cvar_t r_ambient = {0, "r_ambient", "0", "brightens map, value is 0-128"};
cvar_t r_lockpvs = {0, "r_lockpvs", "0", "disables pvs switching, allows you to walk around and inspect what is visible from a given location in the map (anything not visible from your current location will not be drawn)"};
cvar_t r_lockvisibility = {0, "r_lockvisibility", "0", "disables visibility updates, allows you to walk around and inspect what is visible from a given viewpoint in the map (anything offscreen at the moment this is enabled will not be drawn)"};
-cvar_t r_useportalculling = {0, "r_useportalculling", "1", "use advanced portal culling visibility method to improve performance over just Potentially Visible Set, provides an even more significant speed improvement in unvised maps"};
+cvar_t r_useportalculling = {0, "r_useportalculling", "1", "improve framerate with r_novis 1 by using portal culling - still not as good as compiled visibility data in the map, but it helps (a value of 2 forces use of this even with vis data, which improves framerates in maps without too much complexity, but hurts in extremely complex maps, which is why 2 is not the default mode)"};
cvar_t r_q3bsp_renderskydepth = {0, "r_q3bsp_renderskydepth", "0", "draws sky depth masking in q3 maps (as in q1 maps), this means for example that sky polygons can hide other things"};
/*
int smax, tmax, i, size, size3, maps, l;
int *bl, scale;
unsigned char *lightmap, *out, *stain;
- model_t *model = ent->model;
+ dp_model_t *model = ent->model;
int *intblocklights;
unsigned char *templight;
size = smax*tmax;
size3 = size*3;
+ r_refdef.stats.lightmapupdatepixels += size;
+ r_refdef.stats.lightmapupdates++;
+
if (cl.buildlightmapmemorysize < size*sizeof(int[3]))
{
cl.buildlightmapmemorysize = size*sizeof(int[3]);
if (cl.buildlightmapmemory)
Mem_Free(cl.buildlightmapmemory);
- cl.buildlightmapmemory = Mem_Alloc(cls.levelmempool, cl.buildlightmapmemorysize);
+ cl.buildlightmapmemory = (unsigned char *) Mem_Alloc(cls.levelmempool, cl.buildlightmapmemorysize);
}
// these both point at the same buffer, templight is only used for final
templight = (unsigned char *)cl.buildlightmapmemory;
// update cached lighting info
- surface->cached_dlight = 0;
+ model->brushq1.lightmapupdateflags[surface - model->data_surfaces] = false;
lightmap = surface->lightmapinfo->samples;
// add all the lightmaps
if (lightmap)
for (maps = 0;maps < MAXLIGHTMAPS && surface->lightmapinfo->styles[maps] != 255;maps++, lightmap += size3)
- for (scale = r_refdef.lightstylevalue[surface->lightmapinfo->styles[maps]], i = 0;i < size3;i++)
+ for (scale = r_refdef.scene.lightstylevalue[surface->lightmapinfo->styles[maps]], i = 0;i < size3;i++)
bl[i] += lightmap[i] * scale;
}
// scaling, and remaps the 0-65536 (2x overbright) to 0-256, it will
// be doubled during rendering to achieve 2x overbright
// (0 = 0.0, 128 = 1.0, 256 = 2.0)
- for (i = 0;i < size;i++, bl += 3, stain += 3, out += 4)
+ if (stain)
{
- l = (bl[0] * stain[0]) >> 16;out[2] = min(l, 255);
- l = (bl[1] * stain[1]) >> 16;out[1] = min(l, 255);
- l = (bl[2] * stain[2]) >> 16;out[0] = min(l, 255);
- out[3] = 255;
+ for (i = 0;i < size;i++, bl += 3, stain += 3, out += 4)
+ {
+ l = (bl[0] * stain[0]) >> 16;out[2] = min(l, 255);
+ l = (bl[1] * stain[1]) >> 16;out[1] = min(l, 255);
+ l = (bl[2] * stain[2]) >> 16;out[0] = min(l, 255);
+ out[3] = 255;
+ }
+ }
+ else
+ {
+ for (i = 0;i < size;i++, bl += 3, out += 4)
+ {
+ l = bl[0] >> 8;out[2] = min(l, 255);
+ l = bl[1] >> 8;out[1] = min(l, 255);
+ l = bl[2] >> 8;out[0] = min(l, 255);
+ out[3] = 255;
+ }
}
R_UpdateTexture(surface->lightmaptexture, templight, surface->lightmapinfo->lightmaporigin[0], surface->lightmapinfo->lightmaporigin[1], smax, tmax);
{
for (maps = 0;maps < MAXLIGHTMAPS && surface->lightmapinfo->styles[maps] != 255;maps++, lightmap += size3, normalmap += size3)
{
- for (scale = r_refdef.lightstylevalue[surface->lightmapinfo->styles[maps]], i = 0;i < size;i++)
+ for (scale = r_refdef.scene.lightstylevalue[surface->lightmapinfo->styles[maps]], i = 0;i < size;i++)
{
// add the normalmap with weighting proportional to the style's lightmap intensity
