for (k = 0;k < surface->num_triangles;k++)
{
tri = (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle) + k * 3;
- VectorCopy(((surface->groupmesh->data_vertex3f + 3 * surface->num_firstvertex) + tri[0] * 3), vert[0]);
- VectorCopy(((surface->groupmesh->data_vertex3f + 3 * surface->num_firstvertex) + tri[1] * 3), vert[1]);
- VectorCopy(((surface->groupmesh->data_vertex3f + 3 * surface->num_firstvertex) + tri[2] * 3), vert[2]);
+ VectorCopy((surface->groupmesh->data_vertex3f + tri[0] * 3), vert[0]);
+ VectorCopy((surface->groupmesh->data_vertex3f + tri[1] * 3), vert[1]);
+ VectorCopy((surface->groupmesh->data_vertex3f + tri[2] * 3), vert[2]);
VectorSubtract(vert[1], vert[0], edge[0]);
VectorSubtract(vert[2], vert[1], edge[1]);
CrossProduct(edge[1], edge[0], facenormal);
tx->width = 16;
tx->height = 16;
tx->skin.base = r_texture_notexture;
+ tx->basematerialflags = 0;
if (i == loadmodel->brush.num_textures - 1)
{
tx->basematerialflags |= MATERIALFLAG_WATER | MATERIALFLAG_LIGHTBOTHSIDES;
tx->basematerialflags |= MATERIALFLAG_WALL;
tx->supercontents = SUPERCONTENTS_SOLID;
}
- tx->basematerialflags = 0;
tx->currentframe = tx;
}
for (i = 0;i < surface->num_triangles;i++)
{
- (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle)[i * 3 + 0] = 0;
- (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle)[i * 3 + 1] = i + 1;
- (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle)[i * 3 + 2] = i + 2;
+ (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle)[i * 3 + 0] = 0 + surface->num_firstvertex;
+ (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle)[i * 3 + 1] = i + 1 + surface->num_firstvertex;
+ (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle)[i * 3 + 2] = i + 2 + surface->num_firstvertex;
}
// compile additional data about the surface geometry
- Mod_BuildTextureVectorsAndNormals(surface->num_vertices, surface->num_triangles, (surface->groupmesh->data_vertex3f + 3 * surface->num_firstvertex), (surface->groupmesh->data_texcoordtexture2f + 2 * surface->num_firstvertex), (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle), (surface->groupmesh->data_svector3f + 3 * surface->num_firstvertex), (surface->groupmesh->data_tvector3f + 3 * surface->num_firstvertex), (surface->groupmesh->data_normal3f + 3 * surface->num_firstvertex));
+ Mod_BuildTextureVectorsAndNormals(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, surface->groupmesh->data_vertex3f, surface->groupmesh->data_texcoordtexture2f, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle), surface->groupmesh->data_svector3f, surface->groupmesh->data_tvector3f, surface->groupmesh->data_normal3f);
BoxFromPoints(surface->mins, surface->maxs, surface->num_vertices, (surface->groupmesh->data_vertex3f + 3 * surface->num_firstvertex));
// generate surface extents information
Con_Print("Mod_Q1BSP_RecursiveNodePortals: WARNING: new portal has too many points\n");
nodeportal->numpoints = 0;
}
- else
- {
- AddPortalToNodes(nodeportal, front, back);
- // split the portals of this node along this node's plane and assign them to the children of this node
- // (migrating the portals downward through the tree)
- for (portal = (portal_t *)node->portals;portal;portal = nextportal)
- {
- if (portal->nodes[0] == portal->nodes[1])
- Host_Error("Mod_Q1BSP_RecursiveNodePortals: portal has same node on both sides(2)");
- if (portal->nodes[0] == node)
- side = 0;
- else if (portal->nodes[1] == node)
- side = 1;
