#include "quakedef.h"
#include "r_shadow.h"
#include "polygon.h"
+#include "image.h"
mempool_t *r_main_mempool;
rtexturepool_t *r_main_texturepool;
// lightmapped wall
shaderfilename = "glsl/default.glsl";
permutation = SHADERPERMUTATION_USES_VERTEXSHADER | SHADERPERMUTATION_USES_FRAGMENTSHADER;
- if (r_glsl_deluxemapping.integer >= 1 && rsurface_uselightmaptexture && r_refdef.worldmodel && r_refdef.worldmodel->brushq3.deluxemapping)
+ if (r_glsl_deluxemapping.integer >= 1 && rsurface_lightmaptexture && r_refdef.worldmodel && r_refdef.worldmodel->brushq3.deluxemapping)
{
// deluxemapping (light direction texture)
- if (rsurface_uselightmaptexture && r_refdef.worldmodel && r_refdef.worldmodel->brushq3.deluxemapping && r_refdef.worldmodel->brushq3.deluxemapping_modelspace)
+ if (rsurface_lightmaptexture && r_refdef.worldmodel && r_refdef.worldmodel->brushq3.deluxemapping && r_refdef.worldmodel->brushq3.deluxemapping_modelspace)
permutation |= SHADERPERMUTATION_MODE_LIGHTDIRECTIONMAP_MODELSPACE;
else
permutation |= SHADERPERMUTATION_MODE_LIGHTDIRECTIONMAP_TANGENTSPACE;
}
}
+#define SKINFRAME_HASH 1024
+
+struct
+{
+ int loadsequence; // incremented each level change
+ memexpandablearray_t array;
+ skinframe_t *hash[SKINFRAME_HASH];
+}
+r_skinframe;
+
+void R_SkinFrame_PrepareForPurge(void)
+{
+ r_skinframe.loadsequence++;
+ // wrap it without hitting zero
+ if (r_skinframe.loadsequence >= 200)
+ r_skinframe.loadsequence = 1;
+}
+
+void R_SkinFrame_MarkUsed(skinframe_t *skinframe)
+{
+ if (!skinframe)
+ return;
+ // mark the skinframe as used for the purging code
+ skinframe->loadsequence = r_skinframe.loadsequence;
+}
+
+void R_SkinFrame_Purge(void)
+{
+ int i;
+ skinframe_t *s;
+ for (i = 0;i < SKINFRAME_HASH;i++)
+ {
+ for (s = r_skinframe.hash[i];s;s = s->next)
+ {
+ if (s->loadsequence && s->loadsequence != r_skinframe.loadsequence)
+ {
+ if (s->base == r_texture_notexture) s->base = NULL;
+ if (s->nmap == r_texture_blanknormalmap)s->nmap = NULL;
+ if (s->merged == s->base) s->merged = NULL;
+ if (s->stain ) R_FreeTexture(s->stain );s->stain = NULL;
+ if (s->merged) R_FreeTexture(s->merged);s->merged = NULL;
+ if (s->base ) R_FreeTexture(s->base );s->base = NULL;
+ if (s->pants ) R_FreeTexture(s->pants );s->pants = NULL;
+ if (s->shirt ) R_FreeTexture(s->shirt );s->shirt = NULL;
+ if (s->nmap ) R_FreeTexture(s->nmap );s->nmap = NULL;
+ if (s->gloss ) R_FreeTexture(s->gloss );s->gloss = NULL;
+ if (s->glow ) R_FreeTexture(s->glow );s->glow = NULL;
+ if (s->fog ) R_FreeTexture(s->fog );s->fog = NULL;
+ s->loadsequence = 0;
+ }
+ }
+ }
+}
+
+skinframe_t *R_SkinFrame_Find(const char *name, int textureflags, int comparewidth, int compareheight, int comparecrc, qboolean add)
+{
+ skinframe_t *item;
+ int hashindex;
+ char basename[MAX_QPATH];
+
+ Image_StripImageExtension(name, basename, sizeof(basename));
+
+ hashindex = CRC_Block((unsigned char *)basename, strlen(basename)) & (SKINFRAME_HASH - 1);
+ for (item = r_skinframe.hash[hashindex];item;item = item->next)
+ if (!strcmp(item->basename, basename) && item->textureflags == textureflags && item->comparewidth == comparewidth && item->compareheight == compareheight && item->comparecrc == comparecrc)
+ break;
+ if (!item)
+ {
+ if (!add)
+ return NULL;
+ item = (skinframe_t *)Mem_ExpandableArray_AllocRecord(&r_skinframe.array);
+ memset(item, 0, sizeof(*item));
+ strlcpy(item->basename, basename, sizeof(item->basename));
+ item->textureflags = textureflags;
