mplane_t frustum[5];
-matrix4x4_t r_identitymatrix;
-
renderstats_t renderstats;
// true during envmap command capture
//
refdef_t r_refdef;
+cvar_t r_nearclip = {0, "r_nearclip", "1", "distance from camera of nearclip plane" };
cvar_t r_showtris = {0, "r_showtris", "0", "shows triangle outlines, value controls brightness (can be above 1)"};
cvar_t r_showtris_polygonoffset = {0, "r_showtris_polygonoffset", "-10", "nudges triangle outlines in hardware depth units, used to make outlines appear infront of walls"};
cvar_t r_shownormals = {0, "r_shownormals", "0", "shows per-vertex surface normals and tangent vectors for bumpmapped lighting"};
void GL_Main_Init(void)
{
- Matrix4x4_CreateIdentity(&r_identitymatrix);
// FIXME: move this to client?
FOG_registercvars();
+ Cvar_RegisterVariable(&r_nearclip);
Cvar_RegisterVariable(&r_showtris);
Cvar_RegisterVariable(&r_showtris_polygonoffset);
Cvar_RegisterVariable(&r_shownormals);
#endif
#if 0
- zNear = 1.0;
+ zNear = r_nearclip.value;
nudge = 1.0 - 1.0 / (1<<23);
frustum[4].normal[0] = 0 - 0;
frustum[4].normal[1] = 0 - 0;
frustum[1].dist = DotProduct (r_vieworigin, frustum[1].normal);
frustum[2].dist = DotProduct (r_vieworigin, frustum[2].normal);
frustum[3].dist = DotProduct (r_vieworigin, frustum[3].normal);
- frustum[4].dist = DotProduct (r_vieworigin, frustum[4].normal) + 1.0f;
+ frustum[4].dist = DotProduct (r_vieworigin, frustum[4].normal) + r_nearclip.value;
PlaneClassify(&frustum[0]);
PlaneClassify(&frustum[1]);
PlaneClassify(&frustum[2]);
// nearclip plane
//VectorCopy(r_viewforward, frustum[4].normal);
- //frustum[4].dist = DotProduct (r_vieworigin, frustum[4].normal) + 1.0f;
+ //frustum[4].dist = DotProduct (r_vieworigin, frustum[4].normal) + r_nearclip.value;
//PlaneClassify(&frustum[4]);
}
GL_SetupView_Mode_Ortho(0, 0, 1, 1, -10, 100);
GL_DepthMask(true);
GL_DepthTest(false);
- R_Mesh_Matrix(&r_identitymatrix);
+ R_Mesh_Matrix(&identitymatrix);
// vertex coordinates for a quad that covers the screen exactly
varray_vertex3f[0] = 0;varray_vertex3f[1] = 0;varray_vertex3f[2] = 0;
varray_vertex3f[3] = 1;varray_vertex3f[4] = 0;varray_vertex3f[5] = 0;
extern void VM_AddPolygonsToMeshQueue (void);
void R_RenderScene(void)
{
+ float nearclip;
+
// don't let sound skip if going slow
if (r_refdef.extraupdate)
S_ExtraUpdate ();
R_SetFrustum();
r_farclip = R_FarClip(r_vieworigin, r_viewforward, 768.0f) + 256.0f;
+ nearclip = bound (0.001f, r_nearclip.value, r_farclip - 1.0f);
+
if (r_rtworldshadows || r_rtdlightshadows)
- GL_SetupView_Mode_PerspectiveInfiniteFarClip(r_refdef.frustum_x, r_refdef.frustum_y, 1.0f);
