thirdparty/scummvm
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moved tinygl

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This commit is contained in:
Pawel Kolodziejski 2009-05-08 07:17:43 +00:00
parent 2977f03185
commit f85c21fa4c
32 changed files with 0 additions and 0 deletions
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24
graphics/tinygl/clear.cpp Normal file
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#include "engine/tinygl/zgl.h"
void glopClearColor(GLContext *c, TGLParam *p) {
c->clear_color.v[0] = p[1].f;
c->clear_color.v[1] = p[2].f;
c->clear_color.v[2] = p[3].f;
c->clear_color.v[3] = p[4].f;
}
void glopClearDepth(GLContext *c, TGLParam *p) {
c->clear_depth = p[1].f;
}
void glopClear(GLContext *c,TGLParam *p) {
int mask = p[1].i;
int z = 0;
int r = (int)(c->clear_color.v[0] * 65535);
int g = (int)(c->clear_color.v[1] * 65535);
int b = (int)(c->clear_color.v[2] * 65535);
// TODO : correct value of Z
ZB_clear(c->zb,mask & TGL_DEPTH_BUFFER_BIT, z, mask & TGL_COLOR_BUFFER_BIT, r, g, b);
}