void CG_DrawTopBottom(float x, float y, float w, float h, float size)
{
CG_AdjustFrom640( &x, &y, &w, &h );
size *= cgs.screenYScale;
RE_StretchPic( x, y, w, size, 0, 0, 0, 0, cgs.media.whiteShader );
RE_StretchPic( x, y + h - size, w, size, 0, 0, 0, 0, cgs.media.whiteShader );
}
/*
================
CG_DrawSides
Coords are virtual 640x480
================
*/
void CG_DrawSides(float x, float y, float w, float h, float size)
{
CG_AdjustFrom640( &x, &y, &w, &h );
size *= cgs.screenXScale;
RE_StretchPic( x, y, size, h, 0, 0, 0, 0, cgs.media.whiteShader );
RE_StretchPic( x + w - size, y, size, h, 0, 0, 0, 0, cgs.media.whiteShader );
}
/*
===============
CG_DrawChar
Coordinates and size in 640*480 virtual screen size
===============
*/
void CG_DrawChar( int x, int y, int width, int height, int ch )
{
int row, col;
float frow, fcol;
float size;
float ax, ay, aw, ah;
ch &= 255;
if ( ch == ' ' )
{
return;
}
ax = x;
ay = y;
aw = width;
ah = height;
CG_AdjustFrom640( &ax, &ay, &aw, &ah );
row = ch>>4;
col = ch&15;
frow = row*0.0625;
fcol = col*0.0625;
size = 0.0625;
RE_StretchPic( ax, ay, aw, ah,
fcol, frow,
fcol + size, frow + size,
cgs.media.charsetShader );
}
/*
** RE_BeginRegistration
*/
void RE_BeginRegistration(glconfig_t *glconfigOut)
{
R_Init();
*glconfigOut = glConfig;
R_SyncRenderThread();
tr.visIndex = 0;
memset(tr.visClusters, -2, sizeof(tr.visClusters)); // force markleafs to regenerate
R_ClearFlares();
RE_ClearScene();
// HACK: give world entity white color for "colored" shader keyword
tr.worldEntity.e.shaderRGBA[0] = 255;
tr.worldEntity.e.shaderRGBA[1] = 255;
tr.worldEntity.e.shaderRGBA[2] = 255;
tr.worldEntity.e.shaderRGBA[3] = 255;
tr.worldEntity.e.nonNormalizedAxes = qfalse;
// RB: world will be never ignored by occusion query test
tr.worldEntity.occlusionQuerySamples = 1;
tr.registered = qtrue;
// NOTE: this sucks, for some reason the first stretch pic is never drawn
// without this we'd see a white flash on a level load because the very
// first time the level shot would not be drawn
RE_StretchPic(0, 0, 0, 0, 0, 0, 1, 1, 0);
}
/*
================
CG_FillRect
Coordinates are 640*480 virtual values
=================
*/
void CG_FillRect( float x, float y, float width, float height, const float *color )
{
RE_SetColor( color );
CG_AdjustFrom640( &x, &y, &width, &height );
RE_StretchPic( x, y, width, height, 0, 0, 0, 0, cgs.media.whiteShader );
RE_SetColor( NULL );
}
/*
=============
CG_TileClearBox
This repeats a 64*64 tile graphic to fill the screen around a sized down
refresh window.
=============
*/
static void CG_TileClearBox( int x, int y, int w, int h, qhandle_t hShader )
{
float s1, t1, s2, t2;
s1 = x/64.0;
t1 = y/64.0;
s2 = (x+w)/64.0;
t2 = (y+h)/64.0;
RE_StretchPic( x, y, w, h, s1, t1, s2, t2, hShader );
}
void Q_EXTERNAL_CALL RE_StretchPicMulti( const stretchRect_t *rects, unsigned int numRects, qhandle_t hShader )
{
uint i;
for( i = 0; i < numRects; i++ )
{
const stretchRect_t *r = rects + i;
RE_StretchPic( r->pos[0], r->pos[1], r->size[0], r->size[1],
NULL, r->tc0[0], r->tc0[1], r->tc1[0], r->tc1[1], hShader );
}
}
/*
** RE_BeginRegistration
*/
void RE_BeginRegistration( glconfig_t *glconfigOut ) {
R_Init();
*glconfigOut = glConfig;
R_SyncRenderThread();
tr.viewCluster = -1; // force markleafs to regenerate
R_ClearFlares();
RE_ClearScene();
tr.registered = qtrue;
// NOTE: this sucks, for some reason the first stretch pic is never drawn
// without this we'd see a white flash on a level load because the very
// first time the level shot would not be drawn
RE_StretchPic(0, 0, 0, 0, 0, 0, 1, 1, 0);
}
/*
================
CG_DrawPic
Coordinates are 640*480 virtual values
=================
*/
void CG_DrawPic( float x, float y, float width, float height, qhandle_t hShader )
{
CG_AdjustFrom640( &x, &y, &width, &height );
RE_StretchPic( x, y, width, height, 0, 0, 1, 1, hShader );
}