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This commit is contained in:
Yamagi Burmeister 2009-03-05 12:42:43 +00:00
parent 3f8d6e2dd7
commit 9f7cd534ff
5 changed files with 36 additions and 339 deletions
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60
src/refresh/opengl/gl_image.c
View file

@ -202,9 +202,7 @@ gltmode_t gl_solid_modes[] = {
{"GL_RGB5", GL_RGB5}, {"GL_RGB5", GL_RGB5},
{"GL_RGB4", GL_RGB4}, {"GL_RGB4", GL_RGB4},
{"GL_R3_G3_B2", GL_R3_G3_B2}, {"GL_R3_G3_B2", GL_R3_G3_B2},
#ifdef GL_RGB2_EXT
{"GL_RGB2", GL_RGB2_EXT}, {"GL_RGB2", GL_RGB2_EXT},
#endif
}; };
#define NUM_GL_SOLID_MODES (sizeof(gl_solid_modes) / sizeof (gltmode_t)) #define NUM_GL_SOLID_MODES (sizeof(gl_solid_modes) / sizeof (gltmode_t))
@ -402,7 +400,6 @@ int Scrap_AllocBlock (int w, int h, int *x, int *y)
} }
return -1; return -1;
// Sys_Error ("Scrap_AllocBlock: full");
} }
int scrap_uploads; int scrap_uploads;
@ -788,9 +785,6 @@ void R_FloodFillSkin( byte *skin, int skinwidth, int skinheight )
filledcolor = 0; filledcolor = 0;
// attempt to find opaque black // attempt to find opaque black
for (i = 0; i < 256; ++i) for (i = 0; i < 256; ++i)
/* if (d_8to24table[i] == (255 << 0)) // alpha 1.0
* ENDIAN problem, fix by xvi
*/
if (LittleLong(d_8to24table[i]) == (255 << 0)) // alpha 1.0 if (LittleLong(d_8to24table[i]) == (255 << 0)) // alpha 1.0
{ {
filledcolor = i; filledcolor = i;
@ -801,7 +795,6 @@ void R_FloodFillSkin( byte *skin, int skinwidth, int skinheight )
// can't fill to filled color or to transparent color (used as visited marker) // can't fill to filled color or to transparent color (used as visited marker)
if ((fillcolor == filledcolor) || (fillcolor == 255)) if ((fillcolor == filledcolor) || (fillcolor == 255))
{ {
//printf( "not filling skin from %d to %d\n", fillcolor, filledcolor );
return; return;
} }
@ -1042,19 +1035,6 @@ qboolean GL_Upload32 (unsigned *data, int width, int height, qboolean mipmap)
comp = samples; comp = samples;
} }
#if 0
if (mipmap)
gluBuild2DMipmaps (GL_TEXTURE_2D, samples, width, height, GL_RGBA, GL_UNSIGNED_BYTE, trans);
else if (scaled_width == width && scaled_height == height)
qglTexImage2D (GL_TEXTURE_2D, 0, comp, width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, trans);
else
{
gluScaleImage (GL_RGBA, width, height, GL_UNSIGNED_BYTE, trans,
scaled_width, scaled_height, GL_UNSIGNED_BYTE, scaled);
qglTexImage2D (GL_TEXTURE_2D, 0, comp, scaled_width, scaled_height, 0, GL_RGBA, GL_UNSIGNED_BYTE, scaled);
}
#else
if (scaled_width == width && scaled_height == height) if (scaled_width == width && scaled_height == height)
{ {
if (!mipmap) if (!mipmap)
@ -1141,8 +1121,6 @@ qboolean GL_Upload32 (unsigned *data, int width, int height, qboolean mipmap)
} }
} }
done: ; done: ;
#endif
if (mipmap) if (mipmap)
{ {
@ -1165,22 +1143,6 @@ GL_Upload8
Returns has_alpha Returns has_alpha
=============== ===============
*/ */
/*
static qboolean IsPowerOf2( int value )
{
int i = 1;
while ( 1 )
{
if ( value == i )
return true;
if ( i > value )
return false;
i <<= 1;
}
}
*/
qboolean GL_Upload8 (byte *data, int width, int height, qboolean mipmap, qboolean is_sky ) qboolean GL_Upload8 (byte *data, int width, int height, qboolean mipmap, qboolean is_sky )
{ {
@ -1256,11 +1218,6 @@ image_t *GL_LoadPic (char *name, byte *pic, int width, int height, imagetype_t t
{ {
image_t *image; image_t *image;
int i; int i;
#ifdef RETEX
miptex_t *mt;
int len;
char s[128];
#endif
// find a free image_t // find a free image_t
for (i=0, image=gltextures ; i<numgltextures ; i++,image++) for (i=0, image=gltextures ; i<numgltextures ; i++,image++)
@ -1285,23 +1242,6 @@ image_t *GL_LoadPic (char *name, byte *pic, int width, int height, imagetype_t t
image->height = height; image->height = height;
image->type = type; image->type = type;
#ifdef RETEX
len = strlen(name);
strcpy(s,name);
if (!strcmp(s+len-4, ".tga") || !strcmp(s+len-4, ".jpg") || !strcmp(s+len-4, ".png"))
{
s[len-3] = 'w'; s[len-2] = 'a'; s[len-1] = 'l';
ri.FS_LoadFile (s, (void **)&mt); //load .wal file
if (mt) {
image->width = LittleLong (mt->width);
image->height = LittleLong (mt->height);
ri.FS_FreeFile ((void *)mt);
}
}
#endif
if (type == it_skin && bits == 8) if (type == it_skin && bits == 8)
R_FloodFillSkin(pic, width, height); R_FloodFillSkin(pic, width, height);

26
src/refresh/opengl/gl_light.c
View file

@ -43,14 +43,6 @@ void R_RenderDlight (dlight_t *light)
rad = light->intensity * 0.35; rad = light->intensity * 0.35;
VectorSubtract (light->origin, r_origin, v); VectorSubtract (light->origin, r_origin, v);
#if 0
// FIXME?