+ GL_SetupView_Mode_PerspectiveInfiniteFarClip(r_refdef.frustum_x, r_refdef.frustum_y, nearclip);
else
- GL_SetupView_Mode_Perspective(r_refdef.frustum_x, r_refdef.frustum_y, 1.0f, r_farclip);
+ GL_SetupView_Mode_Perspective(r_refdef.frustum_x, r_refdef.frustum_y, nearclip, r_farclip);
GL_SetupView_Orientation_FromEntity(&r_view_matrix);
GL_BlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
GL_DepthMask(false);
GL_DepthTest(true);
- R_Mesh_Matrix(&r_identitymatrix);
+ R_Mesh_Matrix(&identitymatrix);
vertex3f[ 0] = mins[0];vertex3f[ 1] = mins[1];vertex3f[ 2] = mins[2];
vertex3f[ 3] = maxs[0];vertex3f[ 4] = mins[1];vertex3f[ 5] = mins[2];
fog = VERTEXFOGTABLE(VectorDistance(origin, r_vieworigin));
ifog = 1 - fog;
- R_Mesh_Matrix(&r_identitymatrix);
+ R_Mesh_Matrix(&identitymatrix);
GL_BlendFunc(blendfunc1, blendfunc2);
GL_DepthMask(false);
GL_DepthTest(!depthdisable);
}
}
-void R_Texture_AddLayer(texture_t *t, qboolean depthmask, int blendfunc1, int blendfunc2, texturelayertype_t type, rtexture_t *texture, matrix4x4_t *matrix, float r, float g, float b, float a)
+static void R_Texture_AddLayer(texture_t *t, qboolean depthmask, int blendfunc1, int blendfunc2, texturelayertype_t type, rtexture_t *texture, const matrix4x4_t *matrix, float r, float g, float b, float a)
{
texturelayer_t *layer;
layer = t->currentlayers + t->currentnumlayers++;
if (t->currentmaterialflags & MATERIALFLAG_WATER && r_waterscroll.value != 0)
t->currenttexmatrix = r_waterscrollmatrix;
else
- t->currenttexmatrix = r_identitymatrix;
+ t->currenttexmatrix = identitymatrix;
t->currentnumlayers = 0;
if (!(t->currentmaterialflags & MATERIALFLAG_NODRAW))
{
if (gl_lightmaps.integer)
- R_Texture_AddLayer(t, true, GL_ONE, GL_ZERO, TEXTURELAYERTYPE_LITTEXTURE_MULTIPASS, r_texture_white, &r_identitymatrix, 1, 1, 1, 1);
+ R_Texture_AddLayer(t, true, GL_ONE, GL_ZERO, TEXTURELAYERTYPE_LITTEXTURE_MULTIPASS, r_texture_white, &identitymatrix, 1, 1, 1, 1);
else if (t->currentmaterialflags & MATERIALFLAG_SKY)
{
// transparent sky would be ridiculous
if (!(t->currentmaterialflags & MATERIALFLAG_TRANSPARENT))
- R_Texture_AddLayer(t, true, GL_ONE, GL_ZERO, TEXTURELAYERTYPE_SKY, r_texture_white, &r_identitymatrix, fogcolor[0], fogcolor[1], fogcolor[2], 1);
+ R_Texture_AddLayer(t, true, GL_ONE, GL_ZERO, TEXTURELAYERTYPE_SKY, r_texture_white, &identitymatrix, fogcolor[0], fogcolor[1], fogcolor[2], 1);
}
else
{
// were darkened by fog already, and we should not add fog color
// (because the background was not darkened, there is no fog color
// that was lost behind it).
