outlet) { |
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| 191 | gSound_available = 0; |
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| 192 | return; |
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| 193 | } |
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| 194 | DRS3SetOutletVolume(gEffects_outlet, 42 * gProgram_state.effects_volume); |
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| 195 | } |
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| 196 | gOld_sound_detail_level = gSound_detail_level; |
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| 197 | SetSoundVolumes(); |
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| 198 | } |
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| 199 | |||
| 200 | // IDA: tS3_sound_tag __usercall DRS3StartSound@<EAX>(tS3_outlet_ptr pOutlet@<EAX>, tS3_sound_id pSound@<EDX>) |
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| 201 | tS3_sound_tag DRS3StartSound(tS3_outlet_ptr pOutlet, tS3_sound_id pSound) { |
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| 202 | if (!gSound_enabled) { |
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| 203 | return 0; |
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| 204 | } |
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| 205 | if (pSound != 1000 && (pSound < 3000 || pSound > 3007) && (pSound < 5300 || pSound > 5320)) { |
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| 206 | PipeSingleSound(pOutlet, pSound, 0, 0, -1, 0); |
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| 207 | } |
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| 208 | return S3StartSound(pOutlet, pSound); |
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| 209 | } |
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| 210 | |||
| 211 | // IDA: tS3_sound_tag __usercall DRS3StartSoundNoPiping@<EAX>(tS3_outlet_ptr pOutlet@<EAX>, tS3_sound_id pSound@<EDX>) |
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| 212 | tS3_sound_tag DRS3StartSoundNoPiping(tS3_outlet_ptr pOutlet, tS3_sound_id pSound) { |
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| 213 | if (!gSound_enabled) { |
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| 214 | return 0; |
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| 215 | } |
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| 216 | return S3StartSound(pOutlet, pSound); |
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| 217 | } |
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| 218 | |||
| 219 | // IDA: tS3_sound_tag __usercall DRS3StartSound2@<EAX>(tS3_outlet_ptr pOutlet@<EAX>, tS3_sound_id pSound@<EDX>, tS3_repeats pRepeats@<EBX>, tS3_volume pLVolume@<ECX>, tS3_volume pRVolume, tS3_pitch pPitch, tS3_speed pSpeed) |
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| 220 | tS3_sound_tag DRS3StartSound2(tS3_outlet_ptr pOutlet, tS3_sound_id pSound, tS3_repeats pRepeats, tS3_volume pLVolume, tS3_volume pRVolume, tS3_pitch pPitch, tS3_speed pSpeed) { |
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| 221 | LOG_TRACE("(%d, %d, %d, %d, %d, %d, %d)", pOutlet, pSound, pRepeats, pLVolume, pRVolume, pPitch, pSpeed); |
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| 222 | |||
| 223 | if (!gSound_enabled) { |
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| 224 | return 0; |
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| 225 | } |
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| 226 | if (pOutlet != gMusic_outlet |
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| 227 | && pSound != 1000 |
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| 228 | && (pSound < 3000 || pSound > 3007) |
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| 229 | && (pSound < 5300 || pSound > 5320) |
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| 230 | && (pLVolume || pRVolume)) { |
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| 231 | PipeSingleSound(pOutlet, pSound, pLVolume, pRVolume, pPitch, 0); |
