715 lines
No EOL
18 KiB
C
715 lines
No EOL
18 KiB
C
/*
|
|
Copyright (C) 2001-2002 Charles Hollemeersch
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
|
|
See the GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
PENTA: the whole file is freakin penta...
|
|
|
|
Abstracts the different paths that exist for different 3d-cards.
|
|
|
|
Idea: Write a new R_DrawLightEntitys* and do whatever you want in it.
|
|
adapt R_DrawLightEntitys to call your new code if the requirements are met.
|
|
*/
|
|
|
|
/*
|
|
DrawLightEntities, draws lit bumpmapped entities, calls apropriate function for the user's 3d card.
|
|
|
|
NOTE: This should not draw sprites, sprites are drawn separately.
|
|
|
|
*/
|
|
#include "quakedef.h"
|
|
|
|
bumpdriver_t gl_bumpdriver;
|
|
|
|
/* Some material definitions. */
|
|
float gl_Light_Ambience2[4] = {0.03,0.03,0.03,0.03};
|
|
float gl_Light_Diffuse2[4] = {0.03,0.03,0.03,0.03};
|
|
float gl_Light_Specular2[4] = {0,0,0,0};
|
|
float gl_Material_Color2[4] = {0.9, 0.9, 0.9, 0.9};
|
|
|
|
void R_DrawLightEntitiesGF3 (shadowlight_t *l);
|
|
void R_DrawLightEntitiesGF (shadowlight_t *l);
|
|
void R_DrawLightEntitiesGEN (shadowlight_t *l);
|
|
void R_DrawLightEntitiesRadeon (shadowlight_t *l); //PA:
|
|
void R_DrawLightEntitiesParhelia (shadowlight_t *l); //PA:
|
|
void R_DrawLightEntitiesARB (shadowlight_t *l); //PA:
|
|
|
|
/*************************
|
|
|
|
Temp backwards compatibility
|
|
|
|
**************************/
|
|
|
|
void R_DrawMeshAmbient(mesh_t *mesh) {
|
|
|
|
vertexdef_t def;
|
|
transform_t trans;
|
|
int res;
|
|
|
|
def.vertices = &globalVertexTable[mesh->firstvertex].position[0];
|
|
def.vertexstride = sizeof(mmvertex_t);
|
|
|
|
def.texcoords = &globalVertexTable[mesh->firstvertex].texture[0];
|
|
def.texcoordstride = sizeof(mmvertex_t);
|
|
|
|
def.tangents = &mesh->tangents[0][0];
|
|
def.tangentstride = 0;
|
|
|
|
def.binormals = &mesh->binormals[0][0];
|
|
def.binormalstride = 0;
|
|
|
|
def.normals = &mesh->normals[0][0];
|
|
def.normalstride = 0;
|
|
|
|
def.lightmapcoords = &globalVertexTable[mesh->firstvertex].lightmap[0]; // no lightmaps on aliasses
|
|
def.lightmapstride = sizeof(mmvertex_t);
|
|
|
|
def.colors = &globalVertexTable[mesh->firstvertex].color[0];
|
|
def.colorstride = sizeof(mmvertex_t);
|
|
|
|
c_alias_polys += mesh->numtriangles;
|
|
|
|
if (gl_occlusiontest && sh_occlusiontest.value) {
|
|
glEnable(GL_OCCLUSION_TEST_HP);
|
|
gl_bumpdriver.drawTriangleListBase(&def, mesh->indecies, mesh->numindecies, mesh->shader->shader, mesh->lightmapIndex);