- else
- Host_Error("Mod_Q1BSP_RecursiveNodePortals: mislinked portal");
- nextportal = portal->next[side];
+ AddPortalToNodes(nodeportal, front, back);
- other_node = portal->nodes[!side];
- RemovePortalFromNodes(portal);
+ // split the portals of this node along this node's plane and assign them to the children of this node
+ // (migrating the portals downward through the tree)
+ for (portal = (portal_t *)node->portals;portal;portal = nextportal)
+ {
+ if (portal->nodes[0] == portal->nodes[1])
+ Host_Error("Mod_Q1BSP_RecursiveNodePortals: portal has same node on both sides(2)");
+ if (portal->nodes[0] == node)
+ side = 0;
+ else if (portal->nodes[1] == node)
+ side = 1;
+ else
+ Host_Error("Mod_Q1BSP_RecursiveNodePortals: mislinked portal");
+ nextportal = portal->next[side];
+ if (!portal->numpoints)
+ continue;
- // cut the portal into two portals, one on each side of the node plane
- PolygonD_Divide(portal->numpoints, portal->points, plane->normal[0], plane->normal[1], plane->normal[2], plane->dist, 1.0/32.0, MAX_PORTALPOINTS, frontpoints, &numfrontpoints, MAX_PORTALPOINTS, backpoints, &numbackpoints);
+ other_node = portal->nodes[!side];
+ RemovePortalFromNodes(portal);
- if (!numfrontpoints)
- {
- if (side == 0)
- AddPortalToNodes(portal, back, other_node);
- else
- AddPortalToNodes(portal, other_node, back);
- continue;
- }
- if (!numbackpoints)
- {
- if (side == 0)
- AddPortalToNodes(portal, front, other_node);
- else
- AddPortalToNodes(portal, other_node, front);
- continue;
- }
-
- // the portal is split
- splitportal = AllocPortal();
- temp = splitportal->chain;
- *splitportal = *portal;
- splitportal->chain = temp;
- for (i = 0;i < numbackpoints*3;i++)
- splitportal->points[i] = backpoints[i];
- splitportal->numpoints = numbackpoints;
- for (i = 0;i < numfrontpoints*3;i++)
- portal->points[i] = frontpoints[i];
- portal->numpoints = numfrontpoints;
+ // cut the portal into two portals, one on each side of the node plane
+ PolygonD_Divide(portal->numpoints, portal->points, plane->normal[0], plane->normal[1], plane->normal[2], plane->dist, 1.0/32.0, MAX_PORTALPOINTS, frontpoints, &numfrontpoints, MAX_PORTALPOINTS, backpoints, &numbackpoints);
+ if (!numfrontpoints)
+ {
+ if (side == 0)
+ AddPortalToNodes(portal, back, other_node);
+ else
+ AddPortalToNodes(portal, other_node, back);
+ continue;
+ }
+ if (!numbackpoints)
+ {
if (side == 0)
- {
AddPortalToNodes(portal, front, other_node);
- AddPortalToNodes(splitportal, back, other_node);
- }
else
- {
AddPortalToNodes(portal, other_node, front);
- AddPortalToNodes(splitportal, other_node, back);
- }
+ continue;
+ }
+
+ // the portal is split
+ splitportal = AllocPortal();
+ temp = splitportal->chain;
+ *splitportal = *portal;
+ splitportal->chain = temp;
+ for (i = 0;i < numbackpoints*3;i++)
+ splitportal->points[i] = backpoints[i];
+ splitportal->numpoints = numbackpoints;
+ for (i = 0;i < numfrontpoints*3;i++)
+ portal->points[i] = frontpoints[i];
+ portal->numpoints = numfrontpoints;
+
+ if (side == 0)
+ {
+ AddPortalToNodes(portal, front, other_node);
+ AddPortalToNodes(splitportal, back, other_node);
+ }
+ else
+ {
+ AddPortalToNodes(portal, other_node, front);
+ AddPortalToNodes(splitportal, other_node, back);
}
}
}
loadmodel->brush.shadowmesh = Mod_ShadowMesh_Begin(loadmodel->mempool, numshadowmeshtriangles * 3, numshadowmeshtriangles, NULL, NULL, NULL, false, false, true);