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| 232 | } |
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| 233 | return S3StartSound2(pOutlet, pSound, pRepeats, pLVolume, pRVolume, pPitch, pSpeed); |
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| 234 | } |
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| 235 | |||
| 236 | // IDA: int __usercall DRS3ChangeVolume@<EAX>(tS3_sound_tag pSound_tag@<EAX>, tS3_volume pNew_volume@<EDX>) |
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| 237 | int DRS3ChangeVolume(tS3_sound_tag pSound_tag, tS3_volume pNew_volume) { |
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| 238 | LOG_TRACE("(%d, %d)", pSound_tag, pNew_volume); |
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| 239 | |||
| 240 | if (gSound_enabled == 0) { |
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| 241 | return 0; |
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| 242 | } |
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| 243 | return S3ChangeVolume(pSound_tag, pNew_volume); |
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| 244 | } |
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| 245 | |||
| 246 | // IDA: int __usercall DRS3ChangeLRVolume@<EAX>(tS3_sound_tag pSound_tag@<EAX>, tS3_volume pNew_Lvolume@<EDX>, tS3_volume pNew_Rvolume@<EBX>) |
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| 247 | int DRS3ChangeLRVolume(tS3_sound_tag pSound_tag, tS3_volume pNew_Lvolume, tS3_volume pNew_Rvolume) { |
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| 248 | LOG_TRACE("(%d, %d, %d)", pSound_tag, pNew_Lvolume, pNew_Rvolume); |
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| 249 | NOT_IMPLEMENTED(); |
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| 250 | } |
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| 251 | |||
| 252 | // IDA: int __usercall DRS3ChangePitch@<EAX>(tS3_sound_tag pTag@<EAX>, tS3_pitch pNew_pitch@<EDX>) |
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| 253 | int DRS3ChangePitch(tS3_sound_tag pTag, tS3_pitch pNew_pitch) { |
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| 254 | LOG_TRACE("(%d, %d)", pTag, pNew_pitch); |
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| 255 | NOT_IMPLEMENTED(); |
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| 256 | } |
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| 257 | |||
| 258 | // IDA: int __usercall DRS3ChangeSpeed@<EAX>(tS3_sound_tag pTag@<EAX>, tS3_pitch pNew_speed@<EDX>) |
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| 259 | int DRS3ChangeSpeed(tS3_sound_tag pTag, tS3_pitch pNew_speed) { |
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| 260 | LOG_TRACE("(%d, %d)", pTag, pNew_speed); |
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| 261 | NOT_IMPLEMENTED(); |
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| 262 | return 0; |
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| 263 | } |
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| 264 | |||
| 265 | // IDA: int __usercall DRS3ChangePitchSpeed@<EAX>(tS3_sound_tag pTag@<EAX>, tS3_pitch pNew_pitch@<EDX>) |
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| 266 | int DRS3ChangePitchSpeed(tS3_sound_tag pTag, tS3_pitch pNew_pitch) { |
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| 267 | LOG_TRACE("(%d, %d)", pTag, pNew_pitch); |
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| 268 | |||
| 269 | if (!gSound_enabled) { |
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| 270 | return 0; |
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| 271 | } |
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| 272 | return S3ChangePitchSpeed(pTag, pNew_pitch); |
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| 273 | } |
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| 274 | |||
| 275 | // IDA: int __usercall DRS3StopSound@<EAX>(tS3_sound_tag pSound_tag@<EAX>) |
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| 276 | int DRS3StopSound(tS3_sound_tag pSound_tag) { |
