/*
================
R_AliasDrawModel
================
*/
void R_AliasDrawModel(alight_t *plighting)
{
finalvert_t finalverts[MAXALIASVERTS +
((CACHE_SIZE - 1) / sizeof(finalvert_t)) + 1];
auxvert_t auxverts[MAXALIASVERTS];
r_amodels_drawn++;
// cache align
pfinalverts = (finalvert_t *)
(((long)&finalverts[0] + CACHE_SIZE - 1) & ~(CACHE_SIZE - 1));
pauxverts = &auxverts[0];
paliashdr = (aliashdr_t *)Mod_Extradata(currententity->model);
pmdl = (mdl_t *)((byte *)paliashdr + paliashdr->model);
R_AliasSetupSkin();
R_AliasSetUpTransform(currententity->trivial_accept);
R_AliasSetupLighting(plighting);
R_AliasSetupFrame();
if (!currententity->colormap)
{
Sys_Error("R_AliasDrawModel: !currententity->colormap");
}
r_affinetridesc.drawtype = (currententity->trivial_accept == 3) &&
r_recursiveaffinetriangles;
if (r_affinetridesc.drawtype)
{
D_PolysetUpdateTables(); // FIXME: precalc...
}
else
{
#if id386
D_Aff8Patch(currententity->colormap);
#endif
}
acolormap = currententity->colormap;
if (currententity != &cl.viewent)
{
ziscale = (float)0x8000 * (float)0x10000;
}
else
{
ziscale = (float)0x8000 * (float)0x10000 * 3.0;
}
if (currententity->trivial_accept)
{
R_AliasPrepareUnclippedPoints();
}
else
{
R_AliasPreparePoints();
}
}
void
R_AliasDrawModel (alight_t *plighting)
{
int size;
finalvert_t *finalverts;
r_amodels_drawn++;
if (!(paliashdr = currententity->model->aliashdr))
paliashdr = Cache_Get (¤tentity->model->cache);
pmdl = (mdl_t *) ((byte *) paliashdr + paliashdr->model);
size = (CACHE_SIZE - 1)
+ sizeof (finalvert_t) * (pmdl->numverts + 1)
+ sizeof (auxvert_t) * pmdl->numverts;
finalverts = (finalvert_t *) Hunk_TempAlloc (size);
if (!finalverts)
Sys_Error ("R_AliasDrawModel: out of memory");
// cache align
pfinalverts = (finalvert_t *)
(((intptr_t) &finalverts[0] + CACHE_SIZE - 1) & ~(CACHE_SIZE - 1));
pauxverts = (auxvert_t *) &pfinalverts[pmdl->numverts + 1];
R_AliasSetupSkin ();
R_AliasSetUpTransform (currententity->trivial_accept);
R_AliasSetupLighting (plighting);
R_AliasSetupFrame ();
r_affinetridesc.drawtype = (currententity->trivial_accept == 3) &&
r_recursiveaffinetriangles;
if (!acolormap)
acolormap = vid.colormap8;
if (r_affinetridesc.drawtype) {
D_PolysetUpdateTables (); // FIXME: precalc...
} else {
#ifdef USE_INTEL_ASM
D_Aff8Patch (acolormap);
#endif
}
if (currententity != vr_data.view_model)
ziscale = (float) 0x8000 *(float) 0x10000;
else
ziscale = (float) 0x8000 *(float) 0x10000 *3.0;
if (currententity->trivial_accept && pmdl->ident != HEADER_MDL16)
R_AliasPrepareUnclippedPoints ();
else
R_AliasPreparePoints ();
if (!currententity->model->aliashdr)
Cache_Release (¤tentity->model->cache);
}
static void
iqm_setup_skin (swiqm_t *sw, int skinnum)
{
tex_t *skin = sw->skins[skinnum];
r_affinetridesc.pskin = skin->data;
r_affinetridesc.skinwidth = skin->width;
r_affinetridesc.skinheight = skin->height;
r_affinetridesc.seamfixupX16 = (skin->width >> 1) << 16;
if (r_affinetridesc.drawtype) {
D_PolysetUpdateTables (); // FIXME: precalc...