- R_Texture_AddLayer(t, false, GL_SRC_ALPHA, (t->currentmaterialflags & MATERIALFLAG_TRANSPARENT) ? GL_ONE : GL_ONE_MINUS_SRC_ALPHA, TEXTURELAYERTYPE_FOG, t->skin.fog, &r_identitymatrix, fogcolor[0], fogcolor[1], fogcolor[2], t->currentalpha);
+ R_Texture_AddLayer(t, false, GL_SRC_ALPHA, (t->currentmaterialflags & MATERIALFLAG_TRANSPARENT) ? GL_ONE : GL_ONE_MINUS_SRC_ALPHA, TEXTURELAYERTYPE_FOG, t->skin.fog, &identitymatrix, fogcolor[0], fogcolor[1], fogcolor[2], t->currentalpha);
}
}
}
float *rsurface_normal3f;
float *rsurface_lightmapcolor4f;
-void RSurf_SetVertexPointer(const entity_render_t *ent, const texture_t *texture, const msurface_t *surface, const vec3_t modelorg)
+void RSurf_SetVertexPointer(const entity_render_t *ent, const texture_t *texture, const msurface_t *surface, const vec3_t modelorg, qboolean generatenormals, qboolean generatetangents)
{
- int i, j;
- float center[3], forward[3], right[3], up[3], v[4][3];
- matrix4x4_t matrix1, imatrix1;
if ((ent->frameblend[0].lerp != 1 || ent->frameblend[0].frame != 0) && (surface->groupmesh->data_morphvertex3f || surface->groupmesh->data_vertexboneweights))
{
rsurface_vertex3f = varray_vertex3f;
- rsurface_svector3f = NULL;
- rsurface_tvector3f = NULL;
- rsurface_normal3f = NULL;
Mod_Alias_GetMesh_Vertex3f(ent->model, ent->frameblend, surface->groupmesh, rsurface_vertex3f);
- }
- else
- {
- rsurface_vertex3f = surface->groupmesh->data_vertex3f;
- rsurface_svector3f = surface->groupmesh->data_svector3f;
- rsurface_tvector3f = surface->groupmesh->data_tvector3f;
- rsurface_normal3f = surface->groupmesh->data_normal3f;
- }
- if (texture->textureflags & Q3TEXTUREFLAG_AUTOSPRITE2)
- {
- if (!rsurface_svector3f)
+ if (generatetangents || (texture->textureflags & (Q3TEXTUREFLAG_AUTOSPRITE | Q3TEXTUREFLAG_AUTOSPRITE2)))
{
rsurface_svector3f = varray_svector3f;
rsurface_tvector3f = varray_tvector3f;
rsurface_normal3f = varray_normal3f;
Mod_BuildTextureVectorsAndNormals(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, rsurface_vertex3f, surface->groupmesh->data_texcoordtexture2f, surface->groupmesh->data_element3i + surface->num_firsttriangle * 3, rsurface_svector3f, rsurface_tvector3f, rsurface_normal3f, r_smoothnormals_areaweighting.integer);
}
- // a single autosprite surface can contain multiple sprites...
- VectorClear(forward);
- VectorClear(right);
- VectorSet(up, 0, 0, 1);
- for (j = 0;j < surface->num_vertices - 3;j += 4)
+ else
{
- VectorClear(center);
- for (i = 0;i < 4;i++)
- VectorAdd(center, (rsurface_vertex3f + 3 * surface->num_firstvertex) + (j+i) * 3, center);
- VectorScale(center, 0.25f, center);
- // FIXME: calculate vectors from triangle edges instead of using texture vectors as an easy way out?
- Matrix4x4_FromVectors(&matrix1, (rsurface_normal3f + 3 * surface->num_firstvertex) + j*3, (rsurface_svector3f + 3 * surface->num_firstvertex) + j*3, (rsurface_tvector3f + 3 * surface->num_firstvertex) + j*3, center);
- Matrix4x4_Invert_Simple(&imatrix1, &matrix1);
- for (i = 0;i < 4;i++)
- Matrix4x4_Transform(&imatrix1, (rsurface_vertex3f + 3 * surface->num_firstvertex) + (j+i)*3, v[i]);
- forward[0] = modelorg[0] - center[0];
- forward[1] = modelorg[1] - center[1];
- VectorNormalize(forward);
- right[0] = forward[1];
- right[1] = -forward[0];
- for (i = 0;i < 4;i++)
- VectorMAMAMAM(1, center, v[i][0], forward, v[i][1], right, v[i][2], up, varray_vertex3f + (surface->num_firstvertex+i+j) * 3);