+ item->comparewidth = comparewidth;
+ item->compareheight = compareheight;
+ item->comparecrc = comparecrc;
+ item->next = r_skinframe.hash[hashindex];
+ r_skinframe.hash[hashindex] = item;
+ }
+ R_SkinFrame_MarkUsed(item);
+ return item;
+}
+
+skinframe_t *R_SkinFrame_LoadExternal(const char *name, int textureflags)
+{
+ // FIXME: it should be possible to disable loading various layers using
+ // cvars, to prevent wasted loading time and memory usage if the user does
+ // not want them
+ qboolean loadnormalmap = true;
+ qboolean loadgloss = true;
+ qboolean loadpantsandshirt = true;
+ qboolean loadglow = true;
+ int j;
+ unsigned char *pixels;
+ unsigned char *bumppixels;
+ unsigned char *basepixels = NULL;
+ int basepixels_width;
+ int basepixels_height;
+ skinframe_t *skinframe;
+
+ if (cls.state == ca_dedicated)
+ return NULL;
+
+ // return an existing skinframe if already loaded
+ // if loading of the first image fails, don't make a new skinframe as it
+ // would cause all future lookups of this to be missing
+ skinframe = R_SkinFrame_Find(name, textureflags, 0, 0, 0, false);
+ if (skinframe && skinframe->base)
+ return skinframe;
+
+ basepixels = loadimagepixels(name, false, 0, 0);
+ if (basepixels == NULL)
+ return NULL;
+
+ // we've got some pixels to store, so really allocate this new texture now
+ if (!skinframe)
+ skinframe = R_SkinFrame_Find(name, textureflags, 0, 0, 0, true);
+ skinframe->stain = NULL;
+ skinframe->merged = NULL;
+ skinframe->base = r_texture_notexture;
+ skinframe->pants = NULL;
+ skinframe->shirt = NULL;
+ skinframe->nmap = r_texture_blanknormalmap;
+ skinframe->gloss = NULL;
+ skinframe->glow = NULL;
+ skinframe->fog = NULL;
+
+ basepixels_width = image_width;
+ basepixels_height = image_height;
+ skinframe->base = R_LoadTexture2D (r_main_texturepool, skinframe->basename, basepixels_width, basepixels_height, basepixels, TEXTYPE_RGBA, skinframe->textureflags, NULL);
+
+ if (textureflags & TEXF_ALPHA)
+ {
+ for (j = 3;j < basepixels_width * basepixels_height * 4;j += 4)
+ if (basepixels[j] < 255)
+ break;
+ if (j < basepixels_width * basepixels_height * 4)
+ {
+ // has transparent pixels
+ pixels = (unsigned char *)Mem_Alloc(tempmempool, image_width * image_height * 4);
+ for (j = 0;j < image_width * image_height * 4;j += 4)
+ {
+ pixels[j+0] = 255;
+ pixels[j+1] = 255;
+ pixels[j+2] = 255;
+ pixels[j+3] = basepixels[j+3];
+ }
+ skinframe->fog = R_LoadTexture2D (r_main_texturepool, va("%s_mask", skinframe->basename), image_width, image_height, pixels, TEXTYPE_RGBA, skinframe->textureflags, NULL);
+ Mem_Free(pixels);
+ }
+ }
+
+ // _norm is the name used by tenebrae and has been adopted as standard
+ if (loadnormalmap)
+ {
+ if ((pixels = loadimagepixels(va("%s_norm", skinframe->basename), false, 0, 0)) != NULL)
+ {
+ skinframe->nmap = R_LoadTexture2D (r_main_texturepool, va("%s_nmap", skinframe->basename), image_width, image_height, pixels, TEXTYPE_RGBA, skinframe->textureflags, NULL);
+ Mem_Free(pixels);
+ pixels = NULL;
+ }
+ else if (r_shadow_bumpscale_bumpmap.value > 0 && (bumppixels = loadimagepixels(va("%s_bump", skinframe->basename), false, 0, 0)) != NULL)
+ {
+ pixels = (unsigned char *)Mem_Alloc(tempmempool, image_width * image_height * 4);
+ Image_HeightmapToNormalmap(bumppixels, pixels, image_width, image_height, false, r_shadow_bumpscale_bumpmap.value);
+ skinframe->nmap = R_LoadTexture2D (r_main_texturepool, va("%s_nmap", skinframe->basename), image_width, image_height, pixels, TEXTYPE_RGBA, skinframe->textureflags, NULL);
