cvar_t halflifebsp = {0, "halflifebsp", "0", "indicates the current map is hlbsp format (useful to know because of different bounding box sizes)"};
cvar_t mcbsp = {0, "mcbsp", "0", "indicates the current map is mcbsp format (useful to know because of different bounding box sizes)"};
cvar_t r_novis = {0, "r_novis", "0", "draws whole level, see also sv_cullentities_pvs 0"};
-cvar_t r_lightmaprgba = {0, "r_lightmaprgba", "1", "whether to use RGBA (32bit) or RGB (24bit) lightmaps"};
cvar_t r_picmipworld = {CVAR_SAVE, "r_picmipworld", "1", "whether gl_picmip shall apply to world textures too"};
cvar_t r_nosurftextures = {0, "r_nosurftextures", "0", "pretends there was no texture lump found in the q1bsp/hlbsp loading (useful for debugging this rare case)"};
cvar_t r_subdivisions_tolerance = {0, "r_subdivisions_tolerance", "4", "maximum error tolerance on curve subdivision for rendering purposes (in other words, the curves will be given as many polygons as necessary to represent curves at this quality)"};
Cvar_RegisterVariable(&halflifebsp);
Cvar_RegisterVariable(&mcbsp);
Cvar_RegisterVariable(&r_novis);
- Cvar_RegisterVariable(&r_lightmaprgba);
Cvar_RegisterVariable(&r_picmipworld);
Cvar_RegisterVariable(&r_nosurftextures);
Cvar_RegisterVariable(&r_subdivisions_tolerance);
float vdist, dist;
int vdisti = 0;
+ vdist = 0; // shut up compiler warning
+
// find the closest hull size (this algorithm probably sucks, a qc field to override it might be in order...)
for (i = 1; i < model->brushq1.numhulls; i++)
{
tx->surfaceflags = mod_q1bsp_texture_solid.surfaceflags;
}
tx->currentframe = tx;
+
+ // clear water settings
+ tx->reflectmin = 0;
+ tx->reflectmax = 1;
+ tx->refractfactor = 1;
+ Vector4Set(tx->refractcolor4f, 1, 1, 1, 1);
+ tx->reflectfactor = 1;
+ Vector4Set(tx->reflectcolor4f, 1, 1, 1, 1);
}
if (!m)
{
if (loadmodel->isworldmodel)
{
- data = loadimagepixels(tx->name, false, 0, 0);
+ data = loadimagepixels(tx->name, false, 0, 0, false);
if (data)
{
R_Q1BSP_LoadSplitSky(data, image_width, image_height, 4);
if (strncmp(tx->name,"*lava",5)
&& strncmp(tx->name,"*teleport",9)
&& strncmp(tx->name,"*rift",5)) // Scourge of Armagon texture
- {
tx->basematerialflags |= MATERIALFLAG_WATERALPHA | MATERIALFLAG_NOSHADOW | MATERIALFLAG_WATERSHADER;
- VectorSet(tx->reflectcolor, 1, 1, 1);
- VectorSet(tx->refractcolor, 1, 1, 1);
- tx->refractmin = 0;
- tx->refractmax = 1;
- tx->refractfactor = 1;
- }
tx->basematerialflags |= MATERIALFLAG_WATER | MATERIALFLAG_LIGHTBOTHSIDES | MATERIALFLAG_NOSHADOW;
}
else if (!strncmp(tx->name, "sky", 3))
if (loadmodel->texturepool == NULL)
loadmodel->texturepool = R_AllocTexturePool();
// could not find room, make a new lightmap
- lightmaptexture = R_LoadTexture2D(loadmodel->texturepool, va("lightmap%i", lightmapnumber), lightmapsize, lightmapsize, NULL, loadmodel->brushq1.lightmaprgba ? TEXTYPE_RGBA : TEXTYPE_RGB, TEXF_FORCELINEAR | TEXF_PRECACHE, NULL);
+ lightmaptexture = R_LoadTexture2D(loadmodel->texturepool, va("lightmap%i", lightmapnumber), lightmapsize, lightmapsize, NULL, TEXTYPE_RGBA, TEXF_FORCELINEAR | TEXF_PRECACHE, NULL);
if (loadmodel->brushq1.nmaplightdata)
- deluxemaptexture = R_LoadTexture2D(loadmodel->texturepool, va("deluxemap%i", lightmapnumber), lightmapsize, lightmapsize, NULL, loadmodel->brushq1.lightmaprgba ? TEXTYPE_RGBA : TEXTYPE_RGB, TEXF_FORCELINEAR | TEXF_PRECACHE, NULL);
+ deluxemaptexture = R_LoadTexture2D(loadmodel->texturepool, va("deluxemap%i", lightmapnumber), lightmapsize, lightmapsize, NULL, TEXTYPE_RGBA, TEXF_FORCELINEAR | TEXF_PRECACHE, NULL);
lightmapnumber++;
memset(lightmap_lineused, 0, sizeof(lightmap_lineused));
