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Fixed r_shadows 1 on nvidia hardware, and a little paranoia.

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git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@2929 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Spoike 2008-02-21 03:13:59 +00:00
parent 0ab09daa6e
commit 9060465c0e
1 changed files with 37 additions and 8 deletions
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45
engine/gl/gl_ppl.c
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@ -2257,6 +2257,14 @@ void PPL_BaseEntTextures(void)
}
}
if (currententity->model->engineflags & MDLF_NOTREPLACEMENTS)
{
if (currententity->model->fromgame != fg_quake || currententity->model->type != mod_halflife)
if (!ruleset_allow_sensative_texture_replacements.value)
continue;
}
switch (currententity->model->type)
{
//FIXME: We want to depth sort with particles, but we also want depth. :(
@ -3116,6 +3124,13 @@ void PPL_DrawEntLighting(dlight_t *light, vec3_t colour)
if (!currententity->model)
continue;
if (currententity->model->engineflags & MDLF_NOTREPLACEMENTS)
{
if (currententity->model->fromgame != fg_quake || currententity->model->type != mod_halflife)
if (!ruleset_allow_sensative_texture_replacements.value)
continue;
}
switch (currententity->model->type)
{
case mod_alias:
@ -4746,6 +4761,8 @@ qboolean PPL_AddLight(dlight_t *dl)
#ifdef _DEBUG
if (r_shadows.value == 666) //testing (visible shadow volumes)
{
PPL_UpdateNodeShadowFrames(lvis);
if (qglGetError())
Con_Printf("GL Error on entities\n");
qglColorMask( GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE );
@ -4775,6 +4792,7 @@ qboolean PPL_AddLight(dlight_t *dl)
qglStencilOpSeparateATI(GL_BACK, GL_KEEP, sincrw, GL_KEEP);
qglStencilOpSeparateATI(GL_FRONT, GL_KEEP, sdecrw, GL_KEEP);
PPL_UpdateNodeShadowFrames(lvis);
PPL_RecursiveWorldNode(dl);
PPL_DrawShadowMeshes(dl);
@ -4815,6 +4833,8 @@ qboolean PPL_AddLight(dlight_t *dl)
qglEnable(GL_CULL_FACE);
qglActiveStencilFaceEXT(GL_BACK);
qglStencilFunc( GL_ALWAYS, 0, ~0 );
qglActiveStencilFaceEXT(GL_FRONT);
qglStencilFunc( GL_EQUAL, 0, ~0 );
}
else //your graphics card sucks and lacks efficient stencil shadow techniques.
@ -4850,8 +4870,9 @@ qboolean PPL_AddLight(dlight_t *dl)
qglCullFace(GL_FRONT);
#if 0 //draw the stencil stuff to the red channel
/* {
#pragma comment(lib, "opengl32.lib");
/*
{
#pragma comment(lib, "opengl32.lib")
static char buffer[1024*1024*8];
glReadPixels(0, 0, vid.width, vid.height, GL_STENCIL_INDEX, GL_UNSIGNED_BYTE, buffer);
glDrawPixels(vid.width, vid.height, GL_GREEN, GL_UNSIGNED_BYTE, buffer);
@ -4864,13 +4885,21 @@ qboolean PPL_AddLight(dlight_t *dl)
qglPushMatrix();
GL_Set2D();
qglColorMask(GL_TRUE, GL_FALSE, GL_FALSE, GL_FALSE);
qglStencilFunc( GL_GREATER, 1, ~0 );
Draw_ConsoleBackground(480);
{
extern cvar_t vid_conheight;
qglColorMask(GL_FALSE, GL_FALSE, GL_TRUE, GL_FALSE);
qglStencilFunc( GL_LESS, 1, ~0 );
Draw_ConsoleBackground(480);
qglColorMask(GL_FALSE, GL_TRUE, GL_FALSE, GL_FALSE);
qglStencilFunc(GL_GREATER, 1, ~0);
Draw_ConsoleBackground(vid_conheight.value);
qglColorMask(GL_TRUE, GL_FALSE, GL_FALSE, GL_FALSE);
qglStencilFunc(GL_LESS, 1, ~0);
Draw_ConsoleBackground(vid_conheight.value);
qglColorMask(GL_FALSE, GL_FALSE, GL_TRUE, GL_FALSE);
qglStencilFunc(GL_NEVER, 1, ~0);
Draw_ConsoleBackground(vid_conheight.value);
}
qglMatrixMode(GL_PROJECTION);
qglPopMatrix();