+ Mem_Free(pixels);
+ Mem_Free(bumppixels);
+ }
+ else if (r_shadow_bumpscale_basetexture.value > 0)
+ {
+ pixels = (unsigned char *)Mem_Alloc(tempmempool, basepixels_width * basepixels_height * 4);
+ Image_HeightmapToNormalmap(basepixels, pixels, basepixels_width, basepixels_height, false, r_shadow_bumpscale_basetexture.value);
+ skinframe->nmap = R_LoadTexture2D (r_main_texturepool, va("%s_nmap", skinframe->basename), basepixels_width, basepixels_height, pixels, TEXTYPE_RGBA, skinframe->textureflags, NULL);
+ Mem_Free(pixels);
+ }
+ }
+ // _luma is supported for tenebrae compatibility
+ // (I think it's a very stupid name, but oh well)
+ // _glow is the preferred name
+ if (loadglow && ((pixels = loadimagepixels(va("%s_glow", skinframe->basename), false, 0, 0)) != NULL || (pixels = loadimagepixels(va("%s_luma", skinframe->basename), false, 0, 0)) != NULL)) {skinframe->glow = R_LoadTexture2D (r_main_texturepool, va("%s_glow", skinframe->basename), image_width, image_height, pixels, TEXTYPE_RGBA, skinframe->textureflags, NULL);Mem_Free(pixels);pixels = NULL;}
+ if (loadgloss && (pixels = loadimagepixels(va("%s_gloss", skinframe->basename), false, 0, 0)) != NULL) {skinframe->gloss = R_LoadTexture2D (r_main_texturepool, va("%s_gloss", skinframe->basename), image_width, image_height, pixels, TEXTYPE_RGBA, skinframe->textureflags, NULL);Mem_Free(pixels);pixels = NULL;}
+ if (loadpantsandshirt && (pixels = loadimagepixels(va("%s_pants", skinframe->basename), false, 0, 0)) != NULL) {skinframe->pants = R_LoadTexture2D (r_main_texturepool, va("%s_pants", skinframe->basename), image_width, image_height, pixels, TEXTYPE_RGBA, skinframe->textureflags, NULL);Mem_Free(pixels);pixels = NULL;}
+ if (loadpantsandshirt && (pixels = loadimagepixels(va("%s_shirt", skinframe->basename), false, 0, 0)) != NULL) {skinframe->shirt = R_LoadTexture2D (r_main_texturepool, va("%s_shirt", skinframe->basename), image_width, image_height, pixels, TEXTYPE_RGBA, skinframe->textureflags, NULL);Mem_Free(pixels);pixels = NULL;}
+
+ if (basepixels)
+ Mem_Free(basepixels);
+
+ return skinframe;
+}
+
+static rtexture_t *R_SkinFrame_TextureForSkinLayer(const unsigned char *in, int width, int height, const char *name, const unsigned int *palette, int textureflags, qboolean force)
+{
+ int i;
+ if (!force)
+ {
+ for (i = 0;i < width*height;i++)
+ if (((unsigned char *)&palette[in[i]])[3] > 0)
+ break;
+ if (i == width*height)
+ return NULL;
+ }
+ return R_LoadTexture2D (r_main_texturepool, name, width, height, in, TEXTYPE_PALETTE, textureflags, palette);
+}
+
+skinframe_t *R_SkinFrame_LoadInternal(const char *name, int textureflags, int loadpantsandshirt, int loadglowtexture, const unsigned char *skindata, int width, int height, int bitsperpixel, const unsigned int *palette, const unsigned int *alphapalette)
+{
+ int i;
+ unsigned char *temp1, *temp2;
+ skinframe_t *skinframe;
+
+ if (cls.state == ca_dedicated)
+ return NULL;
+
+ // if already loaded just return it, otherwise make a new skinframe
+ skinframe = R_SkinFrame_Find(name, textureflags, width, height, skindata ? CRC_Block(skindata, width*height*bitsperpixel/8) : 0, true);
+ if (skinframe && skinframe->base)
+ return skinframe;
+
+ skinframe->stain = NULL;
+ skinframe->merged = NULL;
+ skinframe->base = r_texture_notexture;
+ skinframe->pants = NULL;
+ skinframe->shirt = NULL;
+ skinframe->nmap = r_texture_blanknormalmap;