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| 277 | LOG_TRACE("(%d)", pSound_tag); |
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| 278 | |||
| 279 | if (!gSound_enabled) { |
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| 280 | return 0; |
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| 281 | } |
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| 282 | return S3StopSound(pSound_tag); |
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| 283 | } |
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| 284 | |||
| 285 | // IDA: int __usercall DRS3LoadSound@<EAX>(tS3_sound_id pThe_sound@<EAX>) |
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| 286 | int DRS3LoadSound(tS3_sound_id pThe_sound) { |
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| 287 | LOG_TRACE("(%d)", pThe_sound); |
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| 288 | |||
| 289 | if (!gSound_enabled) { |
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| 290 | return 0; |
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| 291 | } |
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| 292 | return S3LoadSample(pThe_sound); |
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| 293 | } |
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| 294 | |||
| 295 | // IDA: int __usercall DRS3ReleaseSound@<EAX>(tS3_sound_id pThe_sound@<EAX>) |
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| 296 | int DRS3ReleaseSound(tS3_sound_id pThe_sound) { |
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| 297 | LOG_TRACE("(%d)", pThe_sound); |
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| 298 | |||
| 299 | if (gSound_enabled == 0) { |
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| 300 | return 0; |
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| 301 | } |
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| 302 | return S3ReleaseSound(pThe_sound); |
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| 303 | } |
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| 304 | |||
| 305 | // IDA: void __cdecl DRS3Service() |
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| 306 | void DRS3Service(void) { |
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| 307 | LOG_TRACE("()"); |
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| 308 | |||
| 309 | if (gSound_enabled) { |
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| 310 | if (gProgram_state.cockpit_on && gProgram_state.cockpit_image_index >= 0) { |
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| 311 | S3Service(1, 1); |
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| 312 | } else { |
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| 313 | S3Service(0, 1); |
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| 314 | } |
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| 315 | } |
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| 316 | } |
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| 317 | |||
| 318 | // IDA: int __usercall DRS3OutletSoundsPlaying@<EAX>(tS3_outlet_ptr pOutlet@<EAX>) |
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| 319 | int DRS3OutletSoundsPlaying(tS3_outlet_ptr pOutlet) { |
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| 320 | LOG_TRACE("(%d)", pOutlet); |
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| 321 | NOT_IMPLEMENTED(); |
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| 322 | } |
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| 323 | |||
| 324 | // IDA: int __usercall DRS3SoundStillPlaying@<EAX>(tS3_sound_tag pSound_tag@<EAX>) |
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| 325 | int DRS3SoundStillPlaying(tS3_sound_tag pSound_tag) { |
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| 326 | LOG_TRACE("(%d)", pSound_tag); |
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| 327 | |||
| 328 | return gSound_enabled && S3SoundStillPlaying(pSound_tag); |
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| 329 | } |
