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fix the r_wateralpha not working without r_volfog bug. Unfortunatly, this doesn'

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t do anything for the r_wateralpha bug that allows cheating (no diff what so eve
r).
This commit is contained in:
Bill Currie 2000-04-24 08:59:09 +00:00
parent bc7c094a33
commit 451b4056a4
1 changed files with 16 additions and 4 deletions
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20
common/gl_rmain.c
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@ -1081,12 +1081,12 @@ R_RenderView ( void ) {
//glEnable(GL_STENCIL_TEST);
glEnable(GL_DEPTH_TEST);
glDepthFunc(GL_LESS);
glFogi (GL_FOG_MODE, GL_EXP2);
glFogfv (GL_FOG_COLOR, colors);
glFogi (GL_FOG_MODE, GL_EXP2);
glFogfv (GL_FOG_COLOR, colors);
// fixme: GL_FOG_DENSITY should have r_volfog_density var
glFogf (GL_FOG_DENSITY, r_volfog->value);
glFogf (GL_FOG_DENSITY, r_volfog->value);
glEnable(GL_FOG);
glEnable(GL_FOG);
R_DrawWaterSurfaces();
glDisable(GL_FOG);
@ -1122,7 +1122,19 @@ else
{
R_RenderScene ();
R_DrawViewModel ();
if (r_wateralpha->value<1.0) {
glClear(GL_STENCIL_BUFFER_BIT);
glStencilFunc(GL_ALWAYS, 1, 1);
glStencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
glEnable(GL_DEPTH_TEST);
glDepthFunc(GL_LESS);
}
R_DrawWaterSurfaces ();
if (r_wateralpha->value<1.0) {
glStencilFunc(GL_EQUAL, 1, 1);
glStencilMask(GL_FALSE);
glDisable(GL_DEPTH_TEST);
}
}
R_PolyBlend ();