+ skinframe->gloss = NULL;
+ skinframe->glow = NULL;
+ skinframe->fog = NULL;
+
+ // if no data was provided, then clearly the caller wanted to get a blank skinframe
+ if (!skindata)
+ return NULL;
+
+ if (bitsperpixel == 32)
+ {
+ if (r_shadow_bumpscale_basetexture.value > 0)
+ {
+ temp1 = (unsigned char *)Mem_Alloc(tempmempool, width * height * 8);
+ temp2 = temp1 + width * height * 4;
+ Image_HeightmapToNormalmap(skindata, temp2, width, height, false, r_shadow_bumpscale_basetexture.value);
+ skinframe->nmap = R_LoadTexture2D(r_main_texturepool, va("%s_nmap", skinframe->basename), width, height, temp2, TEXTYPE_RGBA, textureflags | TEXF_ALPHA, NULL);
+ Mem_Free(temp1);
+ }
+ skinframe->base = skinframe->merged = R_LoadTexture2D(r_main_texturepool, skinframe->basename, width, height, skindata, TEXTYPE_RGBA, textureflags, NULL);
+ if (textureflags & TEXF_ALPHA)
+ {
+ for (i = 3;i < width * height * 4;i += 4)
+ if (skindata[i] < 255)
+ break;
+ if (i < width * height * 4)
+ {
+ unsigned char *fogpixels = (unsigned char *)Mem_Alloc(tempmempool, width * height * 4);
+ memcpy(fogpixels, skindata, width * height * 4);
+ for (i = 0;i < width * height * 4;i += 4)
+ fogpixels[i] = fogpixels[i+1] = fogpixels[i+2] = 255;
+ skinframe->fog = R_LoadTexture2D(r_main_texturepool, va("%s_fog", skinframe->basename), width, height, fogpixels, TEXTYPE_RGBA, textureflags, NULL);
+ Mem_Free(fogpixels);
+ }
+ }
+ }
+ else if (bitsperpixel == 8)
+ {
+ if (r_shadow_bumpscale_basetexture.value > 0)
+ {
+ temp1 = (unsigned char *)Mem_Alloc(tempmempool, width * height * 8);
+ temp2 = temp1 + width * height * 4;
+ if (bitsperpixel == 32)
+ Image_HeightmapToNormalmap(skindata, temp2, width, height, false, r_shadow_bumpscale_basetexture.value);
+ else
+ {
+ // use either a custom palette or the quake palette
+ Image_Copy8bitRGBA(skindata, temp1, width * height, palette ? palette : palette_complete);
+ Image_HeightmapToNormalmap(temp1, temp2, width, height, false, r_shadow_bumpscale_basetexture.value);
+ }
+ skinframe->nmap = R_LoadTexture2D(r_main_texturepool, va("%s_nmap", skinframe->basename), width, height, temp2, TEXTYPE_RGBA, textureflags | TEXF_ALPHA, NULL);
+ Mem_Free(temp1);
+ }
+ // use either a custom palette, or the quake palette
+ skinframe->base = skinframe->merged = R_SkinFrame_TextureForSkinLayer(skindata, width, height, va("%s_merged", skinframe->basename), palette ? palette : (loadglowtexture ? palette_nofullbrights : ((textureflags & TEXF_ALPHA) ? palette_transparent : palette_complete)), textureflags, true); // all
+ if (!palette && loadglowtexture)
+ skinframe->glow = R_SkinFrame_TextureForSkinLayer(skindata, width, height, va("%s_glow", skinframe->basename), palette_onlyfullbrights, textureflags, false); // glow
+ if (!palette && loadpantsandshirt)
+ {
+ skinframe->pants = R_SkinFrame_TextureForSkinLayer(skindata, width, height, va("%s_pants", skinframe->basename), palette_pantsaswhite, textureflags, false); // pants
+ skinframe->shirt = R_SkinFrame_TextureForSkinLayer(skindata, width, height, va("%s_shirt", skinframe->basename), palette_shirtaswhite, textureflags, false); // shirt
+ }
+ if (skinframe->pants || skinframe->shirt)
+ skinframe->base = R_SkinFrame_TextureForSkinLayer(skindata, width, height, va("%s_nospecial", skinframe->basename),loadglowtexture ? palette_nocolormapnofullbrights : palette_nocolormap, textureflags, false); // no special colors
+ if (textureflags & TEXF_ALPHA)
+ {