l = (int)(VectorLength(lightmap + i*3) * scale);
}
}
-void R_StainNode (mnode_t *node, model_t *model, const vec3_t origin, float radius, const float fcolor[8])
+void R_StainNode (mnode_t *node, dp_model_t *model, const vec3_t origin, float radius, const float fcolor[8])
{
float ndist, a, ratio, maxdist, maxdist2, maxdist3, invradius, sdtable[256], td, dist2;
msurface_t *surface, *endsurface;
s = bound(0, impacts, smax * 16) - impacts;
t = bound(0, impactt, tmax * 16) - impactt;
i = (int)(s * s + t * t + dist2);
- if (i > maxdist)
+ if ((i > maxdist) || (smax > (int)(sizeof(sdtable)/sizeof(sdtable[0])))) // smax overflow fix from Andreas Dehmel
continue;
// reduce calculations
}
// force lightmap upload
if (stained)
- surface->cached_dlight = true;
+ model->brushq1.lightmapupdateflags[surface - model->data_surfaces] = true;
}
}
int n;
float fcolor[8];
entity_render_t *ent;
- model_t *model;
+ dp_model_t *model;
vec3_t org;
- if (r_refdef.worldmodel == NULL || !r_refdef.worldmodel->brush.data_nodes || !r_refdef.worldmodel->brushq1.lightdata)
+ if (r_refdef.scene.worldmodel == NULL || !r_refdef.scene.worldmodel->brush.data_nodes || !r_refdef.scene.worldmodel->brushq1.lightdata)
return;
fcolor[0] = cr1;
fcolor[1] = cg1;
fcolor[6] = cb2 - cb1;
fcolor[7] = (ca2 - ca1) * (1.0f / 64.0f);
- R_StainNode(r_refdef.worldmodel->brush.data_nodes + r_refdef.worldmodel->brushq1.hulls[0].firstclipnode, r_refdef.worldmodel, origin, radius, fcolor);
+ R_StainNode(r_refdef.scene.worldmodel->brush.data_nodes + r_refdef.scene.worldmodel->brushq1.hulls[0].firstclipnode, r_refdef.scene.worldmodel, origin, radius, fcolor);
// look for embedded bmodels
for (n = 0;n < cl.num_brushmodel_entities;n++)
R_Mesh_VertexPointer(vertex3f, 0, 0);
R_Mesh_ColorPointer(NULL, 0, 0);
R_Mesh_ResetTextureState();
+ R_SetupGenericShader(false);
i = surfacelist[0];
- GL_Color(((i & 0x0007) >> 0) * (1.0f / 7.0f) * r_view.colorscale,
- ((i & 0x0038) >> 3) * (1.0f / 7.0f) * r_view.colorscale,
- ((i & 0x01C0) >> 6) * (1.0f / 7.0f) * r_view.colorscale,
+ GL_Color(((i & 0x0007) >> 0) * (1.0f / 7.0f) * r_refdef.view.colorscale,
+ ((i & 0x0038) >> 3) * (1.0f / 7.0f) * r_refdef.view.colorscale,
+ ((i & 0x01C0) >> 6) * (1.0f / 7.0f) * r_refdef.view.colorscale,
0.125f);
for (i = 0, v = vertex3f;i < numpoints;i++, v += 3)
VectorCopy(portal->points[i].position, v);
- R_Mesh_Draw(0, numpoints, numpoints - 2, polygonelements, 0, 0);
+ R_Mesh_Draw(0, numpoints, 0, numpoints - 2, NULL, polygonelements, 0, 0);
}
// LordHavoc: this is just a nice debugging tool, very slow
int i, leafnum;
mportal_t *portal;
float center[3], f;
- model_t *model = r_refdef.worldmodel;
+ dp_model_t *model = r_refdef.scene.worldmodel;
if (model == NULL)
return;
- for (leafnum = 0;leafnum < r_refdef.worldmodel->brush.num_leafs;leafnum++)
+ for (leafnum = 0;leafnum < r_refdef.scene.worldmodel->brush.num_leafs;leafnum++)
{
- if (r_viewcache.world_leafvisible[leafnum])
+ if (r_refdef.viewcache.world_leafvisible[leafnum])
{
//for (portalnum = 0, portal = model->brush.data_portals;portalnum < model->brush.num_portals;portalnum++, portal++)
- for (portal = r_refdef.worldmodel->brush.data_leafs[leafnum].portals;portal;portal = portal->next)
+ for (portal = r_refdef.scene.worldmodel->brush.data_leafs[leafnum].portals;portal;portal = portal->next)
{
if (portal->numpoints <= POLYGONELEMENTS_MAXPOINTS)
if (!R_CullBox(portal->mins, portal->maxs))
int i, j, *mark;
mleaf_t *leaf;
mleaf_t *viewleaf;
- model_t *model = r_refdef.worldmodel;
+ dp_model_t *model = r_refdef.scene.worldmodel;
if (!model)
return;
- if (r_view.usecustompvs)
+ if (r_refdef.view.usecustompvs)
{
// clear the visible surface and leaf flags arrays
- memset(r_viewcache.world_surfacevisible, 0, model->num_surfaces);
- memset(r_viewcache.world_leafvisible, 0, model->brush.num_leafs);
- r_viewcache.world_novis = false;
+ memset(r_refdef.viewcache.world_surfacevisible, 0, model->num_surfaces);
+ memset(r_refdef.viewcache.world_leafvisible, 0, model->brush.num_leafs);
+ r_refdef.viewcache.world_novis = false;
// simply cull each marked leaf to the frustum (view pyramid)
for (j = 0, leaf = model->brush.data_leafs;j < model->brush.num_leafs;j++, leaf++)
