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Reworked some code - PC-side still broken

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Twinaphex 2012-09-13 17:48:17 +02:00
parent df5089eb52
commit 655006984e
1 changed files with 52 additions and 37 deletions
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89
gfx/gl.c
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@ -62,54 +62,84 @@
#endif
#if defined(HAVE_PSGL)
#define GL_RENDER_MODE GL_QUADS
#else
#define GL_RENDER_MODE GL_TRIANGLE_STRIP
#endif
//////
extern const GLfloat vertexes_flipped[];
extern const GLfloat white_color[];
#ifndef GL_RENDER_MODE
#define GL_RENDER_MODE GL_QUADS
#endif
// Used for the last pass when rendering to the back buffer.
const GLfloat vertexes_flipped[] = {
#if(GL_RENDER_MODE == GL_QUADS)
0, 0,
#endif
0, 1,
1, 1,
#if(GL_RENDER_MODE == GL_TRIANGLE_STRIP)
0, 0,
#endif
1, 0
};
// Used when rendering to an FBO.
// Texture coords have to be aligned with vertex coordinates.
static const GLfloat vertexes[] = {
#if(GL_RENDER_MODE == GL_QUADS)
0, 1,
#endif
0, 0,
1, 0,
#if(GL_RENDER_MODE == GL_TRIANGLE_STRIP)
0, 1,
#endif
1, 1
};
static const GLfloat tex_coords[] = {
#if(GL_RENDER_MODE == GL_QUADS)
0, 1,
#endif
0, 0,
1, 0,
#if(GL_RENDER_MODE == GL_TRIANGLE_STRIP)
0, 1,
#endif
1, 1
};
static inline void set_texture_coords(GLfloat *coords, GLfloat xamt, GLfloat yamt)
{
coords[1] = yamt;
coords[4] = xamt;
coords[6] = xamt;
coords[7] = yamt;
}
#else
#ifndef GL_RENDER_MODE
#define GL_RENDER_MODE GL_TRIANGLE_STRIP
#endif
// Used for the last pass when rendering to the back buffer.
const GLfloat vertexes_flipped[] = {
0, 1,
1, 1,
0, 0,
1, 0
};
// Used when rendering to an FBO.
// Texture coords have to be aligned with vertex coordinates.
static const GLfloat vertexes[] = {
0, 0,
1, 0,
0, 1,
1, 1
};
static const GLfloat tex_coords[] = {
0, 0,
1, 0,
0, 1,
1, 1
};
static inline void set_texture_coords(GLfloat *coords, GLfloat xamt, GLfloat yamt)
{
coords[2] = xamt;
coords[6] = xamt;
coords[5] = yamt;
coords[7] = yamt;
}
#endif
const GLfloat white_color[] = {
1, 1, 1, 1,
1, 1, 1, 1,
@ -678,21 +708,6 @@ static void gl_set_rotation(void *data, unsigned rotation)
gl_set_projection(gl, &ortho, true);
}
static inline void set_texture_coords(GLfloat *coords, GLfloat xamt, GLfloat yamt)
{
#if(GL_RENDER_MODE == GL_QUADS)
coords[1] = yamt;
coords[4] = xamt;
#else
coords[2] = xamt;
coords[5] = yamt;
#endif
coords[6] = xamt;
coords[7] = yamt;
}
#ifdef HAVE_FBO
static inline void gl_start_frame_fbo(gl_t *gl)