Subversion Repositories Games.Carmageddon

#ifndef HARNESS_HOOKS_H

#define HARNESS_HOOKS_H

#include "brender.h"

#include "harness/win95_polyfill_defs.h"

#include <stdio.h>

typedef enum {

    eFlush_all,

    eFlush_color_buffer

} tRenderer_flush_type;

// Platform implementation functions

typedef struct tHarness_platform {

    // Render a fullscreen quad using the specified pixel data

    void (*Renderer_Present)(br_pixelmap* src);

    // Set the 256 color palette to use (BGRA format)

    void (*Renderer_SetPalette)(PALETTEENTRY_* palette);

    // Create a window. Return a handle to the window

    void* (*CreateWindowAndRenderer)(char* title, int x, int y, int nWidth, int nHeight);

    // Get mouse button state

    int (*GetMouseButtons)(int* button_1, int* button_2);

    // Get mouse position

    int (*GetMousePosition)(int* pX, int* pY);

    // Close specified window

    void (*DestroyWindow)(void* window);

    // Process window messages, return any WM_QUIT message

    int (*ProcessWindowMessages)(MSG_* msg);

    // Set position of a window

    int (*SetWindowPos)(void* hWnd, int x, int y, int nWidth, int nHeight);

    // Show/hide the cursor

    int (*ShowCursor)(int show);

    // Get keyboard state. Expected to be in DirectInput key codes

    void (*GetKeyboardState)(unsigned int count, uint8_t* buffer);

    // Sleep

    void (*Sleep)(uint32_t dwMilliseconds);

    // Get ticks

    uint32_t (*GetTicks)(void);

    // Show error message

    int (*ShowErrorMessage)(void* window, char* text, char* caption);

} tHarness_platform;

extern tHarness_platform gHarness_platform;

void Harness_Init(int* argc, char* argv[]);

// Hooks are called from original game code.

// Filesystem hooks

FILE* Harness_Hook_fopen(const char* pathname, const char* mode);

#endif