if (VectorLength (v) < rad)
{ // view is inside the dlight
V_AddBlend (light->color[0], light->color[1], light->color[2], light->intensity * 0.0003, v_blend);
return;
}
#endif
qglBegin (GL_TRIANGLE_FAN); qglBegin (GL_TRIANGLE_FAN);
qglColor3f (light->color[0]*0.2, light->color[1]*0.2, light->color[2]*0.2); qglColor3f (light->color[0]*0.2, light->color[1]*0.2, light->color[2]*0.2);
@ -139,7 +131,7 @@ void R_MarkLights (dlight_t *light, int bit, mnode_t *node)
return; return;
} }
// mark the polygons // mark the polygons
surf = r_worldmodel->surfaces + node->firstsurface; surf = r_worldmodel->surfaces + node->firstsurface;
for (i=0 ; i<node->numsurfaces ; i++, surf++) for (i=0 ; i<node->numsurfaces ; i++, surf++)
{ {
@ -206,9 +198,9 @@ int RecursiveLightPoint (mnode_t *node, vec3_t start, vec3_t end)
if (node->contents != -1) if (node->contents != -1)
return -1; // didn't hit anything return -1; // didn't hit anything
// calculate mid point // calculate mid point
// FIXME: optimize for axial // FIXME: optimize for axial
plane = node->plane; plane = node->plane;
front = DotProduct (start, plane->normal) - plane->dist; front = DotProduct (start, plane->normal) - plane->dist;
back = DotProduct (end, plane->normal) - plane->dist; back = DotProduct (end, plane->normal) - plane->dist;
@ -222,7 +214,7 @@ int RecursiveLightPoint (mnode_t *node, vec3_t start, vec3_t end)
mid[1] = start[1] + (end[1] - start[1])*frac; mid[1] = start[1] + (end[1] - start[1])*frac;
mid[2] = start[2] + (end[2] - start[2])*frac; mid[2] = start[2] + (end[2] - start[2])*frac;
// go down front side // go down front side
r = RecursiveLightPoint (node->children[side], start, mid); r = RecursiveLightPoint (node->children[side], start, mid);
if (r >= 0) if (r >= 0)
return r; // hit something return r; // hit something
@ -230,7 +222,7 @@ int RecursiveLightPoint (mnode_t *node, vec3_t start, vec3_t end)
if ( (back < 0) == side ) if ( (back < 0) == side )
return -1; // didn't hit anuthing return -1; // didn't hit anuthing
// check for impact on this node // check for impact on this node
VectorCopy (mid, lightspot); VectorCopy (mid, lightspot);
lightplane = plane; lightplane = plane;
@ -286,7 +278,7 @@ int RecursiveLightPoint (mnode_t *node, vec3_t start, vec3_t end)
return 1; return 1;
} }
// go down back side // go down back side
return RecursiveLightPoint (node->children[!side], mid, end); return RecursiveLightPoint (node->children[!side], mid, end);
} }
@ -473,7 +465,7 @@ void R_BuildLightMap (msurface_t *surf, byte *dest, int stride)
if (size > (sizeof(s_blocklights)>>4) ) if (size > (sizeof(s_blocklights)>>4) )
ri.Sys_Error (ERR_DROP, "Bad s_blocklights size"); ri.Sys_Error (ERR_DROP, "Bad s_blocklights size");
// set to full bright if no light data // set to full bright if no light data
if (!surf->samples) if (!surf->samples)
{ {
int maps; int maps;
@ -569,11 +561,11 @@ void R_BuildLightMap (msurface_t *surf, byte *dest, int stride)
} }
} }
// add all the dynamic lights // add all the dynamic lights
if (surf->dlightframe == r_framecount) if (surf->dlightframe == r_framecount)
R_AddDynamicLights (surf); R_AddDynamicLights (surf);
// put into texture format // put into texture format
store: store:
stride -= (smax<<2); stride -= (smax<<2);
bl = s_blocklights; bl = s_blocklights;

111
src/refresh/opengl/gl_mesh.c
View file