Mod_Q1BSP_AllocLightmapBlock(lightmap_lineused, lightmapsize, lightmapsize, ssize, tsize, &lightmapx, &lightmapy);
// load into heap
- // store which lightmap format to use
- mod->brushq1.lightmaprgba = r_lightmaprgba.integer;
-
mod->brush.qw_md4sum = 0;
mod->brush.qw_md4sum2 = 0;
for (i = 0;i < HEADER_LUMPS;i++)
// we only need to have a drawsky function if it is used(usually only on world model)
if (surface->texture->basematerialflags & MATERIALFLAG_SKY)
mod->DrawSky = R_Q1BSP_DrawSky;
- if (surface->texture->basematerialflags & (MATERIALFLAG_WATERSHADER | MATERIALFLAG_REFLECTION))
+ if (surface->texture->basematerialflags & (MATERIALFLAG_WATERSHADER | MATERIALFLAG_REFRACTION | MATERIALFLAG_REFLECTION))
mod->DrawAddWaterPlanes = R_Q1BSP_DrawAddWaterPlanes;
// calculate bounding shapes
for (k = 0, vec = (loadmodel->surfmesh.data_vertex3f + 3 * surface->num_firstvertex);k < surface->num_vertices;k++, vec += 3)
for (i = 0;i < (int) sizeof(*header) / 4;i++)
((int *)header)[i] = LittleLong(((int *)header)[i]);
- // store which lightmap format to use
- mod->brushq1.lightmaprgba = r_lightmaprgba.integer;
-
mod->brush.qw_md4sum = 0;
mod->brush.qw_md4sum2 = 0;
for (i = 0;i < Q2HEADER_LUMPS;i++)
c = 0;
for (i = 0;i < count;i++, in++, out++)
- if (Mod_LoadTextureFromQ3Shader(out, out->name, false, true, false))
+ if (!Mod_LoadTextureFromQ3Shader(out, out->name, false, true, false))
c++;
if (c)
Con_DPrintf("%s: %i textures missing shaders\n", loadmodel->name, c);
static void Mod_Q3BSP_LoadLightmaps(lump_t *l, lump_t *faceslump)
{
q3dlightmap_t *in;
- int i, j, count, power, power2, mask, endlightmap, mergewidth, mergeheight;
+ int i, j, k, count, power, power2, mask, endlightmap, mergewidth, mergeheight;
unsigned char *c;
+ unsigned char convertedpixels[128*128*4];
if (!l->filelen)
return;
if (loadmodel->texturepool == NULL && cls.state != ca_dedicated)
loadmodel->texturepool = R_AllocTexturePool();
- if (loadmodel->brushq3.num_lightmapmergepower > 0)
+ power = loadmodel->brushq3.num_lightmapmergepower;
+ power2 = power * 2;
+ mask = (1 << power) - 1;
+ for (i = 0;i < count;i++)
{
- power = loadmodel->brushq3.num_lightmapmergepower;
- power2 = power * 2;
- mask = (1 << power) - 1;
- for (i = 0;i < count;i++)
+ // figure out which merged lightmap texture this fits into
+ int lightmapindex = i >> (loadmodel->brushq3.deluxemapping + power2);
+ for (k = 0;k < 128*128;k++)
+ {
+ convertedpixels[k*4+0] = in[i].rgb[k*3+0];
+ convertedpixels[k*4+1] = in[i].rgb[k*3+1];
+ convertedpixels[k*4+2] = in[i].rgb[k*3+2];
+ convertedpixels[k*4+3] = 255;
+ }
+ if (loadmodel->brushq3.num_lightmapmergepower > 0)
{
- // figure out which merged lightmap texture this fits into
- int lightmapindex = i >> (loadmodel->brushq3.deluxemapping + power2);
// if the lightmap has not been allocated yet, create it
if (!loadmodel->brushq3.data_lightmaps[lightmapindex])
{
for (mergeheight = 1;mergewidth*mergeheight < j && mergeheight < (1 << power);mergeheight *= 2)
;
Con_DPrintf("lightmap merge texture #%i is %ix%i (%i of %i used)\n", lightmapindex, mergewidth*128, mergeheight*128, min(j, mergewidth*mergeheight), mergewidth*mergeheight);
- loadmodel->brushq3.data_lightmaps[lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("lightmap%04i", lightmapindex), mergewidth * 128, mergeheight * 128, NULL, TEXTYPE_RGB, TEXF_FORCELINEAR | TEXF_PRECACHE | (gl_texturecompression_q3bsplightmaps.integer ? TEXF_COMPRESS : 0), NULL);
+ loadmodel->brushq3.data_lightmaps[lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("lightmap%04i", lightmapindex), mergewidth * 128, mergeheight * 128, NULL, TEXTYPE_RGBA, TEXF_FORCELINEAR | TEXF_PRECACHE | (gl_texturecompression_q3bsplightmaps.integer ? TEXF_COMPRESS : 0), NULL);