+ rsurface_svector3f = NULL;
+ rsurface_tvector3f = NULL;
+ if (generatenormals)
+ {
+ rsurface_normal3f = varray_normal3f;
+ Mod_BuildNormals(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, rsurface_vertex3f, surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle, rsurface_normal3f, r_smoothnormals_areaweighting.integer);
+ }
+ else
+ rsurface_normal3f = NULL;
}
- rsurface_vertex3f = varray_vertex3f;
- rsurface_svector3f = NULL;
- rsurface_tvector3f = NULL;
- rsurface_normal3f = NULL;
}
- else if (texture->textureflags & Q3TEXTUREFLAG_AUTOSPRITE)
+ else
{
- if (!rsurface_svector3f)
- {
- rsurface_svector3f = varray_svector3f;
- rsurface_tvector3f = varray_tvector3f;
- rsurface_normal3f = varray_normal3f;
- Mod_BuildTextureVectorsAndNormals(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, rsurface_vertex3f, surface->groupmesh->data_texcoordtexture2f, surface->groupmesh->data_element3i + surface->num_firsttriangle * 3, rsurface_svector3f, rsurface_tvector3f, rsurface_normal3f, r_smoothnormals_areaweighting.integer);
- }
+ rsurface_vertex3f = surface->groupmesh->data_vertex3f;
+ rsurface_svector3f = surface->groupmesh->data_svector3f;
+ rsurface_tvector3f = surface->groupmesh->data_tvector3f;
+ rsurface_normal3f = surface->groupmesh->data_normal3f;
+ }
+ if (texture->textureflags & (Q3TEXTUREFLAG_AUTOSPRITE | Q3TEXTUREFLAG_AUTOSPRITE2))
+ {
+ int i, j;
+ float center[3], forward[3], right[3], up[3], v[4][3];
+ matrix4x4_t matrix1, imatrix1;
Matrix4x4_Transform(&ent->inversematrix, r_viewforward, forward);
Matrix4x4_Transform(&ent->inversematrix, r_viewright, right);
Matrix4x4_Transform(&ent->inversematrix, r_viewup, up);
Matrix4x4_Invert_Simple(&imatrix1, &matrix1);
for (i = 0;i < 4;i++)
Matrix4x4_Transform(&imatrix1, (rsurface_vertex3f + 3 * surface->num_firstvertex) + (j+i)*3, v[i]);
+ if (texture->textureflags & Q3TEXTUREFLAG_AUTOSPRITE2)
+ {
+ forward[0] = modelorg[0] - center[0];
+ forward[1] = modelorg[1] - center[1];
+ forward[2] = 0;
+ VectorNormalize(forward);
+ right[0] = forward[1];
+ right[1] = -forward[0];
+ right[2] = 0;
+ VectorSet(up, 0, 0, 1);
+ }
for (i = 0;i < 4;i++)
VectorMAMAMAM(1, center, v[i][0], forward, v[i][1], right, v[i][2], up, varray_vertex3f + (surface->num_firstvertex+i+j) * 3);
}
rsurface_vertex3f = varray_vertex3f;
- rsurface_svector3f = NULL;
- rsurface_tvector3f = NULL;
- rsurface_normal3f = NULL;
+ rsurface_svector3f = varray_svector3f;
+ rsurface_tvector3f = varray_tvector3f;
+ rsurface_normal3f = varray_normal3f;
+ Mod_BuildTextureVectorsAndNormals(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, rsurface_vertex3f, surface->groupmesh->data_texcoordtexture2f, surface->groupmesh->data_element3i + surface->num_firsttriangle * 3, rsurface_svector3f, rsurface_tvector3f, rsurface_normal3f, r_smoothnormals_areaweighting.integer);
}
R_Mesh_VertexPointer(rsurface_vertex3f);
}
-void RSurf_SetColorPointer(const entity_render_t *ent, const msurface_t *surface, const vec3_t modelorg, float r, float g, float b, float a, int lightmode, qboolean applycolor, qboolean applyfog)
+static void RSurf_DrawLightmap(const entity_render_t *ent, const texture_t *texture, const msurface_t *surface, const vec3_t modelorg, float r, float g, float b, float a, int lightmode, qboolean applycolor, qboolean applyfog)