@ -114,9 +114,6 @@ void GL_DrawAliasFrameLerp (dmdl_t *paliashdr, float backlerp)
order = (int *)((byte *)paliashdr + paliashdr->ofs_glcmds); order = (int *)((byte *)paliashdr + paliashdr->ofs_glcmds);
// glTranslatef (frame->translate[0], frame->translate[1], frame->translate[2]);
// glScalef (frame->scale[0], frame->scale[1], frame->scale[2]);
if (currententity->flags & RF_TRANSLUCENT) if (currententity->flags & RF_TRANSLUCENT)
alpha = currententity->alpha; alpha = currententity->alpha;
else else
@ -160,7 +157,6 @@ void GL_DrawAliasFrameLerp (dmdl_t *paliashdr, float backlerp)
qglEnableClientState( GL_VERTEX_ARRAY ); qglEnableClientState( GL_VERTEX_ARRAY );
qglVertexPointer( 3, GL_FLOAT, 16, s_lerped ); // padded for SIMD qglVertexPointer( 3, GL_FLOAT, 16, s_lerped ); // padded for SIMD
// if ( currententity->flags & ( RF_SHELL_RED | RF_SHELL_GREEN | RF_SHELL_BLUE ) )
// PMM - added double damage shell // PMM - added double damage shell
if ( currententity->flags & ( RF_SHELL_RED | RF_SHELL_GREEN | RF_SHELL_BLUE | RF_SHELL_DOUBLE | RF_SHELL_HALF_DAM) ) if ( currententity->flags & ( RF_SHELL_RED | RF_SHELL_GREEN | RF_SHELL_BLUE | RF_SHELL_DOUBLE | RF_SHELL_HALF_DAM) )
{ {
@ -225,10 +221,6 @@ void GL_DrawAliasFrameLerp (dmdl_t *paliashdr, float backlerp)
order += 3; order += 3;
// normals and vertexes come from the frame list
// l = shadedots[verts[index_xyz].lightnormalindex];
// qglColor4f (l* shadelight[0], l*shadelight[1], l*shadelight[2], alpha);
qglArrayElement( index_xyz ); qglArrayElement( index_xyz );
} while (--count); } while (--count);
@ -290,14 +282,12 @@ void GL_DrawAliasFrameLerp (dmdl_t *paliashdr, float backlerp)
} }
} }
// if ( currententity->flags & ( RF_SHELL_RED | RF_SHELL_GREEN | RF_SHELL_BLUE ) )
// PMM - added double damage shell // PMM - added double damage shell
if ( currententity->flags & ( RF_SHELL_RED | RF_SHELL_GREEN | RF_SHELL_BLUE | RF_SHELL_DOUBLE | RF_SHELL_HALF_DAM) ) if ( currententity->flags & ( RF_SHELL_RED | RF_SHELL_GREEN | RF_SHELL_BLUE | RF_SHELL_DOUBLE | RF_SHELL_HALF_DAM) )
qglEnable( GL_TEXTURE_2D ); qglEnable( GL_TEXTURE_2D );
} }
#if 1
/* /*
============= =============
GL_DrawAliasShadow GL_DrawAliasShadow
@ -352,24 +342,14 @@ void GL_DrawAliasShadow (dmdl_t *paliashdr, int posenum)
do do
{ {
// normals and vertexes come from the frame list // normals and vertexes come from the frame list
/*
point[0] = verts[order[2]].v[0] * frame->scale[0] + frame->translate[0];
point[1] = verts[order[2]].v[1] * frame->scale[1] + frame->translate[1];
point[2] = verts[order[2]].v[2] * frame->scale[2] + frame->translate[2];
*/
memcpy( point, s_lerped[order[2]], sizeof( point ) ); memcpy( point, s_lerped[order[2]], sizeof( point ) );
point[0] -= shadevector[0]*(point[2]+lheight); point[0] -= shadevector[0]*(point[2]+lheight);
point[1] -= shadevector[1]*(point[2]+lheight); point[1] -= shadevector[1]*(point[2]+lheight);
point[2] = height; point[2] = height;
// height -= 0.001;
qglVertex3fv (point); qglVertex3fv (point);
order += 3; order += 3;
// verts++;
} while (--count); } while (--count);
qglEnd (); qglEnd ();
@ -380,8 +360,6 @@ void GL_DrawAliasShadow (dmdl_t *paliashdr, int posenum)
qglDisable(GL_STENCIL_TEST); qglDisable(GL_STENCIL_TEST);
} }
#endif
/* /*
** R_CullAliasModel ** R_CullAliasModel
*/ */
@ -580,70 +558,6 @@ void R_DrawAliasModel (entity_t *e)
if ( currententity->flags & RF_SHELL_BLUE ) if ( currententity->flags & RF_SHELL_BLUE )