for (j = 0, surface = loadmodel->brush.data_surfaces;j < loadmodel->brush.num_surfaces;j++, surface++)
- Mod_ShadowMesh_AddMesh(loadmodel->mempool, loadmodel->brush.shadowmesh, NULL, NULL, NULL, (surface->groupmesh->data_vertex3f + 3 * surface->num_firstvertex), NULL, NULL, NULL, NULL, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
+ Mod_ShadowMesh_AddMesh(loadmodel->mempool, loadmodel->brush.shadowmesh, NULL, NULL, NULL, surface->groupmesh->data_vertex3f, NULL, NULL, NULL, NULL, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
loadmodel->brush.shadowmesh = Mod_ShadowMesh_Finish(loadmodel->mempool, loadmodel->brush.shadowmesh, false, true);
Mod_BuildTriangleNeighbors(loadmodel->brush.shadowmesh->neighbor3i, loadmodel->brush.shadowmesh->element3i, loadmodel->brush.shadowmesh->numtriangles);
(out->groupmesh->data_lightmapcolor4f + 4 * out->num_firstvertex)[j * 4 + 3] = loadmodel->brushq3.data_color4f[(firstvertex + j) * 4 + 3];
}
for (j = 0;j < out->num_triangles*3;j++)
- (out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j] = loadmodel->brushq3.data_element3i[firstelement + j];
+ (out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j] = loadmodel->brushq3.data_element3i[firstelement + j] + out->num_firstvertex;
break;
case Q3FACETYPE_PATCH:
patchsize[0] = LittleLong(in->specific.patch.patchsize[0]);
Q3PatchTesselateFloat(2, sizeof(float[2]), (out->groupmesh->data_texcoordtexture2f + 2 * out->num_firstvertex), patchsize[0], patchsize[1], sizeof(float[2]), originaltexcoordtexture2f, xtess, ytess);
Q3PatchTesselateFloat(2, sizeof(float[2]), (out->groupmesh->data_texcoordlightmap2f + 2 * out->num_firstvertex), patchsize[0], patchsize[1], sizeof(float[2]), originaltexcoordlightmap2f, xtess, ytess);
Q3PatchTesselateFloat(4, sizeof(float[4]), (out->groupmesh->data_lightmapcolor4f + 4 * out->num_firstvertex), patchsize[0], patchsize[1], sizeof(float[4]), originalcolor4f, xtess, ytess);
- Q3PatchTriangleElements((out->groupmesh->data_element3i + 3 * out->num_firsttriangle), finalwidth, finalheight);
- out->num_triangles = Mod_RemoveDegenerateTriangles(out->num_triangles, (out->groupmesh->data_element3i + 3 * out->num_firsttriangle), (out->groupmesh->data_element3i + 3 * out->num_firsttriangle), (out->groupmesh->data_vertex3f + 3 * out->num_firstvertex));
+ Q3PatchTriangleElements((out->groupmesh->data_element3i + 3 * out->num_firsttriangle), finalwidth, finalheight, out->num_firstvertex);
+ out->num_triangles = Mod_RemoveDegenerateTriangles(out->num_triangles, (out->groupmesh->data_element3i + 3 * out->num_firsttriangle), (out->groupmesh->data_element3i + 3 * out->num_firsttriangle), out->groupmesh->data_vertex3f);
if (developer.integer >= 2)
{
if (out->num_triangles < finaltriangles)
out->num_collisionvertices = finalvertices;
out->num_collisiontriangles = finaltriangles;
Q3PatchTesselateFloat(3, sizeof(float[3]), out->data_collisionvertex3f, patchsize[0], patchsize[1], sizeof(float[3]), originalvertex3f, xtess, ytess);
- Q3PatchTriangleElements(out->data_collisionelement3i, finalwidth, finalheight);
+ Q3PatchTriangleElements(out->data_collisionelement3i, finalwidth, finalheight, 0);
//Mod_SnapVertices(3, out->num_vertices, (out->groupmesh->data_vertex3f + 3 * out->num_firstvertex), 0.25);
Mod_SnapVertices(3, out->num_collisionvertices, out->data_collisionvertex3f, 1);
meshvertices += out->num_vertices;
meshtriangles += out->num_triangles;
for (j = 0, invalidelements = 0;j < out->num_triangles * 3;j++)