{
// if leaf is in current pvs and on the screen, mark its surfaces
- if (CHECKPVSBIT(r_viewcache.world_pvsbits, leaf->clusterindex) && !R_CullBox(leaf->mins, leaf->maxs))
+ if (CHECKPVSBIT(r_refdef.viewcache.world_pvsbits, leaf->clusterindex) && !R_CullBox(leaf->mins, leaf->maxs))
{
r_refdef.stats.world_leafs++;
- r_viewcache.world_leafvisible[j] = true;
+ r_refdef.viewcache.world_leafvisible[j] = true;
if (leaf->numleafsurfaces)
for (i = 0, mark = leaf->firstleafsurface;i < leaf->numleafsurfaces;i++, mark++)
- r_viewcache.world_surfacevisible[*mark] = true;
+ r_refdef.viewcache.world_surfacevisible[*mark] = true;
}
}
return;
}
// if possible find the leaf the view origin is in
- viewleaf = model->brush.PointInLeaf ? model->brush.PointInLeaf(model, r_view.origin) : NULL;
+ viewleaf = model->brush.PointInLeaf ? model->brush.PointInLeaf(model, r_refdef.view.origin) : NULL;
// if possible fetch the visible cluster bits
if (!r_lockpvs.integer && model->brush.FatPVS)
- model->brush.FatPVS(model, r_view.origin, 2, r_viewcache.world_pvsbits, sizeof(r_viewcache.world_pvsbits), false);
+ model->brush.FatPVS(model, r_refdef.view.origin, 2, r_refdef.viewcache.world_pvsbits, sizeof(r_refdef.viewcache.world_pvsbits), false);
if (!r_lockvisibility.integer)
{
// clear the visible surface and leaf flags arrays
- memset(r_viewcache.world_surfacevisible, 0, model->num_surfaces);
- memset(r_viewcache.world_leafvisible, 0, model->brush.num_leafs);
+ memset(r_refdef.viewcache.world_surfacevisible, 0, model->num_surfaces);
+ memset(r_refdef.viewcache.world_leafvisible, 0, model->brush.num_leafs);
- r_viewcache.world_novis = false;
+ r_refdef.viewcache.world_novis = false;
// if floating around in the void (no pvs data available, and no
// portals available), simply use all on-screen leafs.
// no visibility method: (used when floating around in the void)
// simply cull each leaf to the frustum (view pyramid)
// similar to quake's RecursiveWorldNode but without cache misses
- r_viewcache.world_novis = true;
+ r_refdef.viewcache.world_novis = true;
for (j = 0, leaf = model->brush.data_leafs;j < model->brush.num_leafs;j++, leaf++)
{
// if leaf is in current pvs and on the screen, mark its surfaces
if (!R_CullBox(leaf->mins, leaf->maxs))
{
r_refdef.stats.world_leafs++;
- r_viewcache.world_leafvisible[j] = true;
+ r_refdef.viewcache.world_leafvisible[j] = true;
if (leaf->numleafsurfaces)
for (i = 0, mark = leaf->firstleafsurface;i < leaf->numleafsurfaces;i++, mark++)
- r_viewcache.world_surfacevisible[*mark] = true;
+ r_refdef.viewcache.world_surfacevisible[*mark] = true;
}
}
}
- // if the user prefers to disable portal culling (testing?), simply
- // use all on-screen leafs that are in the pvs.
- else if (!r_useportalculling.integer)
+ // just check if each leaf in the PVS is on screen
+ // (unless portal culling is enabled)
+ else if (!model->brush.data_portals || r_useportalculling.integer < 1 || (r_useportalculling.integer < 2 && !r_novis.integer))
{
// pvs method:
// simply check if each leaf is in the Potentially Visible Set,
for (j = 0, leaf = model->brush.data_leafs;j < model->brush.num_leafs;j++, leaf++)
{
// if leaf is in current pvs and on the screen, mark its surfaces
- if (CHECKPVSBIT(r_viewcache.world_pvsbits, leaf->clusterindex) && !R_CullBox(leaf->mins, leaf->maxs))
+ if (CHECKPVSBIT(r_refdef.viewcache.world_pvsbits, leaf->clusterindex) && !R_CullBox(leaf->mins, leaf->maxs))
{
r_refdef.stats.world_leafs++;
- r_viewcache.world_leafvisible[j] = true;
+ r_refdef.viewcache.world_leafvisible[j] = true;
if (leaf->numleafsurfaces)
for (i = 0, mark = leaf->firstleafsurface;i < leaf->numleafsurfaces;i++, mark++)
- r_viewcache.world_surfacevisible[*mark] = true;
+ r_refdef.viewcache.world_surfacevisible[*mark] = true;
}
}
}
- // otherwise use a recursive portal flow, culling each portal to
+ // if desired use a recursive portal flow, culling each portal to
// frustum and checking if the leaf the portal leads to is in the pvs
else
{
while (leafstackpos)
{
leaf = leafstack[--leafstackpos];
- if (r_viewcache.world_leafvisible[leaf - model->brush.data_leafs])