shadelight[2] = 1.0; shadelight[2] = 1.0;
} }
/*
// PMM -special case for godmode
if ( (currententity->flags & RF_SHELL_RED) &&
(currententity->flags & RF_SHELL_BLUE) &&
(currententity->flags & RF_SHELL_GREEN) )
{
for (i=0 ; i<3 ; i++)
shadelight[i] = 1.0;
}
else if ( currententity->flags & ( RF_SHELL_RED | RF_SHELL_BLUE | RF_SHELL_DOUBLE ) )
{
VectorClear (shadelight);
if ( currententity->flags & RF_SHELL_RED )
{
shadelight[0] = 1.0;
if (currententity->flags & (RF_SHELL_BLUE|RF_SHELL_DOUBLE) )
shadelight[2] = 1.0;
}
else if ( currententity->flags & RF_SHELL_BLUE )
{
if ( currententity->flags & RF_SHELL_DOUBLE )
{
shadelight[1] = 1.0;
shadelight[2] = 1.0;
}
else
{
shadelight[2] = 1.0;
}
}
else if ( currententity->flags & RF_SHELL_DOUBLE )
{
shadelight[0] = 0.9;
shadelight[1] = 0.7;
}
}
else if ( currententity->flags & ( RF_SHELL_HALF_DAM | RF_SHELL_GREEN ) )
{
VectorClear (shadelight);
// PMM - new colors
if ( currententity->flags & RF_SHELL_HALF_DAM )
{
shadelight[0] = 0.56;
shadelight[1] = 0.59;
shadelight[2] = 0.45;
}
if ( currententity->flags & RF_SHELL_GREEN )
{
shadelight[1] = 1.0;
}
}
}
//PMM - ok, now flatten these down to range from 0 to 1.0.
// max_shell_val = max(shadelight[0], max(shadelight[1], shadelight[2]));
// if (max_shell_val > 0)
// {
// for (i=0; i<3; i++)
// {
// shadelight[i] = shadelight[i] / max_shell_val;
// }
// }
// pmm
*/
else if ( currententity->flags & RF_FULLBRIGHT ) else if ( currententity->flags & RF_FULLBRIGHT )
{ {
for (i=0 ; i<3 ; i++) for (i=0 ; i<3 ; i++)
@ -719,16 +633,16 @@ void R_DrawAliasModel (entity_t *e)
} }
} }
// ================= // =================
// PGM ir goggles color override // PGM ir goggles color override
if ( r_newrefdef.rdflags & RDF_IRGOGGLES && currententity->flags & RF_IR_VISIBLE) if ( r_newrefdef.rdflags & RDF_IRGOGGLES && currententity->flags & RF_IR_VISIBLE)
{ {
shadelight[0] = 1.0; shadelight[0] = 1.0;
shadelight[1] = 0.0; shadelight[1] = 0.0;
shadelight[2] = 0.0; shadelight[2] = 0.0;
} }
// PGM // PGM
// ================= // =================
shadedots = r_avertexnormal_dots[((int)(currententity->angles[1] * (SHADEDOT_QUANT / 360.0))) & (SHADEDOT_QUANT - 1)]; shadedots = r_avertexnormal_dots[((int)(currententity->angles[1] * (SHADEDOT_QUANT / 360.0))) & (SHADEDOT_QUANT - 1)];
@ -825,21 +739,6 @@ void R_DrawAliasModel (entity_t *e)
qglPopMatrix (); qglPopMatrix ();
#if 0
qglDisable( GL_CULL_FACE );
qglPolygonMode( GL_FRONT_AND_BACK, GL_LINE );
qglDisable( GL_TEXTURE_2D );
qglBegin( GL_TRIANGLE_STRIP );
for ( i = 0; i < 8; i++ )
{
qglVertex3fv( bbox[i] );
}
qglEnd();
qglEnable( GL_TEXTURE_2D );
qglPolygonMode( GL_FRONT_AND_BACK, GL_FILL );
qglEnable( GL_CULL_FACE );
#endif
if ( ( currententity->flags & RF_WEAPONMODEL ) && ( r_lefthand->value == 1.0F ) ) if ( ( currententity->flags & RF_WEAPONMODEL ) && ( r_lefthand->value == 1.0F ) )
{ {
qglMatrixMode( GL_PROJECTION ); qglMatrixMode( GL_PROJECTION );
@ -856,7 +755,6 @@ void R_DrawAliasModel (entity_t *e)
if (currententity->flags & RF_DEPTHHACK) if (currententity->flags & RF_DEPTHHACK)
qglDepthRange (gldepthmin, gldepthmax); qglDepthRange (gldepthmin, gldepthmax);
//#if 1
if (gl_shadows->value && if (gl_shadows->value &&
!(currententity->flags & (RF_TRANSLUCENT|RF_WEAPONMODEL|RF_NOSHADOW))) { !(currententity->flags & (RF_TRANSLUCENT|RF_WEAPONMODEL|RF_NOSHADOW))) {