|
|
glDisable(GL_OCCLUSION_TEST_HP);
|
|
glGetIntegerv(GL_OCCLUSION_TEST_RESULT_HP,&res);
|
|
if (!res) {
|
|
mesh->visframe = r_framecount - 10; //make it invisible this frame
|
|
occlusion_cut_meshes++;
|
|
}
|
|
} else {
|
|
gl_bumpdriver.drawTriangleListBase(&def, mesh->indecies, mesh->numindecies, mesh->shader->shader, mesh->lightmapIndex);
|
|
}
|
|
}
|
|
|
|
void R_DrawMeshBumped(mesh_t *mesh) {
|
|
|
|
vertexdef_t def;
|
|
|
|
if (mesh->visframe != r_framecount)
|
|
return;
|
|
|
|
def.vertices = &globalVertexTable[mesh->firstvertex].position[0];
|
|
def.vertexstride = sizeof(mmvertex_t);
|
|
|
|
def.texcoords = &globalVertexTable[mesh->firstvertex].texture[0];
|
|
def.texcoordstride = sizeof(mmvertex_t);
|
|
|
|
def.tangents = &mesh->tangents[0][0];
|
|
def.tangentstride = 0;
|
|
|
|
def.binormals = &mesh->binormals[0][0];
|
|
def.binormalstride = 0;
|
|
|
|
def.normals = &mesh->normals[0][0];
|
|
def.normalstride = 0;
|
|
|
|
def.lightmapcoords = NULL; // no lightmaps on aliasses
|
|
|
|
c_alias_polys += mesh->numtriangles;
|
|
|
|
gl_bumpdriver.drawTriangleListBump(&def, mesh->indecies, mesh->numindecies, mesh->shader->shader, &mesh->trans);
|
|
}
|
|
|
|
void R_DrawAliasAmbient(aliashdr_t *paliashdr, aliasframeinstant_t *instant) {
|
|
|
|
vertexdef_t def;
|
|
transform_t trans;
|
|
|
|
def.vertices = &instant->vertices[0][0];
|
|
def.vertexstride = 0;
|
|
def.texcoords = (float *)((byte *)paliashdr + paliashdr->texcoords);
|
|
def.texcoordstride = 0;
|
|
def.tangents = &instant->tangents[0][0];
|
|
def.tangentstride = 0;
|
|
def.binormals = &instant->binomials[0][0];
|
|
def.binormalstride = 0;
|
|
def.normals = &instant->normals[0][0];
|
|
def.normalstride = 0;
|
|
def.lightmapcoords = NULL; // no lightmaps on aliasses
|
|
def.colors = NULL;
|
|
def.colorstride = 0;
|
|
|
|
c_alias_polys += paliashdr->numtris;
|
|
|
|
gl_bumpdriver.drawTriangleListBase(&def, (int *)((byte *)paliashdr + paliashdr->indecies),paliashdr->numtris*3,paliashdr->shader, -1);
|
|
}
|
|
|
|
void R_DrawAliasBumped(aliashdr_t *paliashdr, aliasframeinstant_t *instant) {
|
|
|
|
vertexdef_t def;
|
|
transform_t trans;
|
|
aliaslightinstant_t *linstant = instant->lightinstant;
|
|
|
|
def.vertices = &instant->vertices[0][0];
|
|
def.vertexstride = 0;
|
|
def.texcoords = (float *)((byte *)paliashdr + paliashdr->texcoords);
|
|
def.texcoordstride = 0;
|
|
def.tangents = &instant->tangents[0][0];
|
|
def.tangentstride = 0;
|
|
def.binormals = &instant->binomials[0][0];
|
|
def.binormalstride = 0;
|
|
def.normals = &instant->normals[0][0];