+ // if not using a custom alphapalette, use the quake one
+ if (!alphapalette)
+ alphapalette = palette_alpha;
+ for (i = 0;i < width * height;i++)
+ if (((unsigned char *)alphapalette)[skindata[i]*4+3] < 255)
+ break;
+ if (i < width * height)
+ skinframe->fog = R_SkinFrame_TextureForSkinLayer(skindata, width, height, va("%s_fog", skinframe->basename), alphapalette, textureflags, true); // fog mask
+ }
+ }
+
+ return skinframe;
+}
+
+skinframe_t *R_SkinFrame_LoadMissing(void)
+{
+ skinframe_t *skinframe;
+
+ if (cls.state == ca_dedicated)
+ return NULL;
+
+ skinframe = R_SkinFrame_Find("missing", TEXF_PRECACHE, 0, 0, 0, true);
+ skinframe->stain = NULL;
+ skinframe->merged = NULL;
+ skinframe->base = r_texture_notexture;
+ skinframe->pants = NULL;
+ skinframe->shirt = NULL;
+ skinframe->nmap = r_texture_blanknormalmap;
+ skinframe->gloss = NULL;
+ skinframe->glow = NULL;
+ skinframe->fog = NULL;
+
+ return skinframe;
+}
+
void gl_main_start(void)
{
int x;
r_refdef.fogmasktable[x] = bound(0, alpha, 1);
}
+ // set up r_skinframe loading system for textures
+ memset(&r_skinframe, 0, sizeof(r_skinframe));
+ r_skinframe.loadsequence = 1;
+ Mem_ExpandableArray_NewArray(&r_skinframe.array, r_main_mempool, sizeof(skinframe_t), 256);
+
r_main_texturepool = R_AllocTexturePool();
R_BuildBlankTextures();
R_BuildNoTexture();
void gl_main_shutdown(void)
{
+ // clear out the r_skinframe state
+ Mem_ExpandableArray_FreeArray(&r_skinframe.array);
+ memset(&r_skinframe, 0, sizeof(r_skinframe));
+
if (r_svbsp.nodes)
Mem_Free(r_svbsp.nodes);
memset(&r_svbsp, 0, sizeof (r_svbsp));
// pick a new currentskinframe if the material is animated
if (t->numskinframes >= 2)
- t->currentskinframe = t->skinframes + ((int)(t->skinframerate * (cl.time - ent->frame2time)) % t->numskinframes);
+ t->currentskinframe = t->skinframes[(int)(t->skinframerate * (cl.time - ent->frame2time)) % t->numskinframes];
if (t->backgroundnumskinframes >= 2)
- t->backgroundcurrentskinframe = t->backgroundskinframes + ((int)(t->backgroundskinframerate * (cl.time - ent->frame2time)) % t->backgroundnumskinframes);
+ t->backgroundcurrentskinframe = t->backgroundskinframes[(int)(t->backgroundskinframerate * (cl.time - ent->frame2time)) % t->backgroundnumskinframes];
t->currentmaterialflags = t->basematerialflags;
t->currentalpha = ent->alpha;
{
int i;
if (ent->model)
- for (i = 0;i < ent->model->num_textures;i++)
+ for (i = 0;i < ent->model->num_texturesperskin;i++)
R_UpdateTextureInfo(ent, ent->model->data_textures + i);
}
const entity_render_t *rsurface_entity;
const model_t *rsurface_model;
texture_t *rsurface_texture;
-qboolean rsurface_uselightmaptexture;
+rtexture_t *rsurface_lightmaptexture;
+rtexture_t *rsurface_deluxemaptexture;
rsurfmode_t rsurface_mode;
int rsurface_lightmode; // 0 = lightmap or fullbright, 1 = color array from q3bsp, 2 = vertex shaded model
}
GL_AlphaTest(false);
rsurface_mode = RSURFMODE_NONE;
- rsurface_uselightmaptexture = false;
+ rsurface_lightmaptexture = NULL;
+ rsurface_deluxemaptexture = NULL;
rsurface_texture = NULL;
}
}
}
-static void RSurf_DrawBatch_WithLightmapSwitching(int texturenumsurfaces, msurface_t **texturesurfacelist, int lightmaptexunit, int deluxemaptexunit)
-{
- int i;
- int j;
- const msurface_t *surface = texturesurfacelist[0];
- const msurface_t *surface2;
- int firstvertex;
- int endvertex;
- int numvertices;
- int numtriangles;
- // TODO: lock all array ranges before render, rather than on each surface
- if (texturenumsurfaces == 1)