{
int i;
float f;
float *v, *c, *c2;
+ RSurf_SetVertexPointer(ent, texture, surface, modelorg, lightmode == 2, false);
if (lightmode >= 2)
{
// model lighting
if (R_LightModel(ambientcolor4f, diffusecolor, diffusenormal, ent, r*0.5f, g*0.5f, b*0.5f, a, false))
{
rsurface_lightmapcolor4f = varray_color4f;
- if (rsurface_normal3f == NULL)
- {
- rsurface_normal3f = varray_normal3f;
- Mod_BuildNormals(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, rsurface_vertex3f, surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle, rsurface_normal3f, r_smoothnormals_areaweighting.integer);
- }
R_LightModel_CalcVertexColors(ambientcolor4f, diffusecolor, diffusenormal, surface->groupmesh->num_vertices, rsurface_vertex3f + 3 * surface->num_firstvertex, rsurface_normal3f + 3 * surface->num_firstvertex, rsurface_lightmapcolor4f + 4 * surface->num_firstvertex);
r = 1;
g = 1;
}
else if (lightmode >= 1)
{
- if (surface->lightmapinfo)
+ if (surface->lightmapinfo && surface->lightmapinfo->stainsamples)
{
for (i = 0, c = varray_color4f + 4 * surface->num_firstvertex;i < surface->num_vertices;i++, c += 4)
{
- const unsigned char *lm = surface->lightmapinfo->samples + (surface->groupmesh->data_lightmapoffsets + surface->num_firstvertex)[i];
- if (lm)
+ if (surface->lightmapinfo->samples)
{
+ const unsigned char *lm = surface->lightmapinfo->samples + (surface->groupmesh->data_lightmapoffsets + surface->num_firstvertex)[i];
float scale = r_refdef.lightstylevalue[surface->lightmapinfo->styles[0]] * (1.0f / 32768.0f);
VectorScale(lm, scale, c);
if (surface->lightmapinfo->styles[1] != 255)
}
R_Mesh_ColorPointer(rsurface_lightmapcolor4f);
GL_Color(r, g, b, a);
+ GL_LockArrays(surface->num_firstvertex, surface->num_vertices);
+ R_Mesh_Draw(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
+ GL_LockArrays(0, 0);
+}
+
+static void RSurf_Draw(const msurface_t *surface)
+{
+ GL_LockArrays(surface->num_firstvertex, surface->num_vertices);
+ R_Mesh_Draw(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
+ GL_LockArrays(0, 0);
}
static void R_DrawTextureSurfaceList(const entity_render_t *ent, texture_t *texture, int texturenumsurfaces, const msurface_t **texturesurfacelist, const vec3_t modelorg)
int lightmode;
const msurface_t *surface;
qboolean applycolor;
+ qboolean applyfog;
rmeshstate_t m;
if (texture->currentmaterialflags & MATERIALFLAG_NODRAW)
return;
layercolor[3] = layer->color[3];
GL_Color(layercolor[0], layercolor[1], layercolor[2], layercolor[3]);
applycolor = layercolor[0] != 1 || layercolor[1] != 1 || layercolor[2] != 1 || layercolor[3] != 1;
+ applyfog = (layer->flags & TEXTURELAYERFLAG_FOGDARKEN) != 0;
switch (layer->type)
{
case TEXTURELAYERTYPE_SKY:
for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
{
surface = texturesurfacelist[texturesurfaceindex];
- RSurf_SetVertexPointer(ent, texture, surface, modelorg);
- GL_LockArrays(surface->num_firstvertex, surface->num_vertices);
- R_Mesh_Draw(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
- GL_LockArrays(0, 0);
+ RSurf_SetVertexPointer(ent, texture, surface, modelorg, false, false);
+ RSurf_Draw(surface);
}
if (skyrendermasked)
GL_ColorMask(r_refdef.colormask[0], r_refdef.colormask[1], r_refdef.colormask[2], 1);
m.texrgbscale[1] = layertexrgbscale;
m.pointer_color = varray_color4f;
R_Mesh_State(&m);
- for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