} else {
#ifdef USE_INTEL_ASM
D_Aff8Patch (acolormap);
#endif
}
}
/*
================
D_Patch
================
*/
void D_Patch (void)
{
#if id386
extern void D_Aff8Patch( void );
static qboolean protectset8 = false;
extern void D_PolysetAff8Start( void );
if (!protectset8)
{
Sys_MakeCodeWriteable ((int)D_PolysetAff8Start,
(int)D_Aff8Patch - (int)D_PolysetAff8Start);
Sys_MakeCodeWriteable ((long)R_Surf8Start,
(long)R_Surf8End - (long)R_Surf8Start);
protectset8 = true;
}
colormap = vid.colormap;
R_Surf8Patch ();
D_Aff8Patch();
#endif
}
void R_AliasDrawModelFPM (alight_FPM_t *plighting)
{
// finalvert_t finalverts[MAXALIASVERTS +
// ((CACHE_SIZE - 1) / sizeof(finalvert_t)) + 1];
// auxvert_FPM_t auxverts[MAXALIASVERTS];
// finalvert_t *finalverts;
// auxvert_t *auxverts;
//Anders> Change malloc to static allocated memory to avoid malloc?
// finalverts = malloc( (sizeof(finalvert_t)*MAXALIASVERTS) + (sizeof(finalvert_t)*(((CACHE_SIZE - 1) / sizeof(finalvert_t)) + 1)));
// auxverts = malloc( (sizeof(finalvert_t)*MAXALIASVERTS));
return;
r_amodels_drawn++;
// cache align
pfinalverts = (finalvert_t *)
(((long)&finalverts[0] + CACHE_SIZE - 1) & ~(CACHE_SIZE - 1));
pauxvertsFPM = &auxverts[0];
paliashdr = (aliashdr_t *)Mod_ExtradataFPM (currententityFPM->model);
pmdlFPM = (mdl_FPM_t *)((byte *)paliashdr + paliashdr->model);
R_AliasSetupSkinFPM ();
R_AliasSetUpTransformFPM (currententityFPM->trivial_accept);
R_AliasSetupLightingFPM (plighting);
R_AliasSetupFrameFPM ();
if (!currententityFPM->colormap)
Sys_Error ("R_AliasDrawModel: !currententity->colormap");
r_affinetridesc.drawtype = (currententityFPM->trivial_accept == 3) &&
r_recursiveaffinetriangles;
if (r_affinetridesc.drawtype)
{
D_PolysetUpdateTables (); // FIXME: precalc...
}
else
{
#if id386
D_Aff8Patch (currententityFPM->colormap);
#endif
}
acolormap = currententityFPM->colormap;
if (currententityFPM != &clFPM.viewent)
ziscaleFPM = ((unsigned long)0x8000 * (unsigned long)0x10000);
else {
ziscaleFPM = ((unsigned long)0x8000 * (unsigned long)0x10000);
ziscaleFPM *= 3;
}
if (currententityFPM->trivial_accept)
R_AliasPrepareUnclippedPointsFPM ();
else
R_AliasPreparePointsFPM ();
free(finalverts);
free(auxverts);
}
/*
================
R_AliasDrawModel
================
*/
void R_AliasDrawModel (alight_t *plighting)
{
finalvert_t finalverts[MAXALIASVERTS + ((CACHE_SIZE - 1) / sizeof(finalvert_t)) + 1];
auxvert_t auxverts[MAXALIASVERTS];
// finalvert_t *finalverts;
// auxvert_t *auxverts;
//Anders> Change malloc to static allocated memory to avoid malloc?
// finalverts = malloc( (sizeof(finalvert_t)*MAXALIASVERTS) + (sizeof(finalvert_t)*(((CACHE_SIZE - 1) / sizeof(finalvert_t)) + 1)));
// auxverts = malloc( (sizeof(finalvert_t)*MAXALIASVERTS));
GpError("R_AliasDrawModel A",11);
r_amodels_drawn++;
// cache align
pfinalverts = (finalvert_t *)
(((long)&finalverts[0] + CACHE_SIZE - 1) & ~(CACHE_SIZE - 1));
pauxverts = &auxverts[0];
GpError("R_AliasDrawModel B",11);
paliashdr = (aliashdr_t *)Mod_Extradata (currententity->model);
pmdl = (mdl_t *)((byte *)paliashdr + paliashdr->model);
GpError("R_AliasDrawModel C",11);
R_AliasSetupSkin ();
GpError("R_AliasDrawModel D",11);
R_AliasSetUpTransform (currententity->trivial_accept);
GpError("R_AliasDrawModel E",11);
R_AliasSetupLighting (plighting);
GpError("R_AliasDrawModel F",11);
R_AliasSetupFrame ();
GpError("R_AliasDrawModel G",11);
if (!currententity->colormap)
Sys_Error ("R_AliasDrawModel: !currententity->colormap");
r_affinetridesc.drawtype = (currententity->trivial_accept == 3) &&
r_recursiveaffinetriangles;
if (r_affinetridesc.drawtype)
{
GpError("R_AliasDrawModel H",11);
D_PolysetUpdateTables (); // FIXME: precalc...
