2018-soft-3d-renderer/include/engine.h

#ifndef ENGINE_H

#include <cstdint>


// ENUMS
enum Engine_Input
{
    TRANSLATE_X_POS,
    TRANSLATE_X_NEG,
    TRANSLATE_Y_POS,
    TRANSLATE_Y_NEG,
    TRANSLATE_Z_POS,
    TRANSLATE_Z_NEG,
    ROTATE_X_POS,
    ROTATE_X_NEG,
    ROTATE_Y_POS,
    ROTATE_Y_NEG,
    ROTATE_Z_POS,
    ROTATE_Z_NEG,
    SCALE_UP,
    SCALE_DOWN
};


// STRUCTURES
struct Engine_Buffer
{
    uint32_t *buffer;
    float *zbuffer;
    int width;
    int height;
};


// FUNCTIONS
int Engine_Init(Engine_Buffer &buffer, char *filename);
void Engine_Render(Engine_Buffer &buffer, uint32_t input);
void Engine_Shutdown(void);


#define ENGINE_H
#endif