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| 330 | |||
| 331 | // IDA: void __cdecl DRS3ShutDown() |
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| 332 | void DRS3ShutDown(void) { |
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| 333 | LOG_TRACE("()"); |
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| 334 | |||
| 335 | if (gSound_enabled) { |
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| 336 | gSound_enabled = 0; |
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| 337 | S3Shutdown(); |
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| 338 | } |
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| 339 | } |
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| 340 | |||
| 341 | // IDA: int __usercall DRS3SetOutletVolume@<EAX>(tS3_outlet_ptr pOutlet@<EAX>, tS3_volume pVolume@<EDX>) |
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| 342 | int DRS3SetOutletVolume(tS3_outlet_ptr pOutlet, tS3_volume pVolume) { |
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| 343 | LOG_TRACE("(%d, %d)", pOutlet, pVolume); |
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| 344 | |||
| 345 | if (!gSound_enabled) { |
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| 346 | return 0; |
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| 347 | } |
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| 348 | return S3SetOutletVolume(pOutlet, pVolume); |
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| 349 | } |
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| 350 | |||
| 351 | // IDA: int __usercall DRS3OverallVolume@<EAX>(tS3_volume pVolume@<EAX>) |
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| 352 | int DRS3OverallVolume(tS3_volume pVolume) { |
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| 353 | LOG_TRACE("(%d)", pVolume); |
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| 354 | NOT_IMPLEMENTED(); |
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| 355 | } |
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| 356 | |||
| 357 | // IDA: int __usercall DRS3StopOutletSound@<EAX>(tS3_outlet_ptr pOutlet@<EAX>) |
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| 358 | int DRS3StopOutletSound(tS3_outlet_ptr pOutlet) { |
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| 359 | if (!gSound_enabled) { |
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| 360 | return 0; |
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| 361 | } |
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| 362 | return S3StopOutletSound(pOutlet); |
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| 363 | } |
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| 364 | |||
| 365 | // IDA: int __cdecl DRS3StopAllOutletSounds() |
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| 366 | int DRS3StopAllOutletSounds(void) { |
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| 367 | LOG_TRACE("()"); |
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| 368 | |||
| 369 | if (gSound_enabled) { |
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| 370 | S3StopAllOutletSounds(); |
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| 371 | } |
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| 372 | return 0; |
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| 373 | } |
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| 374 | |||
| 375 | // IDA: void __cdecl ToggleSoundEnable() |
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| 376 | void ToggleSoundEnable(void) { |
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| 377 | LOG_TRACE("()"); |
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| 378 | |||
| 379 | if (gSound_enabled) { |
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| 380 | S3StopAllOutletSounds(); |
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| 381 | S3Disable(); |
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| 382 | gSound_enabled = 0; |
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| 383 | } else { |