+ if (r_refdef.viewcache.world_leafvisible[leaf - model->brush.data_leafs])
continue;
r_refdef.stats.world_leafs++;
- r_viewcache.world_leafvisible[leaf - model->brush.data_leafs] = true;
+ r_refdef.viewcache.world_leafvisible[leaf - model->brush.data_leafs] = true;
// mark any surfaces bounding this leaf
if (leaf->numleafsurfaces)
for (i = 0, mark = leaf->firstleafsurface;i < leaf->numleafsurfaces;i++, mark++)
- r_viewcache.world_surfacevisible[*mark] = true;
+ r_refdef.viewcache.world_surfacevisible[*mark] = true;
// follow portals into other leafs
// the checks are:
// if viewer is behind portal (portal faces outward into the scene)
for (p = leaf->portals;p;p = p->next)
{
r_refdef.stats.world_portals++;
- if (DotProduct(r_view.origin, p->plane.normal) < (p->plane.dist + 1)
- && !r_viewcache.world_leafvisible[p->past - model->brush.data_leafs]
- && CHECKPVSBIT(r_viewcache.world_pvsbits, p->past->clusterindex)
+ if (DotProduct(r_refdef.view.origin, p->plane.normal) < (p->plane.dist + 1)
+ && !r_refdef.viewcache.world_leafvisible[p->past - model->brush.data_leafs]
+ && CHECKPVSBIT(r_refdef.viewcache.world_pvsbits, p->past->clusterindex)
&& !R_CullBox(p->mins, p->maxs)
&& leafstackpos < (int)(sizeof(leafstack) / sizeof(leafstack[0])))
leafstack[leafstackpos++] = p->past;
{
if (ent->model == NULL)
return;
- if (ent == r_refdef.worldentity)
+ if (ent == r_refdef.scene.worldentity)
R_DrawWorldSurfaces(true, true, false, false, false);
else
R_DrawModelSurfaces(ent, true, true, false, false, false);
void R_Q1BSP_DrawAddWaterPlanes(entity_render_t *ent)
{
- model_t *model = ent->model;
+ dp_model_t *model = ent->model;
if (model == NULL)
return;
- if (ent == r_refdef.worldentity)
+ if (ent == r_refdef.scene.worldentity)
R_DrawWorldSurfaces(false, false, false, true, false);
else
R_DrawModelSurfaces(ent, false, false, false, true, false);
void R_Q1BSP_Draw(entity_render_t *ent)
{
- model_t *model = ent->model;
+ dp_model_t *model = ent->model;
if (model == NULL)
return;
- if (ent == r_refdef.worldentity)
+ if (ent == r_refdef.scene.worldentity)
R_DrawWorldSurfaces(false, true, false, false, false);
else
R_DrawModelSurfaces(ent, false, true, false, false, false);
void R_Q1BSP_DrawDepth(entity_render_t *ent)
{
- model_t *model = ent->model;
+ dp_model_t *model = ent->model;
if (model == NULL)
return;
- if (ent == r_refdef.worldentity)
+ GL_ColorMask(0,0,0,0);
+ GL_Color(1,1,1,1);
+ GL_DepthTest(true);
+ GL_BlendFunc(GL_ONE, GL_ZERO);
+ GL_DepthMask(true);
+ GL_AlphaTest(false);
+ R_Mesh_ColorPointer(NULL, 0, 0);
+ R_Mesh_ResetTextureState();
+ R_SetupDepthOrShadowShader();
+ if (ent == r_refdef.scene.worldentity)
R_DrawWorldSurfaces(false, false, true, false, false);
else
R_DrawModelSurfaces(ent, false, false, true, false, false);
+ GL_ColorMask(r_refdef.view.colormask[0], r_refdef.view.colormask[1], r_refdef.view.colormask[2], 1);
}
void R_Q1BSP_DrawDebug(entity_render_t *ent)
{
if (ent->model == NULL)
return;
- if (ent == r_refdef.worldentity)
+ if (ent == r_refdef.scene.worldentity)
R_DrawWorldSurfaces(false, false, false, false, true);
else
R_DrawModelSurfaces(ent, false, false, false, false, true);
typedef struct r_q1bsp_getlightinfo_s
{
- model_t *model;
+ dp_model_t *model;
vec3_t relativelightorigin;
float lightradius;
int *outleaflist;
unsigned char *outleafpvs;
int outnumleafs;
+ unsigned char *visitingleafpvs;
int *outsurfacelist;
unsigned char *outsurfacepvs;
unsigned char *tempsurfacepvs;
if (!r_svbsp.nodes)
{
r_svbsp.maxnodes = max(r_svbsp.maxnodes, 1<<18);
- r_svbsp.nodes = Mem_Alloc(r_main_mempool, r_svbsp.maxnodes * sizeof(svbsp_node_t));
+ r_svbsp.nodes = (svbsp_node_t*) Mem_Alloc(r_main_mempool, r_svbsp.maxnodes * sizeof(svbsp_node_t));
}
info->svbsp_active = true;
info->svbsp_insertoccluder = true;
break;
Mem_Free(r_svbsp.nodes);
r_svbsp.maxnodes *= 2;
- r_svbsp.nodes = Mem_Alloc(tempmempool, r_svbsp.maxnodes * sizeof(svbsp_node_t));
+ r_svbsp.nodes = (svbsp_node_t*) Mem_Alloc(tempmempool, r_svbsp.maxnodes * sizeof(svbsp_node_t));
}
else
break;
}
}