- {
- R_Mesh_TexBind(lightmaptexunit, R_GetTexture(surface->lightmaptexture));
- if (deluxemaptexunit >= 0)
- R_Mesh_TexBind(deluxemaptexunit, R_GetTexture(surface->deluxemaptexture));
- GL_LockArrays(surface->num_firstvertex, surface->num_vertices);
- R_Mesh_Draw(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, (rsurface_model->surfmesh.data_element3i + 3 * surface->num_firsttriangle), rsurface_model->surfmesh.ebo, (sizeof(int[3]) * surface->num_firsttriangle));
- }
- else if (r_batchmode.integer == 2)
- {
- #define MAXBATCHTRIANGLES 4096
- int batchtriangles = 0;
- int batchelements[MAXBATCHTRIANGLES*3];
- for (i = 0;i < texturenumsurfaces;i = j)
- {
- surface = texturesurfacelist[i];
- R_Mesh_TexBind(lightmaptexunit, R_GetTexture(surface->lightmaptexture));
- if (deluxemaptexunit >= 0)
- R_Mesh_TexBind(deluxemaptexunit, R_GetTexture(surface->deluxemaptexture));
- j = i + 1;
- if (surface->num_triangles > MAXBATCHTRIANGLES)
- {
- R_Mesh_Draw(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, (rsurface_model->surfmesh.data_element3i + 3 * surface->num_firsttriangle), rsurface_model->surfmesh.ebo, (sizeof(int[3]) * surface->num_firsttriangle));
- continue;
- }
- memcpy(batchelements, rsurface_model->surfmesh.data_element3i + 3 * surface->num_firsttriangle, surface->num_triangles * sizeof(int[3]));
- batchtriangles = surface->num_triangles;
- firstvertex = surface->num_firstvertex;
- endvertex = surface->num_firstvertex + surface->num_vertices;
- for (;j < texturenumsurfaces;j++)
- {
- surface2 = texturesurfacelist[j];
- if (surface2->lightmaptexture != surface->lightmaptexture || batchtriangles + surface2->num_triangles > MAXBATCHTRIANGLES)
- break;
- memcpy(batchelements + batchtriangles * 3, rsurface_model->surfmesh.data_element3i + 3 * surface2->num_firsttriangle, surface2->num_triangles * sizeof(int[3]));
- batchtriangles += surface2->num_triangles;
- firstvertex = min(firstvertex, surface2->num_firstvertex);
- endvertex = max(endvertex, surface2->num_firstvertex + surface2->num_vertices);
- }
- surface2 = texturesurfacelist[j-1];
- numvertices = endvertex - firstvertex;
- R_Mesh_Draw(firstvertex, numvertices, batchtriangles, batchelements, 0, 0);
- }
- }
- else if (r_batchmode.integer == 1)
- {
-#if 0
- Con_Printf("%s batch sizes ignoring lightmap:", rsurface_texture->name);
- for (i = 0;i < texturenumsurfaces;i = j)
- {
- surface = texturesurfacelist[i];
- for (j = i + 1, surface2 = surface + 1;j < texturenumsurfaces;j++, surface2++)
- if (texturesurfacelist[j] != surface2)
- break;
- Con_Printf(" %i", j - i);
- }
- Con_Printf("\n");
- Con_Printf("%s batch sizes honoring lightmap:", rsurface_texture->name);
-#endif
- for (i = 0;i < texturenumsurfaces;i = j)
- {
- surface = texturesurfacelist[i];
- R_Mesh_TexBind(lightmaptexunit, R_GetTexture(surface->lightmaptexture));
- if (deluxemaptexunit >= 0)
- R_Mesh_TexBind(deluxemaptexunit, R_GetTexture(surface->deluxemaptexture));
- for (j = i + 1, surface2 = surface + 1;j < texturenumsurfaces;j++, surface2++)
- if (texturesurfacelist[j] != surface2 || texturesurfacelist[j]->lightmaptexture != surface->lightmaptexture)
- break;
-#if 0
- Con_Printf(" %i", j - i);
-#endif
- surface2 = texturesurfacelist[j-1];
- numvertices = surface2->num_firstvertex + surface2->num_vertices - surface->num_firstvertex;
- numtriangles = surface2->num_firsttriangle + surface2->num_triangles - surface->num_firsttriangle;
- GL_LockArrays(surface->num_firstvertex, numvertices);