qglPushMatrix (); qglPushMatrix ();
@ -873,7 +771,6 @@ void R_DrawAliasModel (entity_t *e)
qglDisable (GL_BLEND); qglDisable (GL_BLEND);
qglPopMatrix (); qglPopMatrix ();
} }
//#endif
qglColor4f (1,1,1,1); qglColor4f (1,1,1,1);
} }

54
src/refresh/opengl/gl_model.c
View file

@ -536,8 +536,6 @@ void CalcSurfaceExtents (msurface_t *s)
s->texturemins[i] = bmins[i] * 16; s->texturemins[i] = bmins[i] * 16;
s->extents[i] = (bmaxs[i] - bmins[i]) * 16; s->extents[i] = (bmaxs[i] - bmins[i]) * 16;
// if ( !(tex->flags & TEX_SPECIAL) && s->extents[i] > 512 /* 256 */ )
// ri.Sys_Error (ERR_DROP, "Bad surface extents");
} }
} }
@ -594,7 +592,7 @@ void Mod_LoadFaces (lump_t *l)
CalcSurfaceExtents (out); CalcSurfaceExtents (out);
// lighting info // lighting info
for (i=0 ; i<MAXLIGHTMAPS ; i++) for (i=0 ; i<MAXLIGHTMAPS ; i++)
out->styles[i] = in->styles[i]; out->styles[i] = in->styles[i];
@ -604,7 +602,7 @@ void Mod_LoadFaces (lump_t *l)
else else
out->samples = loadmodel->lightdata + i; out->samples = loadmodel->lightdata + i;
// set the drawing flags // set the drawing flags
if (out->texinfo->flags & SURF_WARP) if (out->texinfo->flags & SURF_WARP)
{ {
@ -702,7 +700,6 @@ void Mod_LoadLeafs (lump_t *l)
dleaf_t *in; dleaf_t *in;
mleaf_t *out; mleaf_t *out;
int i, j, count, p; int i, j, count, p;
// glpoly_t *poly;
in = (void *)(mod_base + l->fileofs); in = (void *)(mod_base + l->fileofs);
if (l->filelen % sizeof(*in)) if (l->filelen % sizeof(*in))
@ -730,19 +727,6 @@ void Mod_LoadLeafs (lump_t *l)
out->firstmarksurface = loadmodel->marksurfaces + out->firstmarksurface = loadmodel->marksurfaces +
LittleShort(in->firstleafface); LittleShort(in->firstleafface);
out->nummarksurfaces = LittleShort(in->numleaffaces); out->nummarksurfaces = LittleShort(in->numleaffaces);
// gl underwater warp
#if 0
if (out->contents & (CONTENTS_WATER|CONTENTS_SLIME|CONTENTS_LAVA|CONTENTS_THINWATER) )
{
for (j=0 ; j<out->nummarksurfaces ; j++)
{
out->firstmarksurface[j]->flags |= SURF_UNDERWATER;
for (poly = out->firstmarksurface[j]->polys ; poly ; poly=poly->next)
poly->flags |= SURF_UNDERWATER;
}
}
#endif
} }
} }
@ -862,14 +846,13 @@ void Mod_LoadBrushModel (model_t *mod, void *buffer)
if (i != BSPVERSION) if (i != BSPVERSION)
ri.Sys_Error (ERR_DROP, "Mod_LoadBrushModel: %s has wrong version number (%i should be %i)", mod->name, i, BSPVERSION); ri.Sys_Error (ERR_DROP, "Mod_LoadBrushModel: %s has wrong version number (%i should be %i)", mod->name, i, BSPVERSION);
// swap all the lumps // swap all the lumps
mod_base = (byte *)header; mod_base = (byte *)header;
for (i=0 ; i<sizeof(dheader_t)/4 ; i++) for (i=0 ; i<sizeof(dheader_t)/4 ; i++)
((int *)header)[i] = LittleLong ( ((int *)header)[i]); ((int *)header)[i] = LittleLong ( ((int *)header)[i]);
// load into heap // load into heap
Mod_LoadVertexes (&header->lumps[LUMP_VERTEXES]); Mod_LoadVertexes (&header->lumps[LUMP_VERTEXES]);
Mod_LoadEdges (&header->lumps[LUMP_EDGES]); Mod_LoadEdges (&header->lumps[LUMP_EDGES]);
Mod_LoadSurfedges (&header->lumps[LUMP_SURFEDGES]); Mod_LoadSurfedges (&header->lumps[LUMP_SURFEDGES]);
@ -884,9 +867,9 @@ void Mod_LoadBrushModel (model_t *mod, void *buffer)
Mod_LoadSubmodels (&header->lumps[LUMP_MODELS]); Mod_LoadSubmodels (&header->lumps[LUMP_MODELS]);
mod->numframes = 2; // regular and alternate animation mod->numframes = 2; // regular and alternate animation