-void R_Q1BSP_GetLightInfo(entity_render_t *ent, vec3_t relativelightorigin, float lightradius, vec3_t outmins, vec3_t outmaxs, int *outleaflist, unsigned char *outleafpvs, int *outnumleafspointer, int *outsurfacelist, unsigned char *outsurfacepvs, int *outnumsurfacespointer, unsigned char *outshadowtrispvs, unsigned char *outlighttrispvs)
+void R_Q1BSP_GetLightInfo(entity_render_t *ent, vec3_t relativelightorigin, float lightradius, vec3_t outmins, vec3_t outmaxs, int *outleaflist, unsigned char *outleafpvs, int *outnumleafspointer, int *outsurfacelist, unsigned char *outsurfacepvs, int *outnumsurfacespointer, unsigned char *outshadowtrispvs, unsigned char *outlighttrispvs, unsigned char *visitingleafpvs)
{
r_q1bsp_getlightinfo_t info;
VectorCopy(relativelightorigin, info.relativelightorigin);
info.outleaflist = outleaflist;
info.outleafpvs = outleafpvs;
info.outnumleafs = 0;
+ info.visitingleafpvs = visitingleafpvs;
info.outsurfacelist = outsurfacelist;
info.outsurfacepvs = outsurfacepvs;
info.outshadowtrispvs = outshadowtrispvs;
info.outnumsurfaces = 0;
VectorCopy(info.relativelightorigin, info.outmins);
VectorCopy(info.relativelightorigin, info.outmaxs);
+ memset(visitingleafpvs, 0, (info.model->brush.num_leafs + 7) >> 3);
memset(outleafpvs, 0, (info.model->brush.num_leafs + 7) >> 3);
memset(outsurfacepvs, 0, (info.model->nummodelsurfaces + 7) >> 3);
if (info.model->brush.shadowmesh)
info.pvs = NULL;
R_UpdateAllTextureInfo(ent);
- if (r_shadow_frontsidecasting.integer && r_shadow_compilingrtlight && r_shadow_realtime_world_compileportalculling.integer)
+ if (r_shadow_frontsidecasting.integer && r_shadow_compilingrtlight && r_shadow_realtime_world_compileportalculling.integer && info.model->brush.data_portals)
{
// use portal recursion for exact light volume culling, and exact surface checking
- Portal_Visibility(info.model, info.relativelightorigin, info.outleaflist, info.outleafpvs, &info.outnumleafs, info.outsurfacelist, info.outsurfacepvs, &info.outnumsurfaces, NULL, 0, true, info.lightmins, info.lightmaxs, info.outmins, info.outmaxs, info.outshadowtrispvs, info.outlighttrispvs);
+ Portal_Visibility(info.model, info.relativelightorigin, info.outleaflist, info.outleafpvs, &info.outnumleafs, info.outsurfacelist, info.outsurfacepvs, &info.outnumsurfaces, NULL, 0, true, info.lightmins, info.lightmaxs, info.outmins, info.outmaxs, info.outshadowtrispvs, info.outlighttrispvs, info.visitingleafpvs);
}
- else if (r_shadow_frontsidecasting.integer && r_shadow_realtime_dlight_portalculling.integer)
+ else if (r_shadow_frontsidecasting.integer && r_shadow_realtime_dlight_portalculling.integer && info.model->brush.data_portals)
{
// use portal recursion for exact light volume culling, but not the expensive exact surface checking
- Portal_Visibility(info.model, info.relativelightorigin, info.outleaflist, info.outleafpvs, &info.outnumleafs, info.outsurfacelist, info.outsurfacepvs, &info.outnumsurfaces, NULL, 0, r_shadow_realtime_dlight_portalculling.integer >= 2, info.lightmins, info.lightmaxs, info.outmins, info.outmaxs, info.outshadowtrispvs, info.outlighttrispvs);
+ Portal_Visibility(info.model, info.relativelightorigin, info.outleaflist, info.outleafpvs, &info.outnumleafs, info.outsurfacelist, info.outsurfacepvs, &info.outnumsurfaces, NULL, 0, r_shadow_realtime_dlight_portalculling.integer >= 2, info.lightmins, info.lightmaxs, info.outmins, info.outmaxs, info.outshadowtrispvs, info.outlighttrispvs, info.visitingleafpvs);
}
else
{
void R_Q1BSP_CompileShadowVolume(entity_render_t *ent, vec3_t relativelightorigin, vec3_t relativelightdirection, float lightradius, int numsurfaces, const int *surfacelist)
{
- model_t *model = ent->model;
+ dp_model_t *model = ent->model;
msurface_t *surface;
int surfacelistindex;
float projectdistance = relativelightdirection ? lightradius : lightradius + model->radius*2 + r_shadow_projectdistance.value;
continue;
R_Shadow_MarkVolumeFromBox(surface->num_firstshadowmeshtriangle, surface->num_triangles, model->brush.shadowmesh->vertex3f, model->brush.shadowmesh->element3i, relativelightorigin, relativelightdirection, r_shadow_compilingrtlight->cullmins, r_shadow_compilingrtlight->cullmaxs, surface->mins, surface->maxs);
}