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| 384 | S3Enable(); |
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| 385 | gSound_enabled = 1; |
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| 386 | } |
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| 387 | } |
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| 388 | |||
| 389 | // IDA: void __cdecl SoundService() |
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| 390 | void SoundService(void) { |
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| 391 | //br_matrix34 mat; // Pierre-Marie Baty -- unused variable |
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| 392 | |||
| 393 | if (gSound_enabled && !gServicing_sound) { |
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| 394 | gServicing_sound = 1; |
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| 395 | gLast_sound_service = PDGetTotalTime(); |
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| 396 | if (gCDA_tag) { |
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| 397 | if (!S3IsCDAPlaying2()) { |
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| 398 | StopMusic(); |
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| 399 | StartMusic(); |
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| 400 | } |
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| 401 | } |
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| 402 | DRS3Service(); |
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| 403 | gServicing_sound = 0; |
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| 404 | } |
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| 405 | } |
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| 406 | |||
| 407 | // IDA: void __cdecl InitSoundSources() |
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| 408 | void InitSoundSources(void) { |
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| 409 | int cat; |
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| 410 | int car_count; |
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| 411 | int i; |
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| 412 | int toggle; |
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| 413 | tCar_spec* the_car; |
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| 414 | LOG_TRACE("()"); |
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| 415 | |||
| 416 | toggle = 0; |
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| 417 | if (!gSound_available) { |
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| 418 | return; |
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| 419 | } |
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| 420 | if (!gSound_enabled) { |
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| 421 | ToggleSoundEnable(); |
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| 422 | toggle = 1; |
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| 423 | } |
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| 424 | gCamera_position = *(br_vector3*)&gCamera_to_world.m[3][0]; |
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| 425 | gCamera_left.v[0] = gCamera_to_world.m[0][0] * -1.0; |
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| 426 | gCamera_left.v[1] = gCamera_to_world.m[0][1] * -1.0; |
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| 427 | gCamera_left.v[2] = gCamera_to_world.m[0][2] * -1.0; |
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| 428 | S3BindListenerPositionBRender(&gCamera_position); |
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| 429 | S3BindListenerVelocityBRender(&gCamera_velocity); |
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| 430 | S3BindListenerLeftBRender(&gCamera_left); |
||
| 431 | if (!gSound_sources_inited) { |
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| 432 | for (cat = eVehicle_self; cat <= eVehicle_rozzer; ++cat) { |
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| 433 | if (cat) { |
||