if (loadmodel->brushq3.data_deluxemaps)
- loadmodel->brushq3.data_deluxemaps[lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("deluxemap%04i", lightmapindex), mergewidth * 128, mergeheight * 128, NULL, TEXTYPE_RGB, TEXF_FORCELINEAR | TEXF_PRECACHE | (gl_texturecompression_q3bspdeluxemaps.integer ? TEXF_COMPRESS : 0), NULL);
+ loadmodel->brushq3.data_deluxemaps[lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("deluxemap%04i", lightmapindex), mergewidth * 128, mergeheight * 128, NULL, TEXTYPE_RGBA, TEXF_FORCELINEAR | TEXF_PRECACHE | (gl_texturecompression_q3bspdeluxemaps.integer ? TEXF_COMPRESS : 0), NULL);
}
mergewidth = R_TextureWidth(loadmodel->brushq3.data_lightmaps[lightmapindex]) / 128;
mergeheight = R_TextureHeight(loadmodel->brushq3.data_lightmaps[lightmapindex]) / 128;
j = (i >> loadmodel->brushq3.deluxemapping) & ((1 << power2) - 1);
if (loadmodel->brushq3.deluxemapping && (i & 1))
- R_UpdateTexture(loadmodel->brushq3.data_deluxemaps[lightmapindex], in[i].rgb, (j % mergewidth) * 128, (j / mergewidth) * 128, 128, 128);
+ R_UpdateTexture(loadmodel->brushq3.data_deluxemaps[lightmapindex], convertedpixels, (j % mergewidth) * 128, (j / mergewidth) * 128, 128, 128);
else
- R_UpdateTexture(loadmodel->brushq3.data_lightmaps [lightmapindex], in[i].rgb, (j % mergewidth) * 128, (j / mergewidth) * 128, 128, 128);
+ R_UpdateTexture(loadmodel->brushq3.data_lightmaps [lightmapindex], convertedpixels, (j % mergewidth) * 128, (j / mergewidth) * 128, 128, 128);
}
- }
- else
- {
- for (i = 0;i < count;i++)
+ else
{
// figure out which merged lightmap texture this fits into
- int lightmapindex = i >> loadmodel->brushq3.deluxemapping;
if (loadmodel->brushq3.deluxemapping && (i & 1))
- loadmodel->brushq3.data_deluxemaps[lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("deluxemap%04i", lightmapindex), 128, 128, in[i].rgb, TEXTYPE_RGB, TEXF_FORCELINEAR | TEXF_PRECACHE | (gl_texturecompression_q3bspdeluxemaps.integer ? TEXF_COMPRESS : 0), NULL);
+ loadmodel->brushq3.data_deluxemaps[lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("deluxemap%04i", lightmapindex), 128, 128, convertedpixels, TEXTYPE_RGBA, TEXF_FORCELINEAR | TEXF_PRECACHE | (gl_texturecompression_q3bspdeluxemaps.integer ? TEXF_COMPRESS : 0), NULL);
else
- loadmodel->brushq3.data_lightmaps[lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("lightmap%04i", lightmapindex), 128, 128, in[i].rgb, TEXTYPE_RGB, TEXF_FORCELINEAR | TEXF_PRECACHE | (gl_texturecompression_q3bsplightmaps.integer ? TEXF_COMPRESS : 0), NULL);
+ loadmodel->brushq3.data_lightmaps [lightmapindex] = R_LoadTexture2D(loadmodel->texturepool, va("lightmap%04i", lightmapindex), 128, 128, convertedpixels, TEXTYPE_RGBA, TEXF_FORCELINEAR | TEXF_PRECACHE | (gl_texturecompression_q3bsplightmaps.integer ? TEXF_COMPRESS : 0), NULL);
}
}
}
q3dlightgrid_t *a, *s;
// scale lighting by lightstyle[0] so that darkmode in dpmod works properly
- stylescale = r_refdef.lightstylevalue[0] * (1.0f / 264.0f);
+ stylescale = r_refdef.lightstylevalue[0] * (1.0f / 256.0f);
if (!model->brushq3.num_lightgrid)
{
mod->DrawSky = NULL;
for (j = 0;j < mod->nummodelsurfaces;j++)
- if (mod->data_surfaces[j + mod->firstmodelsurface].texture->basematerialflags & (MATERIALFLAG_WATERSHADER | MATERIALFLAG_REFLECTION))
+ if (mod->data_surfaces[j + mod->firstmodelsurface].texture->basematerialflags & (MATERIALFLAG_WATERSHADER | MATERIALFLAG_REFRACTION | MATERIALFLAG_REFLECTION))
break;
if (j < mod->nummodelsurfaces)
mod->DrawAddWaterPlanes = R_Q1BSP_DrawAddWaterPlanes;
projects / xonotic / darkplaces.git / blobdiff