+ if (lightmode == 2)
{
- surface = texturesurfacelist[texturesurfaceindex];
- RSurf_SetVertexPointer(ent, texture, surface, modelorg);
- R_Mesh_TexCoordPointer(0, 2, surface->groupmesh->data_texcoordlightmap2f);
- R_Mesh_TexCoordPointer(1, 2, surface->groupmesh->data_texcoordtexture2f);
- if (lightmode == 2)
+ for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
{
+ surface = texturesurfacelist[texturesurfaceindex];
+ R_Mesh_TexCoordPointer(0, 2, surface->groupmesh->data_texcoordlightmap2f);
+ R_Mesh_TexCoordPointer(1, 2, surface->groupmesh->data_texcoordtexture2f);
R_Mesh_TexBind(0, R_GetTexture(r_texture_white));
- RSurf_SetColorPointer(ent, surface, modelorg, layercolor[0], layercolor[1], layercolor[2], layercolor[3], 2, applycolor, layer->flags & TEXTURELAYERFLAG_FOGDARKEN);
- }
- else if (surface->lightmaptexture)
- {
- R_Mesh_TexBind(0, R_GetTexture(surface->lightmaptexture));
- RSurf_SetColorPointer(ent, surface, modelorg, layercolor[0], layercolor[1], layercolor[2], layercolor[3], 0, applycolor, layer->flags & TEXTURELAYERFLAG_FOGDARKEN);
+ RSurf_DrawLightmap(ent, texture, surface, modelorg, layercolor[0], layercolor[1], layercolor[2], layercolor[3], 2, applycolor, applyfog);
}
- else
+ }
+ else
+ {
+ for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
{
- R_Mesh_TexBind(0, R_GetTexture(r_texture_white));
- RSurf_SetColorPointer(ent, surface, modelorg, layercolor[0], layercolor[1], layercolor[2], layercolor[3], 1, applycolor, layer->flags & TEXTURELAYERFLAG_FOGDARKEN);
+ surface = texturesurfacelist[texturesurfaceindex];
+ R_Mesh_TexCoordPointer(0, 2, surface->groupmesh->data_texcoordlightmap2f);
+ R_Mesh_TexCoordPointer(1, 2, surface->groupmesh->data_texcoordtexture2f);
+ if (surface->lightmaptexture)
+ {
+ R_Mesh_TexBind(0, R_GetTexture(surface->lightmaptexture));
+ RSurf_DrawLightmap(ent, texture, surface, modelorg, layercolor[0], layercolor[1], layercolor[2], layercolor[3], 0, applycolor, applyfog);
+ }
+ else
+ {
+ R_Mesh_TexBind(0, R_GetTexture(r_texture_white));
+ RSurf_DrawLightmap(ent, texture, surface, modelorg, layercolor[0], layercolor[1], layercolor[2], layercolor[3], 1, applycolor, applyfog);
+ }
}
- GL_LockArrays(surface->num_firstvertex, surface->num_vertices);
- R_Mesh_Draw(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
- GL_LockArrays(0, 0);
}
break;
case TEXTURELAYERTYPE_LITTEXTURE_MULTIPASS:
m.pointer_color = varray_color4f;
m.texrgbscale[0] = layertexrgbscale;
R_Mesh_State(&m);
- for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
+ if (lightmode == 2)
{
- surface = texturesurfacelist[texturesurfaceindex];
- RSurf_SetVertexPointer(ent, texture, surface, modelorg);
- R_Mesh_TexCoordPointer(0, 2, surface->groupmesh->data_texcoordlightmap2f);
- if (lightmode == 2)
+ for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
{
+ surface = texturesurfacelist[texturesurfaceindex];
+ R_Mesh_TexCoordPointer(0, 2, surface->groupmesh->data_texcoordlightmap2f);
R_Mesh_TexBind(0, R_GetTexture(r_texture_white));
- RSurf_SetColorPointer(ent, surface, modelorg, 1, 1, 1, 1, 2, false, false);
- }
- else if (surface->lightmaptexture)
- {
- R_Mesh_TexBind(0, R_GetTexture(surface->lightmaptexture));
- R_Mesh_ColorPointer(NULL);
+ RSurf_DrawLightmap(ent, texture, surface, modelorg, 1, 1, 1, 1, 2, false, false);
}
- else
+ }
+ else
+ {
+ for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