- R_Shadow_VolumeFromList(model->brush.shadowmesh->numverts, model->brush.shadowmesh->numtriangles, model->brush.shadowmesh->vertex3f, model->brush.shadowmesh->element3i, model->brush.shadowmesh->neighbor3i, relativelightorigin, relativelightdirection, projectdistance, numshadowmark, shadowmarklist);
+ R_Shadow_VolumeFromList(model->brush.shadowmesh->numverts, model->brush.shadowmesh->numtriangles, model->brush.shadowmesh->vertex3f, model->brush.shadowmesh->element3i, model->brush.shadowmesh->neighbor3i, relativelightorigin, relativelightdirection, projectdistance, numshadowmark, shadowmarklist, ent->mins, ent->maxs);
r_shadow_compilingrtlight->static_meshchain_shadow = Mod_ShadowMesh_Finish(r_main_mempool, r_shadow_compilingrtlight->static_meshchain_shadow, false, false, true);
}
extern cvar_t r_polygonoffset_submodel_factor;
extern cvar_t r_polygonoffset_submodel_offset;
-void R_Q1BSP_DrawShadowVolume(entity_render_t *ent, vec3_t relativelightorigin, vec3_t relativelightdirection, float lightradius, int modelnumsurfaces, const int *modelsurfacelist, const vec3_t lightmins, const vec3_t lightmaxs)
+void R_Q1BSP_DrawShadowVolume(entity_render_t *ent, const vec3_t relativelightorigin, const vec3_t relativelightdirection, float lightradius, int modelnumsurfaces, const int *modelsurfacelist, const vec3_t lightmins, const vec3_t lightmaxs)
{
- model_t *model = ent->model;
+ dp_model_t *model = ent->model;
msurface_t *surface;
int modelsurfacelistindex;
float projectdistance = relativelightdirection ? lightradius : lightradius + model->radius*2 + r_shadow_projectdistance.value;
continue;
R_Shadow_MarkVolumeFromBox(surface->num_firstshadowmeshtriangle, surface->num_triangles, model->brush.shadowmesh->vertex3f, model->brush.shadowmesh->element3i, relativelightorigin, relativelightdirection, lightmins, lightmaxs, surface->mins, surface->maxs);
}
- R_Shadow_VolumeFromList(model->brush.shadowmesh->numverts, model->brush.shadowmesh->numtriangles, model->brush.shadowmesh->vertex3f, model->brush.shadowmesh->element3i, model->brush.shadowmesh->neighbor3i, relativelightorigin, relativelightdirection, projectdistance, numshadowmark, shadowmarklist);
+ R_Shadow_VolumeFromList(model->brush.shadowmesh->numverts, model->brush.shadowmesh->numtriangles, model->brush.shadowmesh->vertex3f, model->brush.shadowmesh->element3i, model->brush.shadowmesh->neighbor3i, relativelightorigin, relativelightdirection, projectdistance, numshadowmark, shadowmarklist, ent->mins, ent->maxs);
}
else
{
RSurf_PrepareVerticesForBatch(false, false, 1, &surface);
R_Shadow_MarkVolumeFromBox(surface->num_firsttriangle, surface->num_triangles, rsurface.vertex3f, rsurface.modelelement3i, relativelightorigin, relativelightdirection, lightmins, lightmaxs, surface->mins, surface->maxs);
}
- R_Shadow_VolumeFromList(model->surfmesh.num_vertices, model->surfmesh.num_triangles, rsurface.vertex3f, model->surfmesh.data_element3i, model->surfmesh.data_neighbor3i, relativelightorigin, relativelightdirection, projectdistance, numshadowmark, shadowmarklist);
+ R_Shadow_VolumeFromList(model->surfmesh.num_vertices, model->surfmesh.num_triangles, rsurface.vertex3f, model->surfmesh.data_element3i, model->surfmesh.data_neighbor3i, relativelightorigin, relativelightdirection, projectdistance, numshadowmark, shadowmarklist, ent->mins, ent->maxs);
}
if (ent->model->brush.submodel)
GL_PolygonOffset(r_refdef.shadowpolygonfactor, r_refdef.shadowpolygonoffset);
msurface_t *surface;
// note: in practice this never actually receives batches), oh well
R_Shadow_RenderMode_Begin();
- R_Shadow_RenderMode_ActiveLight((rtlight_t *)rtlight);
+ R_Shadow_RenderMode_ActiveLight(rtlight);
R_Shadow_RenderMode_Lighting(false, true);
R_Shadow_SetupEntityLight(ent);
for (i = 0;i < numsurfaces;i = j)
if (t != surface->texture)
break;
RSurf_PrepareVerticesForBatch(true, true, 1, &surface);
- R_Shadow_RenderLighting(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, ent->model->surfmesh.data_element3i + surface->num_firsttriangle * 3, ent->model->surfmesh.ebo, (sizeof(int[3]) * surface->num_firsttriangle));
+ R_Shadow_RenderLighting(surface->num_firstvertex, surface->num_vertices, surface->num_firsttriangle, surface->num_triangles, ent->model->surfmesh.data_element3i, ent->model->surfmesh.data_element3s, ent->model->surfmesh.ebo3i, ent->model->surfmesh.ebo3s);