// //
// set up the submodels // set up the submodels
// //
for (i=0 ; i<mod->numsubmodels ; i++) for (i=0 ; i<mod->numsubmodels ; i++)
{ {
model_t *starmod; model_t *starmod;
@ -968,9 +951,9 @@ void Mod_LoadAliasModel (model_t *mod, void *buffer)
if (pheader->num_frames <= 0) if (pheader->num_frames <= 0)
ri.Sys_Error (ERR_DROP, "model %s has no frames", mod->name); ri.Sys_Error (ERR_DROP, "model %s has no frames", mod->name);
// //
// load base s and t vertices (not used in gl version) // load base s and t vertices (not used in gl version)
// //
pinst = (dstvert_t *) ((byte *)pinmodel + pheader->ofs_st); pinst = (dstvert_t *) ((byte *)pinmodel + pheader->ofs_st);
poutst = (dstvert_t *) ((byte *)pheader + pheader->ofs_st); poutst = (dstvert_t *) ((byte *)pheader + pheader->ofs_st);
@ -980,9 +963,9 @@ void Mod_LoadAliasModel (model_t *mod, void *buffer)
poutst[i].t = LittleShort (pinst[i].t); poutst[i].t = LittleShort (pinst[i].t);
} }
// //
// load triangle lists // load triangle lists
// //
pintri = (dtriangle_t *) ((byte *)pinmodel + pheader->ofs_tris); pintri = (dtriangle_t *) ((byte *)pinmodel + pheader->ofs_tris);
pouttri = (dtriangle_t *) ((byte *)pheader + pheader->ofs_tris); pouttri = (dtriangle_t *) ((byte *)pheader + pheader->ofs_tris);
@ -995,9 +978,9 @@ void Mod_LoadAliasModel (model_t *mod, void *buffer)
} }
} }
// //
// load the frames // load the frames
// //
for (i=0 ; i<pheader->num_frames ; i++) for (i=0 ; i<pheader->num_frames ; i++)
{ {
pinframe = (daliasframe_t *) ((byte *)pinmodel pinframe = (daliasframe_t *) ((byte *)pinmodel
@ -1153,9 +1136,9 @@ struct model_s *R_RegisterModel (char *name)
pheader = (dmdl_t *)mod->extradata; pheader = (dmdl_t *)mod->extradata;
for (i=0 ; i<pheader->num_skins ; i++) for (i=0 ; i<pheader->num_skins ; i++)
mod->skins[i] = GL_FindImage ((char *)pheader + pheader->ofs_skins + i*MAX_SKINNAME, it_skin); mod->skins[i] = GL_FindImage ((char *)pheader + pheader->ofs_skins + i*MAX_SKINNAME, it_skin);
//PGM //PGM
mod->numframes = pheader->num_frames; mod->numframes = pheader->num_frames;
//PGM //PGM
} }
else if (mod->type == mod_brush) else if (mod->type == mod_brush)
{ {
@ -1221,3 +1204,4 @@ void Mod_FreeAll (void)
Mod_Free (&mod_known[i]); Mod_Free (&mod_known[i]);
} }
} }

124
src/refresh/opengl/gl_rmain.c
View file

@ -17,7 +17,7 @@ along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/ */
// r_main.c
#include "header/local.h" #include "header/local.h"
void R_Clear (void); void R_Clear (void);
@ -191,31 +191,12 @@ void R_DrawSpriteModel (entity_t *e)
// don't even bother culling, because it's just a single // don't even bother culling, because it's just a single
// polygon without a surface cache // polygon without a surface cache
psprite = (dsprite_t *)currentmodel->extradata; psprite = (dsprite_t *)currentmodel->extradata;
#if 0
if (e->frame < 0 || e->frame >= psprite->numframes)
{
ri.Con_Printf (PRINT_ALL, "no such sprite frame %i\n", e->frame);
e->frame = 0;
}
#endif
e->frame %= psprite->numframes; e->frame %= psprite->numframes;
frame = &psprite->frames[e->frame]; frame = &psprite->frames[e->frame];
#if 0
if (psprite->type == SPR_ORIENTED)
{ // bullet marks on walls
vec3_t v_forward, v_right, v_up;
AngleVectors (currententity->angles, v_forward, v_right, v_up);
up = v_up;
right = v_right;
}
else
#endif
{ // normal sprite { // normal sprite