}
else
{
#if id386
D_Aff8Patch (currententity->colormap);
#endif
}
acolormap = currententity->colormap;
if (currententity != &cl.viewent)
ziscale = (float)0x8000 * (float)0x10000;
else
ziscale = (float)0x8000 * (float)0x10000 * 3.0;
if (currententity->trivial_accept){
GpError("R_AliasDrawModel I",11);
R_AliasPrepareUnclippedPoints ();
}
else{
GpError("R_AliasDrawModel J",11);
R_AliasPreparePoints ();
}
// free(finalverts);
// free(auxverts);
GpError("R_AliasDrawModel end",11);
}
void R_AliasDrawModel (alight_t *plighting)
#endif
{
// h2
int mls;
int i, j;
byte *dest, *source, *sourceA;
// h2
finalvert_t finalverts[MAXALIASVERTS +
((CACHE_SIZE - 1) / sizeof(finalvert_t)) + 1];
auxvert_t auxverts[MAXALIASVERTS];
r_amodels_drawn++;
// cache align
pfinalverts = (finalvert_t *)
(((long)&finalverts[0] + CACHE_SIZE - 1) & ~(CACHE_SIZE - 1));
#ifdef INTERPOL7
if(r_lerpmodels->value)
pauxverts = &r_auxverts[0];
else
pauxverts = &auxverts[0];
#else
pauxverts = &auxverts[0];
#endif
paliashdr = (aliashdr_t *)Mod_Extradata (currententity->model);
pmdl = (mdl_t *)((byte *)paliashdr + paliashdr->model);
R_AliasSetupSkin ();
#ifdef INTERPOL7
if (r_lerpmodels->value)
R_AliasSetUpTransform (0);
else
R_AliasSetUpTransform (currententity->trivial_accept);
// R_AliasSetUpTransform (currententity->trivial_accept);
#else
R_AliasSetUpTransform (currententity->trivial_accept);
#endif
if (r_shading->value > 1 && (lightingavailable))
R_AliasSetupLighting_enhanced (plighting); // leilei - further hacked
else if (r_shading->value > 1 && !lightingavailable)
R_AliasSetupLighting (plighting); // no lighting available so we fall back
else
if (r_shading->value)
R_AliasSetupLighting (plighting);
else
R_AliasSetupLightingSimple (plighting);
#ifdef INTERPOL7
R_AliasSetupFrame (currententity);
#else
R_AliasSetupFrame ();
#endif
if (!currententity->colormap)
Sys_Error ("R_AliasDrawModel: !currententity->colormap");
if (!coloredlights){
r_affinetridesc.drawtype = (currententity->trivial_accept == 3) &&
r_recursiveaffinetriangles;
}
if (r_affinetridesc.drawtype)
{
D_PolysetUpdateTables (); // FIXME: precalc...
}
else
{
#if id386broken
D_Aff8Patch (currententity->colormap);
#endif
}
acolormap = currententity->colormap;
#ifdef VMTOC
// if (viewmodel)
// ziscale = (float)0x8000 * (float)0x10000 * 3.0;
// else
if (viewmodel)
ziscale = (float)0x8000 * (float)0x10000 * 3.0;
else
ziscale = (float)0x8000 * (float)0x10000;
#else
if (currententity != &cl.viewent)
ziscale = (float)0x8000 * (float)0x10000;
else
ziscale = (float)0x8000 * (float)0x10000 * 3.0;
#endif
if (currententity->trivial_accept)
R_AliasPrepareUnclippedPoints ();
else
R_AliasPreparePoints ();
}