}
}
R_Shadow_RenderMode_End();
}
-#define RSURF_MAX_BATCHSURFACES 1024
+#define RSURF_MAX_BATCHSURFACES 8192
void R_Q1BSP_DrawLight(entity_render_t *ent, int numsurfaces, const int *surfacelist, const unsigned char *trispvs)
{
- model_t *model = ent->model;
+ dp_model_t *model = ent->model;
msurface_t *surface;
int i, k, kend, l, m, mend, endsurface, batchnumsurfaces, batchnumtriangles, batchfirstvertex, batchlastvertex, batchfirsttriangle;
qboolean usebufferobject, culltriangles;
int batchelements[BATCHSIZE*3];
texture_t *tex;
CHECKGLERROR
- RSurf_ActiveModelEntity(ent, true, true);
R_UpdateAllTextureInfo(ent);
- CHECKGLERROR
culltriangles = r_shadow_culltriangles.integer && !(ent->flags & RENDER_NOSELFSHADOW);
element3i = rsurface.modelelement3i;
// this is a double loop because non-visible surface skipping has to be
{
batchnumsurfaces = 0;
endsurface = min(i + RSURF_MAX_BATCHSURFACES, numsurfaces);
- if (ent == r_refdef.worldentity)
+ if (ent == r_refdef.scene.worldentity)
{
for (;i < endsurface;i++)
- if (r_viewcache.world_surfacevisible[surfacelist[i]])
+ if (r_refdef.viewcache.world_surfacevisible[surfacelist[i]])
batchsurfacelist[batchnumsurfaces++] = model->data_surfaces + surfacelist[i];
}
else
for (kend = k;kend < batchnumsurfaces && tex == batchsurfacelist[kend]->texture;kend++)
;
// now figure out what to do with this particular range of surfaces
- if (rsurface.texture->currentmaterialflags & (MATERIALFLAG_WALL | MATERIALFLAG_WATER))
+ if (!(rsurface.texture->currentmaterialflags & MATERIALFLAG_WALL))
+ continue;
+ if (r_waterstate.renderingscene && (rsurface.texture->currentmaterialflags & (MATERIALFLAG_WATERSHADER | MATERIALFLAG_REFRACTION | MATERIALFLAG_REFLECTION)))
+ continue;
+ if (rsurface.texture->currentmaterialflags & MATERIALFLAGMASK_DEPTHSORTED)
{
- if (rsurface.texture->currentmaterialflags & MATERIALFLAGMASK_DEPTHSORTED)
+ vec3_t tempcenter, center;
+ for (l = k;l < kend;l++)
{
- vec3_t tempcenter, center;
- for (l = k;l < kend;l++)
- {
- surface = batchsurfacelist[l];
- tempcenter[0] = (surface->mins[0] + surface->maxs[0]) * 0.5f;
- tempcenter[1] = (surface->mins[1] + surface->maxs[1]) * 0.5f;
- tempcenter[2] = (surface->mins[2] + surface->maxs[2]) * 0.5f;
- Matrix4x4_Transform(&rsurface.matrix, tempcenter, center);
- R_MeshQueue_AddTransparent(rsurface.texture->currentmaterialflags & MATERIALFLAG_NODEPTHTEST ? r_view.origin : center, R_Q1BSP_DrawLight_TransparentCallback, ent, surface - rsurface.modelsurfaces, rsurface.rtlight);
- }
+ surface = batchsurfacelist[l];
+ tempcenter[0] = (surface->mins[0] + surface->maxs[0]) * 0.5f;
+ tempcenter[1] = (surface->mins[1] + surface->maxs[1]) * 0.5f;
+ tempcenter[2] = (surface->mins[2] + surface->maxs[2]) * 0.5f;
+ Matrix4x4_Transform(&rsurface.matrix, tempcenter, center);
+ R_MeshQueue_AddTransparent(rsurface.texture->currentmaterialflags & MATERIALFLAG_NODEPTHTEST ? r_refdef.view.origin : center, R_Q1BSP_DrawLight_TransparentCallback, ent, surface - rsurface.modelsurfaces, rsurface.rtlight);
}
- else
+ continue;
+ }
+ batchnumtriangles = 0;
+ batchfirsttriangle = surface->num_firsttriangle;
+ m = 0; // hush warning
+ for (l = k;l < kend;l++)
+ {
+ surface = batchsurfacelist[l];
+ RSurf_PrepareVerticesForBatch(true, true, 1, &surface);
+ for (m = surface->num_firsttriangle, mend = m + surface->num_triangles;m < mend;m++)
{
- // use the bufferobject if all triangles are accepted
- usebufferobject = true;
- batchnumtriangles = 0;
- batchfirsttriangle = surface->num_firsttriangle;
- for (l = k;l < kend;l++)
+ if (trispvs)
{
- surface = batchsurfacelist[l];
- RSurf_PrepareVerticesForBatch(true, true, 1, &surface);
- for (m = surface->num_firsttriangle, mend = m + surface->num_triangles;m < mend;m++)
+ if (!CHECKPVSBIT(trispvs, m))
{
- if (trispvs)
- {
- if (!CHECKPVSBIT(trispvs, m))
- {
- usebufferobject = false;
- continue;
- }
- }
- else if (culltriangles)
- {
- if (r_shadow_frontsidecasting.integer && !PointInfrontOfTriangle(rsurface.entitylightorigin, rsurface.vertex3f + element3i[m*3+0]*3, rsurface.vertex3f + element3i[m*3+1]*3, rsurface.vertex3f + element3i[m*3+2]*3))