up = vup; up = vup;
right = vright; right = vright;
@ -567,24 +548,6 @@ void R_SetFrustum (void)
{ {
int i; int i;
#if 0
/*
** this code is wrong, since it presume a 90 degree FOV both in the
** horizontal and vertical plane
*/
// front side is visible
VectorAdd (vpn, vright, frustum[0].normal);
VectorSubtract (vpn, vright, frustum[1].normal);
VectorAdd (vpn, vup, frustum[2].normal);
VectorSubtract (vpn, vup, frustum[3].normal);
// we theoretically don't need to normalize these vectors, but I do it
// anyway so that debugging is a little easier
VectorNormalize( frustum[0].normal );
VectorNormalize( frustum[1].normal );
VectorNormalize( frustum[2].normal );
VectorNormalize( frustum[3].normal );
#else
// rotate VPN right by FOV_X/2 degrees // rotate VPN right by FOV_X/2 degrees
RotatePointAroundVector( frustum[0].normal, vup, vpn, -(90-r_newrefdef.fov_x / 2 ) ); RotatePointAroundVector( frustum[0].normal, vup, vpn, -(90-r_newrefdef.fov_x / 2 ) );
// rotate VPN left by FOV_X/2 degrees // rotate VPN left by FOV_X/2 degrees
@ -593,7 +556,6 @@ void R_SetFrustum (void)
RotatePointAroundVector( frustum[2].normal, vright, vpn, 90-r_newrefdef.fov_y / 2 ); RotatePointAroundVector( frustum[2].normal, vright, vpn, 90-r_newrefdef.fov_y / 2 );
// rotate VPN down by FOV_X/2 degrees // rotate VPN down by FOV_X/2 degrees
RotatePointAroundVector( frustum[3].normal, vright, vpn, -( 90 - r_newrefdef.fov_y / 2 ) ); RotatePointAroundVector( frustum[3].normal, vright, vpn, -( 90 - r_newrefdef.fov_y / 2 ) );
#endif
for (i=0 ; i<4 ; i++) for (i=0 ; i<4 ; i++)
{ {
@ -617,12 +579,12 @@ void R_SetupFrame (void)
r_framecount++; r_framecount++;
// build the transformation matrix for the given view angles // build the transformation matrix for the given view angles
VectorCopy (r_newrefdef.vieworg, r_origin); VectorCopy (r_newrefdef.vieworg, r_origin);
AngleVectors (r_newrefdef.viewangles, vpn, vright, vup); AngleVectors (r_newrefdef.viewangles, vpn, vright, vup);
// current viewcluster // current viewcluster
if ( !( r_newrefdef.rdflags & RDF_NOWORLDMODEL ) ) if ( !( r_newrefdef.rdflags & RDF_NOWORLDMODEL ) )
{ {
r_oldviewcluster = r_viewcluster; r_oldviewcluster = r_viewcluster;
@ -720,7 +682,6 @@ void R_SetupGL (void)
// set up projection matrix // set up projection matrix
// //
screenaspect = (float)r_newrefdef.width/r_newrefdef.height; screenaspect = (float)r_newrefdef.width/r_newrefdef.height;
// yfov = 2*atan((float)r_newrefdef.height/r_newrefdef.width)*180/M_PI;
qglMatrixMode(GL_PROJECTION); qglMatrixMode(GL_PROJECTION);
qglLoadIdentity (); qglLoadIdentity ();
MYgluPerspective (r_newrefdef.fov_y, screenaspect, 4, 4096); MYgluPerspective (r_newrefdef.fov_y, screenaspect, 4, 4096);
@ -737,9 +698,6 @@ void R_SetupGL (void)
qglRotatef (-r_newrefdef.viewangles[1], 0, 0, 1); qglRotatef (-r_newrefdef.viewangles[1], 0, 0, 1);
qglTranslatef (-r_newrefdef.vieworg[0], -r_newrefdef.vieworg[1], -r_newrefdef.vieworg[2]); qglTranslatef (-r_newrefdef.vieworg[0], -r_newrefdef.vieworg[1], -r_newrefdef.vieworg[2]);
// if ( gl_state.camera_separation != 0 && gl_state.stereo_enabled )
// qglTranslatef ( gl_state.camera_separation, 0, 0 );
qglGetFloatv (GL_MODELVIEW_MATRIX, r_world_matrix); qglGetFloatv (GL_MODELVIEW_MATRIX, r_world_matrix);
// //
@ -885,49 +843,6 @@ void R_SetGL2D (void)
qglColor4f (1,1,1,1); qglColor4f (1,1,1,1);
} }
#if 0 // Not used.