| 434 | car_count = GetCarCount(cat); |
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| 435 | } else { |
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| 436 | car_count = 1; |
||
| 437 | } |
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| 438 | for (i = 0; i < car_count; i++) { |
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| 439 | PossibleService(); |
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| 440 | if (cat) { |
||
| 441 | the_car = GetCarSpec(cat, i); |
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| 442 | } else { |
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| 443 | the_car = &gProgram_state.current_car; |
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| 444 | } |
||
| 445 | if (the_car->driver == eDriver_local_human || gSound_detail_level == 2 || cat == eVehicle_rozzer) { |
||
| 446 | the_car->sound_source = S3CreateSoundSourceBR(&the_car->pos, &the_car->velocity_bu_per_sec, gEngine_outlet); |
||
| 447 | if (the_car->sound_source) { |
||
| 448 | if (cat == eVehicle_rozzer) { |
||
| 449 | S3BindAmbientSoundToOutlet(gEngine_outlet, 5350, the_car->sound_source, 250.0, 0, 0, 0, 0x10000, 0x10000); |
||
| 450 | } else { |
||
| 451 | S3BindAmbientSoundToOutlet(gEngine_outlet, the_car->engine_noises[0], the_car->sound_source, 250.0, 0, 0, 0, 0x10000, 0x10000); |
||
| 452 | } |
||
| 453 | } |
||
| 454 | } |
||
| 455 | } |
||
| 456 | } |
||
| 457 | gSound_sources_inited = 1; |
||
| 458 | } |
||
| 459 | if (toggle) { |
||
| 460 | ToggleSoundEnable(); |
||
| 461 | } |
||
| 462 | } |
||
| 463 | |||
| 464 | // IDA: void __cdecl DisposeSoundSources() |
||
| 465 | void DisposeSoundSources(void) { |
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| 466 | int cat; |
||
| 467 | int car_count; |
||
| 468 | int i; |
||
| 469 | int toggle; |
||
| 470 | tCar_spec* the_car; |
||
| 471 | LOG_TRACE("()"); |
||
| 472 | |||
| 473 | toggle = 0; |
||
| 474 | if (gSound_available == 0) { |
||
| 475 | return; |
||
| 476 | } |
||
| 477 | if (!gSound_enabled) { |
||
| 478 | ToggleSoundEnable(); |
||
| 479 | toggle = 1; |
||
| 480 | } |
||
| 481 | if (gSound_sources_inited) { |
||
| 482 | DRS3StopOutletSound(gEngine_outlet); |
||
| 483 | if (gProgram_state.cockpit_on && gProgram_state.cockpit_image_index >= 0) { |
||
| 484 | S3Service(1, 0); |
||
| 485 | } else { |
||
| 486 | S3Service(0, 0); |
||
| 487 | } |
||
| 488 | for (cat = eVehicle_self; cat <= eVehicle_rozzer; cat++) { |
||
| 489 | if (cat) { |
||
| 490 | car_count = GetCarCount(cat); |
||
| 491 | } else { |
||
| 492 | car_count = 1; |
||
| 493 | } |
||
| 494 | for (i = 0; i < car_count; ++i) { |
||
| 495 | if (cat) { |
||
| 496 | the_car = GetCarSpec(cat, i); |
||
| 497 | } else { |
||
| 498 | the_car = &gProgram_state.current_car; |
||
| 499 | } |
||
| 500 | if (the_car->driver == eDriver_local_human || gSound_detail_level == 2 || cat == eVehicle_rozzer) { |
||
| 501 | if (the_car->sound_source) { |
||
| 502 | S3UpdateSoundSource(gEngine_outlet, -1, the_car->sound_source, 0.0f, 0, 0, 0, 0x10000, 0x10000); |
||
| 503 | S3ReleaseSoundSource(the_car->sound_source); |
||
| 504 | } |
||
| 505 | the_car->sound_source = NULL; |
||
| 506 | } |
||
| 507 | } |
||
| 508 | } |
||
| 509 | gSound_sources_inited = 0; |
||
| 510 | } |
||
| 511 | if (toggle) { |
||
| 512 | ToggleSoundEnable(); |
||
| 513 | } |
||
| 514 | } |
||
| 515 | |||
| 516 | // IDA: tS3_sound_tag __usercall DRS3StartSound3D@<EAX>(tS3_outlet_ptr pOutlet@<EAX>, tS3_sound_id pSound@<EDX>, br_vector3 *pInitial_position@<EBX>, br_vector3 *pInitial_velocity@<ECX>, tS3_repeats pRepeats, tS3_volume pVolume, tS3_pitch pPitch, tS3_speed pSpeed) |
||
| 517 | tS3_sound_tag DRS3StartSound3D(tS3_outlet_ptr pOutlet, tS3_sound_id pSound, br_vector3* pInitial_position, br_vector3* pInitial_velocity, tS3_repeats pRepeats, tS3_volume pVolume, tS3_pitch pPitch, tS3_speed pSpeed) { |
||
| 518 | //tS3_sound_tag tag; // Pierre-Marie Baty -- unused variable |
||