- R_Mesh_Draw(surface->num_firstvertex, numvertices, numtriangles, (rsurface_model->surfmesh.data_element3i + 3 * surface->num_firsttriangle), rsurface_model->surfmesh.ebo, (sizeof(int[3]) * surface->num_firsttriangle));
- }
-#if 0
- Con_Printf("\n");
-#endif
- }
- else
- {
- for (i = 0;i < texturenumsurfaces;i++)
- {
- surface = texturesurfacelist[i];
- R_Mesh_TexBind(lightmaptexunit, R_GetTexture(surface->lightmaptexture));
- if (deluxemaptexunit >= 0)
- R_Mesh_TexBind(deluxemaptexunit, R_GetTexture(surface->deluxemaptexture));
- GL_LockArrays(surface->num_firstvertex, surface->num_vertices);
- R_Mesh_Draw(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, (rsurface_model->surfmesh.data_element3i + 3 * surface->num_firsttriangle), rsurface_model->surfmesh.ebo, (sizeof(int[3]) * surface->num_firsttriangle));
- }
- }
-}
-
static void RSurf_DrawBatch_ShowSurfaces(int texturenumsurfaces, msurface_t **texturesurfacelist)
{
int j;
if (applycolor) RSurf_DrawBatch_GL11_ApplyColor(texturenumsurfaces, texturesurfacelist, r, g, b, a);
R_Mesh_ColorPointer(rsurface_lightmapcolor4f, rsurface_lightmapcolor4f_bufferobject, rsurface_lightmapcolor4f_bufferoffset);
GL_Color(r, g, b, a);
- RSurf_DrawBatch_WithLightmapSwitching(texturenumsurfaces, texturesurfacelist, 0, -1);
+ R_Mesh_TexBind(0, R_GetTexture(rsurface_lightmaptexture));
+ RSurf_DrawBatch_Simple(texturenumsurfaces, texturesurfacelist);
}
static void RSurf_DrawBatch_GL11_Unlit(int texturenumsurfaces, msurface_t **texturesurfacelist, float r, float g, float b, float a, qboolean applycolor, qboolean applyfog)
R_Mesh_TexBind(8, R_GetTexture(r_texture_blanknormalmap));
R_Mesh_ColorPointer(NULL, 0, 0);
}
- else if (rsurface_uselightmaptexture)
+ else if (rsurface_lightmaptexture)
{
- R_Mesh_TexBind(7, R_GetTexture(texturesurfacelist[0]->lightmaptexture));
+ R_Mesh_TexBind(7, R_GetTexture(rsurface_lightmaptexture));
if (r_glsl_permutation->loc_Texture_Deluxemap >= 0)
- R_Mesh_TexBind(8, R_GetTexture(texturesurfacelist[0]->deluxemaptexture));
+ R_Mesh_TexBind(8, R_GetTexture(rsurface_deluxemaptexture));
R_Mesh_ColorPointer(NULL, 0, 0);
}
else
R_Mesh_ColorPointer(rsurface_model->surfmesh.data_lightmapcolor4f, rsurface_model->surfmesh.vbo, rsurface_model->surfmesh.vbooffset_lightmapcolor4f);
}
- if (rsurface_uselightmaptexture && !(rsurface_texture->currentmaterialflags & MATERIALFLAG_FULLBRIGHT))
- RSurf_DrawBatch_WithLightmapSwitching(texturenumsurfaces, texturesurfacelist, 7, r_glsl_permutation->loc_Texture_Deluxemap >= 0 ? 8 : -1);
- else
- RSurf_DrawBatch_Simple(texturenumsurfaces, texturesurfacelist);
+ if (rsurface_lightmaptexture && !(rsurface_texture->currentmaterialflags & MATERIALFLAG_FULLBRIGHT))
+ {
+ R_Mesh_TexBind(7, R_GetTexture(rsurface_lightmaptexture));
+ if (r_glsl_permutation->loc_Texture_Deluxemap >= 0)
+ R_Mesh_TexBind(8, R_GetTexture(rsurface_deluxemaptexture));
+ }
+ RSurf_DrawBatch_Simple(texturenumsurfaces, texturesurfacelist);
if (rsurface_texture->backgroundnumskinframes && !(rsurface_texture->currentmaterialflags & MATERIALFLAGMASK_DEPTHSORTED))
{
}
R_Mesh_TextureState(&m);
if (rsurface_lightmode == 2)
RSurf_DrawBatch_GL11_VertexShade(texturenumsurfaces, texturesurfacelist, layercolor[0], layercolor[1], layercolor[2], layercolor[3], applycolor, applyfog);
- else if (rsurface_uselightmaptexture)
+ else if (rsurface_lightmaptexture)
RSurf_DrawBatch_GL11_Lightmap(texturenumsurfaces, texturesurfacelist, layercolor[0], layercolor[1], layercolor[2], layercolor[3], applycolor, applyfog);