|
|
def.normalstride = 0;
|
|
def.colors = NULL;
|
|
def.colorstride = 0;
|
|
|
|
VectorCopy(currententity->origin,trans.origin);
|
|
VectorCopy(currententity->angles,trans.angles);
|
|
trans.scale[0] = trans.scale[1] = trans.scale[2] = 1.0f;
|
|
|
|
c_alias_polys += paliashdr->numtris;
|
|
|
|
gl_bumpdriver.drawTriangleListBump(&def,&linstant->indecies[0],linstant->numtris*3,paliashdr->shader, &trans);
|
|
}
|
|
|
|
void R_SetupWorldVertexDef(vertexdef_t *def) {
|
|
|
|
def->vertices = &globalVertexTable[0].position[0];
|
|
def->vertexstride = sizeof(mmvertex_t);
|
|
def->texcoords = &globalVertexTable[0].texture[0];
|
|
def->texcoordstride = sizeof(mmvertex_t);
|
|
def->tangents = NULL;
|
|
def->tangentstride = 0;
|
|
def->binormals = NULL;
|
|
def->binormalstride = 0;
|
|
def->normals = NULL;
|
|
def->normalstride = 0;
|
|
def->lightmapcoords = &globalVertexTable[0].lightmap[0];
|
|
def->lightmapstride = sizeof(mmvertex_t);
|
|
|
|
}
|
|
|
|
msurface_t *surfArray[1024];
|
|
|
|
void R_DrawBrushAmbient (entity_t *e) {
|
|
|
|
int runlength, i;
|
|
msurface_t *surf;
|
|
vertexdef_t def;
|
|
shader_t *runshader , *s;
|
|
model_t *model;
|
|
|
|
model = e->model;
|
|
R_SetupWorldVertexDef(&def);
|
|
|
|
runshader = NULL;
|
|
runlength = 0;
|
|
surf = &model->surfaces[model->firstmodelsurface];
|
|
glColor3f(sh_lightmapbright.value, sh_lightmapbright.value, sh_lightmapbright.value);
|
|
for (i=0; i<model->nummodelsurfaces; i++, surf++)
|
|
{
|
|
s = surf->shader->shader;
|
|
surf->visframe = r_framecount;
|
|
if (s != runshader) {
|
|
//a run has finished, draw it
|
|
if (runshader && runlength)
|
|
gl_bumpdriver.drawSurfaceListBase(&def, surfArray, runlength, runshader);
|
|
|
|
//start a new one
|
|
runshader = s;
|
|
runlength = 1;
|
|
surfArray[0] = surf;
|
|
} else {
|
|
if (runlength < 1024) {
|
|
surfArray[runlength] = surf;
|
|
runlength++;
|
|
}
|
|
}
|
|
}
|
|
if (runshader && runlength) {
|
|
c_brush_polys += runlength;
|
|
gl_bumpdriver.drawSurfaceListBase(&def, surfArray, runlength, runshader);
|
|
}
|
|
}
|
|
|
|
void R_DrawBrushBumped (entity_t *e) {
|
|
|
|
int runlength, i;
|
|
msurface_t *surf;
|
|
vertexdef_t def;
|
|
shader_t *runshader , *s;
|
|
model_t *model;
|
|
transform_t trans;
|
|
|
|
model = e->model;
|
|
R_SetupWorldVertexDef(&def);
|
|
|
|
runshader = NULL;
|
|
runlength = 0;
|
|
surf = &model->surfaces[model->firstmodelsurface];
|
|
for (i=0; i<model->nummodelsurfaces; i++, surf++)
|
|
{
|
|
if (runlength < 1024) {
|
|
surfArray[runlength] = surf;
|
|
runlength++;