- if ((out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j] < 0 || (out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j] >= out->num_vertices)
+ if ((out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j] < out->num_firstvertex || (out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j] >= out->num_firstvertex + out->num_vertices)
invalidelements++;
if (invalidelements)
{
Con_Printf("Mod_Q3BSP_LoadFaces: Warning: face #%i has %i invalid elements, type = %i, texture->name = \"%s\", texture->surfaceflags = %i, firstvertex = %i, numvertices = %i, firstelement = %i, numelements = %i, elements list:\n", i, invalidelements, type, out->texture->name, out->texture->surfaceflags, firstvertex, out->num_vertices, firstelement, out->num_triangles * 3);
for (j = 0;j < out->num_triangles * 3;j++)
{
- Con_Printf(" %i", (out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j]);
- if ((out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j] < 0 || (out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j] >= out->num_vertices)
- (out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j] = 0;
+ Con_Printf(" %i", (out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j] - out->num_firstvertex);
+ if ((out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j] < out->num_firstvertex || (out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j] >= out->num_firstvertex + out->num_vertices)
+ (out->groupmesh->data_element3i + 3 * out->num_firsttriangle)[j] = out->num_firstvertex;
}
Con_Print("\n");
}
// for per pixel lighting
- Mod_BuildTextureVectorsAndNormals(out->num_vertices, out->num_triangles, (out->groupmesh->data_vertex3f + 3 * out->num_firstvertex), (out->groupmesh->data_texcoordtexture2f + 2 * out->num_firstvertex), (out->groupmesh->data_element3i + 3 * out->num_firsttriangle), (out->groupmesh->data_svector3f + 3 * out->num_firstvertex), (out->groupmesh->data_tvector3f + 3 * out->num_firstvertex), (out->groupmesh->data_normal3f + 3 * out->num_firstvertex));
+ Mod_BuildTextureVectorsAndNormals(out->num_firstvertex, out->num_vertices, out->num_triangles, out->groupmesh->data_vertex3f, out->groupmesh->data_texcoordtexture2f, (out->groupmesh->data_element3i + 3 * out->num_firsttriangle), out->groupmesh->data_svector3f, out->groupmesh->data_tvector3f, out->groupmesh->data_normal3f);
// calculate a bounding box
VectorClear(out->mins);
VectorClear(out->maxs);
}
loadmodel->brush.shadowmesh = Mod_ShadowMesh_Begin(loadmodel->mempool, numshadowmeshtriangles * 3, numshadowmeshtriangles, NULL, NULL, NULL, false, false, true);
for (j = 0, surface = loadmodel->brush.data_surfaces;j < loadmodel->brush.num_surfaces;j++, surface++)
- Mod_ShadowMesh_AddMesh(loadmodel->mempool, loadmodel->brush.shadowmesh, NULL, NULL, NULL, (surface->groupmesh->data_vertex3f + 3 * surface->num_firstvertex), NULL, NULL, NULL, NULL, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
+ Mod_ShadowMesh_AddMesh(loadmodel->mempool, loadmodel->brush.shadowmesh, NULL, NULL, NULL, surface->groupmesh->data_vertex3f, NULL, NULL, NULL, NULL, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
loadmodel->brush.shadowmesh = Mod_ShadowMesh_Finish(loadmodel->mempool, loadmodel->brush.shadowmesh, false, true);
Mod_BuildTriangleNeighbors(loadmodel->brush.shadowmesh->neighbor3i, loadmodel->brush.shadowmesh->element3i, loadmodel->brush.shadowmesh->numtriangles);
projects / xonotic / darkplaces.git / blobdiff