else
RSurf_DrawBatch_GL11_VertexColor(texturenumsurfaces, texturesurfacelist, layercolor[0], layercolor[1], layercolor[2], layercolor[3], applycolor, applyfog);
R_Mesh_TextureState(&m);
if (rsurface_lightmode == 2)
RSurf_DrawBatch_GL11_VertexShade(texturenumsurfaces, texturesurfacelist, 1, 1, 1, 1, false, false);
- else if (rsurface_uselightmaptexture)
+ else if (rsurface_lightmaptexture)
RSurf_DrawBatch_GL11_Lightmap(texturenumsurfaces, texturesurfacelist, 1, 1, 1, 1, false, false);
else
RSurf_DrawBatch_GL11_VertexColor(texturenumsurfaces, texturesurfacelist, 1, 1, 1, 1, false, false);
texture = surface->texture;
R_UpdateTextureInfo(ent, texture);
rsurface_texture = texture->currentframe;
- rsurface_uselightmaptexture = surface->lightmaptexture != NULL;
+ rsurface_lightmaptexture = surface->lightmaptexture;
+ rsurface_deluxemaptexture = surface->deluxemaptexture;
// scan ahead until we find a different texture
endsurface = min(i + 1024, numsurfaces);
texturenumsurfaces = 0;
for (;j < endsurface;j++)
{
surface = rsurface_model->data_surfaces + surfacelist[j];
- if (texture != surface->texture || rsurface_uselightmaptexture != (surface->lightmaptexture != NULL))
+ if (texture != surface->texture || rsurface_lightmaptexture != surface->lightmaptexture)
break;
texturesurfacelist[texturenumsurfaces++] = surface;
}
// use skin 1 instead)
texture = surfacelist[i]->texture;
rsurface_texture = texture->currentframe;
- rsurface_uselightmaptexture = surfacelist[i]->lightmaptexture != NULL;
+ rsurface_lightmaptexture = surfacelist[i]->lightmaptexture;
+ rsurface_deluxemaptexture = surfacelist[i]->deluxemaptexture;
if (!(rsurface_texture->currentmaterialflags & flagsmask))
{
// if this texture is not the kind we want, skip ahead to the next one
else
{
// simply scan ahead until we find a different texture or lightmap state
- for (;j < numsurfaces && texture == surfacelist[j]->texture && rsurface_uselightmaptexture == (surfacelist[j]->lightmaptexture != NULL);j++)
+ for (;j < numsurfaces && texture == surfacelist[j]->texture && rsurface_lightmaptexture == surfacelist[j]->lightmaptexture;j++)
;
// render the range of surfaces
R_DrawTextureSurfaceList(j - i, surfacelist + i);
qglBegin(GL_LINES);
for (k = 0;k < surface->num_triangles;k++, elements += 3)
{
- qglArrayElement(elements[0]);qglArrayElement(elements[1]);
- qglArrayElement(elements[1]);qglArrayElement(elements[2]);
- qglArrayElement(elements[2]);qglArrayElement(elements[0]);
+#define GLVERTEXELEMENT(n) qglVertex3f(rsurface_vertex3f[elements[n]*3+0], rsurface_vertex3f[elements[n]*3+1], rsurface_vertex3f[elements[n]*3+2])
+ GLVERTEXELEMENT(0);GLVERTEXELEMENT(1);
+ GLVERTEXELEMENT(1);GLVERTEXELEMENT(2);
+ GLVERTEXELEMENT(2);GLVERTEXELEMENT(0);
}
qglEnd();
CHECKGLERROR
flagsmask = skysurfaces ? MATERIALFLAG_SKY : (MATERIALFLAG_WATER | MATERIALFLAG_WALL);
f = 0;
t = NULL;
- rsurface_uselightmaptexture = false;
+ rsurface_lightmaptexture = NULL;
+ rsurface_deluxemaptexture = NULL;
rsurface_texture = NULL;
numsurfacelist = 0;
j = model->firstmodelsurface;
flagsmask = skysurfaces ? MATERIALFLAG_SKY : (MATERIALFLAG_WATER | MATERIALFLAG_WALL);
f = 0;
t = NULL;
- rsurface_uselightmaptexture = false;
+ rsurface_lightmaptexture = NULL;
+ rsurface_deluxemaptexture = NULL;
rsurface_texture = NULL;
numsurfacelist = 0;
surface = model->data_surfaces + model->firstmodelsurface;
projects / xonotic / darkplaces.git / blobdiff