kolibrios/programs/develop/libraries/TinyGL/src/clear.c
CleverMouse cd74d1af33 switch build system to Tup
git-svn-id: svn://kolibrios.org@5098 a494cfbc-eb01-0410-851d-a64ba20cac60
2014-09-12 15:15:23 +00:00

31 lines
587 B
C

#include "zgl.h"
void glopClearColor(GLContext *c,GLParam *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,GLParam *p)
{
c->clear_depth=p[1].f;
}
void glopClear(GLContext *c,GLParam *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 & GL_DEPTH_BUFFER_BIT,z,
mask & GL_COLOR_BUFFER_BIT,r,g,b);
}