|
|
}
|
|
}
|
|
|
|
VectorCopy(e->origin,trans.origin);
|
|
VectorCopy(e->angles,trans.angles);
|
|
trans.scale[0] = trans.scale[1] = trans.scale[2] = 1.0f;
|
|
c_brush_polys += runlength;
|
|
gl_bumpdriver.drawSurfaceListBump(&def, surfArray, runlength, &trans);
|
|
}
|
|
|
|
void R_DrawWorldAmbientChain(msurface_t *first) {
|
|
|
|
vertexdef_t def;
|
|
int numsurf;
|
|
msurface_t *s;
|
|
R_SetupWorldVertexDef(&def);
|
|
|
|
numsurf = 0;
|
|
s = first;
|
|
while (s) {
|
|
if (numsurf < 1024) {
|
|
surfArray[numsurf] = s;
|
|
numsurf++;
|
|
} else {
|
|
gl_bumpdriver.drawSurfaceListBase(&def, surfArray, numsurf, first->shader->shader);
|
|
numsurf = 0;
|
|
}
|
|
s = s->texturechain;
|
|
}
|
|
|
|
if (numsurf) {
|
|
c_brush_polys += numsurf;
|
|
gl_bumpdriver.drawSurfaceListBase(&def, surfArray, numsurf, first->shader->shader);
|
|
numsurf = 0;
|
|
}
|
|
}
|
|
|
|
void R_DrawWorldBumped() {
|
|
|
|
vertexdef_t def;
|
|
transform_t trans;
|
|
int i;
|
|
|
|
if (!currentshadowlight->visible)
|
|
return;
|
|
|
|
R_SetupWorldVertexDef(&def);
|
|
|
|
glDepthMask (0);
|
|
glShadeModel (GL_SMOOTH);
|
|
glDepthFunc(GL_EQUAL);
|
|
|
|
trans.angles[0] = trans.angles[1] = trans.angles[2] = 0.0f;
|
|
trans.origin[0] = trans.origin[1] = trans.origin[2] = 0.0f;
|
|
trans.scale[0] = trans.scale[1] = trans.scale[2] = 1.0f;
|
|
|
|
c_brush_polys += (currentshadowlight->numlightcmds-1);
|
|
gl_bumpdriver.drawSurfaceListBump(&def, (msurface_t **)(¤tshadowlight->lightCmds[0]), currentshadowlight->numlightcmds-1, &trans);
|
|
|
|
for (i=0; i<currentshadowlight->numlightcmdsmesh-1; i++) {
|
|
R_DrawMeshBumped((mesh_t *)currentshadowlight->lightCmdsMesh[i].asVoid);
|
|
}
|
|
|
|
glColor3f (1,1,1);
|
|
glDisable (GL_BLEND);
|
|
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
|
glDepthFunc(GL_LEQUAL);
|
|
glDepthMask (1);
|
|
}
|
|
|
|
/*
|
|
void R_DrawWorldBumped () // <AWE> Function should not have parameters.
|
|
{
|
|
switch(gl_cardtype )
|
|
{
|
|
case GEFORCE3:
|
|
R_DrawWorldBumpedGF3(); // <AWE> Function has no parameters.
|
|
break;
|
|
|
|
case GEFORCE:
|
|
R_DrawWorldBumpedGF(); // <AWE> Function has no parameters.
|
|
break;
|
|
|
|
case RADEON:
|
|
R_DrawWorldBumpedRadeon();
|
|
break;
|
|
#ifndef __glx__
|
|
case PARHELIA:
|
|
R_DrawWorldBumpedParhelia();
|
|
break;
|
|
#endif
|
|
case ARB:
|
|
R_DrawWorldBumpedARB();
|
|
break;
|
|
default:
|
|
R_DrawWorldBumpedGEN();
|
|
break;
|
|
}
|
|
}
|
|
*//*
|
|
void R_DrawLightEntities (shadowlight_t *l)
|
|
{
|
|
switch(gl_cardtype )
|
|
{
|
|
case GEFORCE3:
|
|