- {
- usebufferobject = false;
- continue;
- }
- }
- if (batchnumtriangles >= BATCHSIZE)
- {
- r_refdef.stats.lights_lighttriangles += batchnumtriangles;
- Mod_VertexRangeFromElements(batchnumtriangles*3, batchelements, &batchfirstvertex, &batchlastvertex);
- if (usebufferobject && batchnumtriangles >= 100)
- R_Shadow_RenderLighting(batchfirstvertex, batchlastvertex + 1 - batchfirstvertex, batchnumtriangles, batchelements, ent->model->surfmesh.ebo, sizeof(int[3]) * batchfirsttriangle);
- else
- R_Shadow_RenderLighting(batchfirstvertex, batchlastvertex + 1 - batchfirstvertex, batchnumtriangles, batchelements, 0, 0);
- usebufferobject = true;
- batchnumtriangles = 0;
- batchfirsttriangle = m;
- }
- batchelements[batchnumtriangles*3+0] = element3i[m*3+0];
- batchelements[batchnumtriangles*3+1] = element3i[m*3+1];
- batchelements[batchnumtriangles*3+2] = element3i[m*3+2];
- batchnumtriangles++;
+ usebufferobject = false;
+ continue;
+ }
+ }
+ else if (culltriangles)
+ {
+ if (r_shadow_frontsidecasting.integer && !PointInfrontOfTriangle(rsurface.entitylightorigin, rsurface.vertex3f + element3i[m*3+0]*3, rsurface.vertex3f + element3i[m*3+1]*3, rsurface.vertex3f + element3i[m*3+2]*3))
+ {
+ usebufferobject = false;
+ continue;
}
}
- if (batchnumtriangles > 0)
+ if (batchnumtriangles >= BATCHSIZE)
{
r_refdef.stats.lights_lighttriangles += batchnumtriangles;
Mod_VertexRangeFromElements(batchnumtriangles*3, batchelements, &batchfirstvertex, &batchlastvertex);
- if (usebufferobject && batchnumtriangles >= 100)
- R_Shadow_RenderLighting(batchfirstvertex, batchlastvertex + 1 - batchfirstvertex, batchnumtriangles, batchelements, ent->model->surfmesh.ebo, sizeof(int[3]) * batchfirsttriangle);
+ // use the element buffer if all triangles are consecutive
+ if (m == batchfirsttriangle + batchnumtriangles)
+ R_Shadow_RenderLighting(batchfirstvertex, batchlastvertex + 1 - batchfirstvertex, batchfirsttriangle, batchnumtriangles, ent->model->surfmesh.data_element3i, ent->model->surfmesh.data_element3s, ent->model->surfmesh.ebo3i, ent->model->surfmesh.ebo3s);
else
- R_Shadow_RenderLighting(batchfirstvertex, batchlastvertex + 1 - batchfirstvertex, batchnumtriangles, batchelements, 0, 0);
+ R_Shadow_RenderLighting(batchfirstvertex, batchlastvertex + 1 - batchfirstvertex, 0, batchnumtriangles, batchelements, NULL, 0, 0);
+ usebufferobject = true;
+ batchnumtriangles = 0;
+ batchfirsttriangle = m;
}
+ batchelements[batchnumtriangles*3+0] = element3i[m*3+0];
+ batchelements[batchnumtriangles*3+1] = element3i[m*3+1];
+ batchelements[batchnumtriangles*3+2] = element3i[m*3+2];
+ batchnumtriangles++;
}
}
+ if (batchnumtriangles > 0)
+ {
+ r_refdef.stats.lights_lighttriangles += batchnumtriangles;
+ Mod_VertexRangeFromElements(batchnumtriangles*3, batchelements, &batchfirstvertex, &batchlastvertex);
+ // use the element buffer if all triangles are consecutive
+ if (m == batchfirsttriangle + batchnumtriangles)
+ R_Shadow_RenderLighting(batchfirstvertex, batchlastvertex + 1 - batchfirstvertex, batchfirsttriangle, batchnumtriangles, ent->model->surfmesh.data_element3i, ent->model->surfmesh.data_element3s, ent->model->surfmesh.ebo3i, ent->model->surfmesh.ebo3s);
+ else
+ R_Shadow_RenderLighting(batchfirstvertex, batchlastvertex + 1 - batchfirstvertex, 0, batchnumtriangles, batchelements, NULL, 0, 0);
+ }
}
}
}
//Made by [515]
void R_ReplaceWorldTexture (void)
{
- model_t *m;
+ dp_model_t *m;
texture_t *t;
int i;
const char *r, *newt;
skinframe_t *skinframe;
- if (!r_refdef.worldmodel)
+ if (!r_refdef.scene.worldmodel)
{
Con_Printf("There is no worldmodel\n");
return;
}
- m = r_refdef.worldmodel;
+ m = r_refdef.scene.worldmodel;
if(Cmd_Argc() < 2)
{
//Made by [515]
void R_ListWorldTextures (void)
{
- model_t *m;
+ dp_model_t *m;
texture_t *t;
int i;
- if (!r_refdef.worldmodel)
+ if (!r_refdef.scene.worldmodel)
{
Con_Printf("There is no worldmodel\n");
return;
}
- m = r_refdef.worldmodel;
+ m = r_refdef.scene.worldmodel;
Con_Print("Worldmodel textures :\n");
for(i=0,t=m->data_textures;i<m->num_textures;i++,t++)
projects / xonotic / darkplaces.git / blobdiff