| 519 | LOG_TRACE("(%d, %d, %p, %p, %d, %d, %d, %d)", pOutlet, pSound, pInitial_position, pInitial_velocity, pRepeats, pVolume, pPitch, pSpeed); |
||
| 520 | |||
| 521 | if (!gSound_enabled) { |
||
| 522 | return 0; |
||
| 523 | } |
||
| 524 | if (pVolume && pSound != 1000 && (pSound < 3000 || pSound > 3007) && (pSound < 5300 || pSound > 5320)) { |
||
| 525 | PipeSingleSound(pOutlet, pSound, pVolume, 0, pPitch, pInitial_position); |
||
| 526 | } |
||
| 527 | return S3StartSound3D(pOutlet, pSound, (tS3_vector3*)pInitial_position, (tS3_vector3*)pInitial_velocity, pRepeats, pVolume, pPitch, pSpeed); |
||
| 528 | } |
||
| 529 | |||
| 530 | // IDA: tS3_sound_tag __usercall DRS3StartSoundFromSource3@<EAX>(tS3_sound_source_ptr pSource@<EAX>, tS3_sound_id pSound@<EDX>, tS3_repeats pRepeats@<EBX>, tS3_volume pVolume@<ECX>, tS3_pitch pPitch, tS3_speed pSpeed) |
||
| 531 | tS3_sound_tag DRS3StartSoundFromSource3(tS3_sound_source_ptr pSource, tS3_sound_id pSound, tS3_repeats pRepeats, tS3_volume pVolume, tS3_pitch pPitch, tS3_speed pSpeed) { |
||
| 532 | //tS3_sound_tag tag; // Pierre-Marie Baty -- unused variable |
||
| 533 | LOG_TRACE("(%d, %d, %d, %d, %d, %d)", pSource, pSound, pRepeats, pVolume, pPitch, pSpeed); |
||
| 534 | NOT_IMPLEMENTED(); |
||
| 535 | } |
||
| 536 | |||
| 537 | // IDA: tS3_sound_tag __usercall DRS3StartSoundFromSource@<EAX>(tS3_sound_source_ptr pSource@<EAX>, tS3_sound_id pSound@<EDX>) |
||
| 538 | tS3_sound_tag DRS3StartSoundFromSource(tS3_sound_source_ptr pSource, tS3_sound_id pSound) { |
||
| 539 | //tS3_sound_tag tag; // Pierre-Marie Baty -- unused variable |
||
| 540 | LOG_TRACE("(%d, %d)", pSource, pSound); |
||
| 541 | NOT_IMPLEMENTED(); |
||
| 542 | } |
||
| 543 | |||
| 544 | // IDA: void __cdecl MungeEngineNoise() |
||
| 545 | void MungeEngineNoise(void) { |
||
| 546 | tCar_spec* the_car; |
||
| 547 | tU32 pitch; |
||
| 548 | int vol; |
||
| 549 | int cat; |
||
| 550 | int car_count; |
||
| 551 | int i; |
||
| 552 | int stop_all; |
||
| 553 | int type_of_engine_noise; |
||
| 554 | //tS3_sound_id engine_noise; // Pierre-Marie Baty -- unused variable |
||
| 555 | |||
| 556 | // added by dethrace |
||
| 557 | tU32 frame_period; |
||
| 558 | frame_period = gFrame_period; |
||
| 559 | |||
| 560 | #ifdef DETHRACE_FIX_BUGS |
||
| 561 | // At framerates higher than 30, `gCamera_velocity` is not stable enough and causes the player car audio to stumble |
||
| 562 | // as the pitch shifts up and down while applying doppler effect in `S3Calculate3D`. |
||
| 563 | // We avoid the issue by only updating the engine sounds every MUNGE_ENGINE_INTERVAL ms |
||
| 564 | static tU32 dethrace_last_executed = 0; |
||
| 565 | |||
| 566 | tU32 now = GetTotalTime(); |
||
| 567 | if (now - dethrace_last_executed < MUNGE_ENGINE_INTERVAL) { |
||
| 568 | return; |
||
| 569 | } |
||
| 570 | frame_period = now - dethrace_last_executed; |
||
| 571 | dethrace_last_executed = now; |
||
| 572 | #endif |
||
| 573 | |||
| 574 | type_of_engine_noise = 0; |
||
| 575 | if (gSound_available == 0 || gProgram_state.racing == 0) { |
||
| 576 | return; |
||
| 577 | } |
||
| 578 | |||
| 579 | BrVector3Copy(&gCamera_position, (br_vector3*)&gCamera_to_world.m[3][0]); |
||
| 580 | BrVector3Negate(&gCamera_left, (br_vector3*)&gCamera_to_world.m[0][0]); |
||
| 581 | BrVector3Sub(&gCamera_velocity, &gCamera_position, &gOld_camera_position); |
||
| 582 | if (frame_period) { |
||
| 583 | BrVector3InvScale(&gCamera_velocity, &gCamera_velocity, ((float)frame_period / 1000.0f)); |
||
| 584 | } else { |
||
| 585 | BrVector3Set(&gCamera_velocity, 0.0f, 0.0f, 0.0f); |
||
| 586 | } |
||
| 587 | BrVector3Copy(&gOld_camera_position, &gCamera_position); |
||
| 588 | stop_all = (gAction_replay_mode && (fabsf(GetReplayRate()) > 1.0f || GetReplayRate() == 0.0f)) || gFaded_palette || gPalette_fade_time; |
||
| 589 | for (cat = eVehicle_self; cat <= eVehicle_rozzer; cat++) { |
||
| 590 | if (cat) { |
||
| 591 | car_count = GetCarCount(cat); |
||
| 592 | } else { |
||
| 593 | car_count = 1; |
||
| 594 | } |
||
| 595 | for (i = 0; i < car_count; i++) { |