R_DrawLightEntitiesGF3( l );
|
|
break;
|
|
|
|
case GEFORCE:
|
|
R_DrawLightEntitiesGF( l );
|
|
break;
|
|
|
|
case RADEON:
|
|
R_DrawLightEntitiesRadeon( l );
|
|
break;
|
|
#ifndef __glx__
|
|
case PARHELIA:
|
|
R_DrawLightEntitiesParhelia( l );
|
|
break;
|
|
#endif
|
|
case ARB:
|
|
R_DrawLightEntitiesARB( l );
|
|
break;
|
|
default:
|
|
R_DrawLightEntitiesGEN( l );
|
|
break;
|
|
}
|
|
}
|
|
*/
|
|
/*
|
|
void R_DrawLightEntitiesGF (shadowlight_t *l)
|
|
{
|
|
int i;
|
|
float pos[4];
|
|
if (!cg_showentities.value)
|
|
return;
|
|
|
|
if (!currentshadowlight->visible)
|
|
return;
|
|
|
|
glDepthMask (0);
|
|
glShadeModel (GL_SMOOTH);
|
|
|
|
//Meshes: Atten & selfshadow via vertex ligting
|
|
|
|
glEnable(GL_LIGHT0);
|
|
glEnable(GL_NORMALIZE);
|
|
|
|
pos[0] = l->origin[0];
|
|
pos[1] = l->origin[1];
|
|
pos[2] = l->origin[2];
|
|
pos[3] = 1;
|
|
|
|
glLightfv(GL_LIGHT0, GL_POSITION,&pos[0]);
|
|
glLightfv(GL_LIGHT0, GL_DIFFUSE, &l->color[0]);
|
|
glLightfv(GL_LIGHT0, GL_AMBIENT, &gl_Light_Ambience2[0]);
|
|
glLightfv(GL_LIGHT0, GL_SPECULAR, &gl_Light_Specular2[0]);
|
|
glEnable(GL_COLOR_MATERIAL);
|
|
|
|
|
|
for (i=0 ; i<cl_numlightvisedicts ; i++)
|
|
{
|
|
currententity = cl_lightvisedicts[i];
|
|
|
|
if (currententity->model->type == mod_alias)
|
|
{
|
|
//these models are full bright
|
|
if (currententity->model->flags & EF_FULLBRIGHT) continue;
|
|
if (!currententity->aliasframeinstant) continue;
|
|
if ( ((aliasframeinstant_t *)currententity->aliasframeinstant)->shadowonly) continue;
|
|
|
|
R_DrawAliasObjectLight(currententity, R_DrawAliasBumped);
|
|
}
|
|
}
|
|
|
|
if (R_ShouldDrawViewModel())
|
|
{
|
|
R_DrawAliasObjectLight(&cl.viewent, R_DrawAliasBumped);
|
|
}
|
|
|
|
|
|
glDisable(GL_COLOR_MATERIAL);
|
|
glDisable(GL_LIGHTING);
|
|
glDisable(GL_LIGHT0);
|
|
|
|
|
|
// Brushes: we use the same thecnique as the world
|
|
|
|
|
|
//glEnable(GL_TEXTURE_2D);
|
|
//GL_Bind(glow_texture_object);
|
|
//glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
|
|
//glShadeModel (GL_SMOOTH);
|
|
//glEnable(GL_ALPHA_TEST);
|
|
//glAlphaFunc(GL_GREATER,0.2);
|
|
for (i=0 ; i<cl_numlightvisedicts ; i++)
|
|
{
|
|
currententity = cl_lightvisedicts[i];
|
|
|
|
if (currententity->model->type == mod_brush)
|
|
{
|
|
if (!currententity->brushlightinstant) continue;
|
|
if ( ((brushlightinstant_t *)currententity->brushlightinstant)->shadowonly) continue;
|
|
R_DrawBrushObjectLight(currententity, R_DrawBrushBumped);
|
|
}
|
|
|
|
}
|
|
|
|
//reset gl state
|
|
|
|
//glAlphaFunc(GL_GREATER,0.666);//Satan!