static void GL_DrawColoredStereoLinePair( float r, float g, float b, float y )
{
qglColor3f( r, g, b );
qglVertex2f( 0, y );
qglVertex2f( vid.width, y );
qglColor3f( 0, 0, 0 );
qglVertex2f( 0, y + 1 );
qglVertex2f( vid.width, y + 1 );
}
static void GL_DrawStereoPattern( void )
{
int i;
if ( !( gl_config.renderer & GL_RENDERER_INTERGRAPH ) )
return;
if ( !gl_state.stereo_enabled )
return;
R_SetGL2D();
qglDrawBuffer( GL_BACK_LEFT );
for ( i = 0; i < 20; i++ )
{
qglBegin( GL_LINES );
GL_DrawColoredStereoLinePair( 1, 0, 0, 0 );
GL_DrawColoredStereoLinePair( 1, 0, 0, 2 );
GL_DrawColoredStereoLinePair( 1, 0, 0, 4 );
GL_DrawColoredStereoLinePair( 1, 0, 0, 6 );
GL_DrawColoredStereoLinePair( 0, 1, 0, 8 );
GL_DrawColoredStereoLinePair( 1, 1, 0, 10);
GL_DrawColoredStereoLinePair( 1, 1, 0, 12);
GL_DrawColoredStereoLinePair( 0, 1, 0, 14);
qglEnd();
GLimp_EndFrame();
}
}
#endif
/* /*
==================== ====================
R_SetLightLevel R_SetLightLevel
@ -1236,10 +1151,6 @@ int R_Init( void *hinstance, void *hWnd )
ri.Cvar_Set( "scr_drawall", "0" ); ri.Cvar_Set( "scr_drawall", "0" );
} }
#if 0 && defined(__linux__)
ri.Cvar_SetValue( "gl_finish", 1 );
#endif
// MCD has buffering issues // MCD has buffering issues
if ( gl_config.renderer == GL_RENDERER_MCD ) if ( gl_config.renderer == GL_RENDERER_MCD )
{ {
@ -1313,26 +1224,6 @@ int R_Init( void *hinstance, void *hWnd )
ri.Con_Printf( PRINT_ALL, "...GL_EXT_point_parameters not found\n" ); ri.Con_Printf( PRINT_ALL, "...GL_EXT_point_parameters not found\n" );
} }
#ifdef __linux__
if ( strstr( gl_config.extensions_string, "3DFX_set_global_palette" ))
{
if ( gl_ext_palettedtexture->value )
{
ri.Con_Printf( PRINT_ALL, "...using 3DFX_set_global_palette\n" );
qgl3DfxSetPaletteEXT = ( void ( APIENTRY * ) (GLuint *) )qwglGetProcAddress( "gl3DfxSetPaletteEXT" );
qglColorTableEXT = Fake_glColorTableEXT;
}
else
{
ri.Con_Printf( PRINT_ALL, "...ignoring 3DFX_set_global_palette\n" );
}
}
else
{
ri.Con_Printf( PRINT_ALL, "...3DFX_set_global_palette not found\n" );
}
#endif
if ( !qglColorTableEXT && if ( !qglColorTableEXT &&
strstr( gl_config.extensions_string, "GL_EXT_paletted_texture" ) && strstr( gl_config.extensions_string, "GL_EXT_paletted_texture" ) &&
strstr( gl_config.extensions_string, "GL_EXT_shared_texture_palette" ) ) strstr( gl_config.extensions_string, "GL_EXT_shared_texture_palette" ) )
@ -1403,13 +1294,6 @@ int R_Init( void *hinstance, void *hWnd )
GL_SetDefaultState(); GL_SetDefaultState();
/*
** draw our stereo patterns
*/
#if 0 // commented out until H3D pays us the money they owe us
GL_DrawStereoPattern();
#endif
GL_InitImages (); GL_InitImages ();
Mod_Init (); Mod_Init ();
R_InitParticleTexture (); R_InitParticleTexture ();
@ -1774,5 +1658,5 @@ void Com_Printf (char *fmt, ...)
ri.Con_Printf (PRINT_ALL, "%s", text); ri.Con_Printf (PRINT_ALL, "%s", text);
} }
#endif #endif