||
| 596 | if (cat) { |
||
| 597 | the_car = GetCarSpec(cat, i); |
||
| 598 | } else { |
||
| 599 | the_car = &gProgram_state.current_car; |
||
| 600 | } |
||
| 601 | if (the_car->driver == eDriver_local_human || gSound_detail_level == 2 || cat == eVehicle_rozzer) { |
||
| 602 | if (stop_all || !the_car->active || the_car->knackered || (cat == eVehicle_rozzer && BrVector3LengthSquared(&the_car->v) < 0.0001f)) { |
||
| 603 | vol = 0; |
||
| 604 | pitch = 0x10000; |
||
| 605 | } else { |
||
| 606 | BrVector3InvScale(&the_car->velocity_bu_per_sec, &the_car->v, WORLD_SCALE); |
||
| 607 | if (cat == eVehicle_rozzer) { |
||
| 608 | vol = 255; |
||
| 609 | pitch = 0x10000; |
||
| 610 | } else { |
||
| 611 | if (the_car->last_special_volume) { |
||
| 612 | type_of_engine_noise = the_car->last_special_volume->engine_noise_index; |
||
| 613 | } |
||
| 614 | pitch = the_car->revs * 10.0f + 40960.0f; |
||
| 615 | if (gAction_replay_mode) { |
||
| 616 | pitch = fabsf(GetReplayRate()) * pitch; |
||
| 617 | } |
||
| 618 | if (type_of_engine_noise == 1) { |
||
| 619 | pitch = pitch * 0.75f; |
||
| 620 | } else if (type_of_engine_noise == 2) { |
||
| 621 | pitch = pitch * 0.55f; |
||
| 622 | } |
||
| 623 | |||
| 624 | pitch = MAX(pitch, 4096); |
||
| 625 | pitch = MIN(pitch, 131072); |
||
| 626 | |||
| 627 | vol = the_car->revs * 0.001f + 64.0f; |
||
| 628 | if (type_of_engine_noise == 1) { |
||
| 629 | vol = vol * 5.0f; |
||
| 630 | } else if (type_of_engine_noise == 2) { |
||
| 631 | vol = vol * 2.0f; |
||
| 632 | } else { |
||
| 633 | vol = vol * 2.5f; |
||
| 634 | } |
||
| 635 | vol = MIN(vol, 255); |
||
| 636 | } |
||
| 637 | } |
||
| 638 | S3UpdateSoundSource(gEngine_outlet, -1, the_car->sound_source, gAction_replay_mode == 0 ? 250.0f : 300.0f, 0, 0, vol, pitch, 0x10000); |
||
| 639 | } |
||
| 640 | } |
||
| 641 | } |
||
| 642 | SoundService(); |
||
| 643 | } |
||
| 644 | |||
| 645 | // IDA: void __cdecl SetSoundVolumes() |
||
| 646 | void SetSoundVolumes(void) { |
||
| 647 | |||
| 648 | if (!gSound_enabled) { |
||
| 649 | return; |
||
| 650 | } |
||
| 651 | if (gEffects_outlet != NULL) { |
||
| 652 | DRS3SetOutletVolume(gEffects_outlet, 42 * gProgram_state.effects_volume); |
||
| 653 | } |
||
| 654 | DRS3SetOutletVolume(gCar_outlet, 42 * gProgram_state.effects_volume); |
||
| 655 | DRS3SetOutletVolume(gEngine_outlet, 42 * gProgram_state.effects_volume); |
||
| 656 | DRS3SetOutletVolume(gDriver_outlet, 42 * gProgram_state.effects_volume); |
||
| 657 | DRS3SetOutletVolume(gPedestrians_outlet, 42 * gProgram_state.effects_volume); |
||
| 658 | DRS3SetOutletVolume(gMusic_outlet, 42 * gProgram_state.music_volume); |
||
| 659 | } |
||
| 660 | |||
| 661 | // IDA: tS3_outlet_ptr __usercall GetOutletFromIndex@<EAX>(int pIndex@<EAX>) |
||
| 662 | tS3_outlet_ptr GetOutletFromIndex(int pIndex) { |
||
| 663 | LOG_TRACE("(%d)", pIndex); |
||
| 664 | |||
| 665 | return gIndexed_outlets[pIndex]; |
||
| 666 | } |
||
| 667 | |||
| 668 | // IDA: int __usercall GetIndexFromOutlet@<EAX>(tS3_outlet_ptr pOutlet@<EAX>) |
||
| 669 | int GetIndexFromOutlet(tS3_outlet_ptr pOutlet) { |
||
| 670 | int i; |
||
| 671 | LOG_TRACE("(%d)", pOutlet); |
||
| 672 | |||
| 673 | for (i = 0; i < COUNT_OF(gIndexed_outlets); i++) { |
||
| 674 | if (gIndexed_outlets[i] == pOutlet) { |
||
| 675 | return i; |
||
| 676 | } |
||
| 677 | } |
||
| 678 | return 0; |
||
| 679 | } |
||
| 680 | |||
| 681 | // IDA: int __usercall DRS3StartCDA@<EAX>(tS3_sound_id pCDA_id@<EAX>) |
||
| 682 | int DRS3StartCDA(tS3_sound_id pCDA_id) { |
||
| 683 | LOG_TRACE("(%d)", pCDA_id); |
||
| 684 | NOT_IMPLEMENTED(); |
||
| 685 | } |
||
| 686 | |||
| 687 | // IDA: int __cdecl DRS3StopCDA() |
||
| 688 | int DRS3StopCDA(void) { |
||
| 689 | LOG_TRACE("()"); |
||
| 690 | NOT_IMPLEMENTED(); |
||
| 691 | } |
||
| 692 | |||
| 693 | // IDA: void __cdecl StartMusic() |
||
| 694 | void StartMusic(void) { |
||
| 695 | } |
||
| 696 | |||
| 697 | // IDA: void __cdecl StopMusic() |
||
| 698 | void StopMusic(void) { |
||
| 699 | } |