|
|
//glDisable(GL_ALPHA_TEST);
|
|
glColor3f (1,1,1);
|
|
glDepthMask (1);
|
|
glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
|
|
glDisable (GL_BLEND);
|
|
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
|
}
|
|
|
|
void R_DrawLightEntitiesGEN (shadowlight_t *l)
|
|
{
|
|
//Currently this is merged with the geforce2 path
|
|
R_DrawLightEntitiesGF(l);
|
|
}
|
|
*/
|
|
void R_DrawLightEntities (shadowlight_t *l)
|
|
{
|
|
int i;
|
|
|
|
if (!cg_showentities.value)
|
|
return;
|
|
|
|
if (!currentshadowlight->visible)
|
|
return;
|
|
|
|
glDepthMask (0);
|
|
glShadeModel (GL_SMOOTH);
|
|
|
|
//Alias models
|
|
|
|
for (i=0 ; i<cl_numlightvisedicts ; i++)
|
|
{
|
|
currententity = cl_lightvisedicts[i];
|
|
|
|
if (currententity->model->type == mod_alias)
|
|
{
|
|
//these models are full bright
|
|
if (currententity->model->flags & EF_FULLBRIGHT) continue;
|
|
if (!currententity->aliasframeinstant) continue;
|
|
if ( ((aliasframeinstant_t *)currententity->aliasframeinstant)->shadowonly) continue;
|
|
|
|
R_DrawAliasObjectLight(currententity, R_DrawAliasBumped);
|
|
}
|
|
}
|
|
|
|
if (R_ShouldDrawViewModel()) {
|
|
R_DrawAliasObjectLight(&cl.viewent, R_DrawAliasBumped);
|
|
}
|
|
|
|
//Brush models
|
|
for (i=0 ; i<cl_numlightvisedicts ; i++)
|
|
{
|
|
currententity = cl_lightvisedicts[i];
|
|
|
|
if (currententity->model->type == mod_brush)
|
|
{
|
|
if (!currententity->brushlightinstant) continue;
|
|
if ( ((brushlightinstant_t *)currententity->brushlightinstant)->shadowonly) continue;
|
|
R_DrawBrushObjectLight(currententity, R_DrawBrushBumped);
|
|
}
|
|
}
|
|
|
|
//Cleanup state
|
|
glColor3f (1,1,1);
|
|
glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
|
|
glDisable (GL_BLEND);
|
|
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
|
glDepthMask (1);
|
|
}
|
|
/*
|
|
//PA:
|
|
void R_DrawLightEntitiesRadeon (shadowlight_t *l)
|
|
{
|
|
int i;
|
|
|
|
if (!cg_showentities.value)
|
|
return;
|
|
|
|
if (!currentshadowlight->visible)
|
|
return;
|
|
|
|
glDepthMask (0);
|
|
glShadeModel (GL_SMOOTH);
|
|
|
|
//Alias models
|
|
|
|
for (i=0 ; i<cl_numlightvisedicts ; i++)
|
|
{
|
|
currententity = cl_lightvisedicts[i];
|
|
|
|
if (currententity->model->type == mod_alias)
|
|
{
|
|
//these models are full bright
|
|
if (currententity->model->flags & EF_FULLBRIGHT) continue;
|
|
if (!currententity->aliasframeinstant) continue;
|
|
if ( ((aliasframeinstant_t *)currententity->aliasframeinstant)->shadowonly) continue;
|
|
|
|
R_DrawAliasObjectLight(currententity, R_DrawAliasBumpedRadeon);
|
|
}
|
|
}
|
|
|
|
if (R_ShouldDrawViewModel()) {
|
|
R_DrawAliasObjectLight(&cl.viewent, R_DrawAliasBumpedRadeon);
|
|
}
|
|
|
|
//Brush models
|
|
for (i=0 ; i<cl_numlightvisedicts ; i++)
|
|
{
|
|
currententity = cl_lightvisedicts[i];
|
|
|
|
if (currententity->model->type == mod_brush)
|
|
{
|
|
if (!currententity->brushlightinstant) continue;
|
|
if ( ((brushlightinstant_t *)currententity->brushlightinstant)->shadowonly) continue;
|
|
R_DrawBrushObjectLight(currententity, R_DrawBrushBumpedRadeon);
|
|
}
|
|
|
|
}
|
|
|
|
//Cleanup state
|
|
glColor3f (1,1,1);
|
|
glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
|
|
glDisable (GL_BLEND);
|
|
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
|
glDepthMask (1);
|
|
}
|
|
|
|
#ifndef __glx__
|
|
|
|
//PA:
|
|
void R_DrawLightEntitiesParhelia (shadowlight_t *l)
|
|
{
|
|
int i;
|
|
|
|
if (!cg_showentities.value)
|
|
return;
|
|
|
|
if (!currentshadowlight->visible)
|
|
return;
|
|
|
|
glDepthMask (0);
|
|
glShadeModel (GL_SMOOTH);
|
|
|
|
//Alias models
|
|
|
|
for (i=0 ; i<cl_numlightvisedicts ; i++)
|
|
{
|
|
currententity = cl_lightvisedicts[i];
|
|
|
|
if (currententity->model->type == mod_alias)
|
|
{
|
|
//these models are full bright
|
|
if (currententity->model->flags & EF_FULLBRIGHT) continue;
|
|
if (!currententity->aliasframeinstant) continue;
|
|
if ( ((aliasframeinstant_t *)currententity->aliasframeinstant)->shadowonly) continue;
|
|
|
|
R_DrawAliasObjectLight(currententity, R_DrawAliasBumpedParhelia);
|
|
}
|
|
}
|
|
|
|
if (R_ShouldDrawViewModel())
|
|
{
|
|
R_DrawAliasObjectLight(&cl.viewent, R_DrawAliasBumpedParhelia);
|
|
}
|
|
|
|
//Brush models
|
|
for (i=0 ; i<cl_numlightvisedicts ; i++)
|
|
{
|
|
currententity = cl_lightvisedicts[i];
|
|
|
|
if (currententity->model->type == mod_brush)
|
|
{
|
|
if (!currententity->brushlightinstant) continue;
|
|
if ( ((brushlightinstant_t *)currententity->brushlightinstant)->shadowonly) continue;
|
|
R_DrawBrushObjectLight(currententity, R_DrawBrushBumpedParhelia);
|
|
}
|
|
|
|
}
|
|
|
|
//Cleanup state
|
|
glColor3f (1,1,1);
|
|
glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
|
|
glDisable (GL_BLEND);
|
|
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
|
glDepthMask (1);
|
|
}
|
|
|
|
#endif
|
|
|
|
void R_DrawLightEntitiesARB (shadowlight_t *l)
|
|
{
|
|
int i;
|
|
|
|
if (!cg_showentities.value)
|
|
return;
|
|
|
|
if (!currentshadowlight->visible)
|
|
return;
|
|
|
|
glDepthMask (0);
|
|
glShadeModel (GL_SMOOTH);
|
|
|
|
//Alias models
|
|
|
|
for (i=0 ; i<cl_numlightvisedicts ; i++)
|
|
{
|
|
currententity = cl_lightvisedicts[i];
|
|
|
|
if (currententity->model->type == mod_alias)
|
|
{
|
|
//these models are full bright
|
|
if (currententity->model->flags & EF_FULLBRIGHT) continue;
|
|
if (!currententity->aliasframeinstant) continue;
|
|
if ( ((aliasframeinstant_t *)currententity->aliasframeinstant)->shadowonly) continue;
|
|
|
|
R_DrawAliasObjectLight(currententity, R_DrawAliasBumpedARB);
|
|
}
|
|
}
|
|
|
|
if (R_ShouldDrawViewModel())
|
|
{
|
|
R_DrawAliasObjectLight(&cl.viewent, R_DrawAliasBumpedARB);
|
|
}
|
|
|
|
//Brush models
|
|
for (i=0 ; i<cl_numlightvisedicts ; i++)
|
|
{
|
|
currententity = cl_lightvisedicts[i];
|
|
|
|
if (currententity->model->type == mod_brush)
|
|
{
|
|
if (!currententity->brushlightinstant) continue;
|
|
if ( ((brushlightinstant_t *)currententity->brushlightinstant)->shadowonly) continue;
|
|
R_DrawBrushObjectLight(currententity, R_DrawBrushBumpedARB);
|
|
}
|
|
|
|
}
|
|
|
|
//Cleanup state
|
|
glColor3f (1,1,1);
|
|
glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
|
|
glDisable (GL_BLEND);
|
|
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
|
glDepthMask (1);
|
|
}
|
|
*/ |