{
- R_Mesh_TexBind(0, R_GetTexture(r_texture_white));
- RSurf_SetColorPointer(ent, surface, modelorg, 1, 1, 1, 1, 1, false, false);
+ surface = texturesurfacelist[texturesurfaceindex];
+ R_Mesh_TexCoordPointer(0, 2, surface->groupmesh->data_texcoordlightmap2f);
+ if (surface->lightmaptexture)
+ {
+ R_Mesh_TexBind(0, R_GetTexture(surface->lightmaptexture));
+ RSurf_DrawLightmap(ent, texture, surface, modelorg, 1, 1, 1, 1, 0, false, false);
+ }
+ else
+ {
+ R_Mesh_TexBind(0, R_GetTexture(r_texture_white));
+ RSurf_DrawLightmap(ent, texture, surface, modelorg, 1, 1, 1, 1, 1, false, false);
+ }
}
- GL_LockArrays(surface->num_firstvertex, surface->num_vertices);
- R_Mesh_Draw(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
- GL_LockArrays(0, 0);
}
GL_BlendFunc(GL_DST_COLOR, GL_SRC_COLOR);
memset(&m, 0, sizeof(m));
for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
{
surface = texturesurfacelist[texturesurfaceindex];
- RSurf_SetVertexPointer(ent, texture, surface, modelorg);
R_Mesh_TexCoordPointer(0, 2, surface->groupmesh->data_texcoordtexture2f);
- RSurf_SetColorPointer(ent, surface, modelorg, layercolor[0], layercolor[1], layercolor[2], layercolor[3], 0, applycolor, layer->flags & TEXTURELAYERFLAG_FOGDARKEN);
- GL_LockArrays(surface->num_firstvertex, surface->num_vertices);
- R_Mesh_Draw(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
- GL_LockArrays(0, 0);
+ RSurf_DrawLightmap(ent, texture, surface, modelorg, layercolor[0], layercolor[1], layercolor[2], layercolor[3], 0, applycolor, applyfog);
}
break;
case TEXTURELAYERTYPE_LITTEXTURE_VERTEX:
m.texrgbscale[0] = layertexrgbscale;
m.pointer_color = varray_color4f;
R_Mesh_State(&m);
- for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
+ if (lightmode == 2)
{
- surface = texturesurfacelist[texturesurfaceindex];
- RSurf_SetVertexPointer(ent, texture, surface, modelorg);
- R_Mesh_TexCoordPointer(0, 2, surface->groupmesh->data_texcoordtexture2f);
- RSurf_SetColorPointer(ent, surface, modelorg, layercolor[0], layercolor[1], layercolor[2], layercolor[3], lightmode ? lightmode : 1, applycolor, layer->flags & TEXTURELAYERFLAG_FOGDARKEN);
- GL_LockArrays(surface->num_firstvertex, surface->num_vertices);
- R_Mesh_Draw(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
- GL_LockArrays(0, 0);
+ for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
+ {
+ surface = texturesurfacelist[texturesurfaceindex];
+ R_Mesh_TexCoordPointer(0, 2, surface->groupmesh->data_texcoordtexture2f);
+ RSurf_DrawLightmap(ent, texture, surface, modelorg, layercolor[0], layercolor[1], layercolor[2], layercolor[3], 2, applycolor, applyfog);
+ }
+ }
+ else
+ {
+ for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
+ {
+ surface = texturesurfacelist[texturesurfaceindex];
+ R_Mesh_TexCoordPointer(0, 2, surface->groupmesh->data_texcoordtexture2f);
+ RSurf_DrawLightmap(ent, texture, surface, modelorg, layercolor[0], layercolor[1], layercolor[2], layercolor[3], 1, applycolor, applyfog);
+ }
}
break;
case TEXTURELAYERTYPE_TEXTURE:
for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
{
surface = texturesurfacelist[texturesurfaceindex];
- RSurf_SetVertexPointer(ent, texture, surface, modelorg);
R_Mesh_TexCoordPointer(0, 2, surface->groupmesh->data_texcoordtexture2f);
- RSurf_SetColorPointer(ent, surface, modelorg, layercolor[0], layercolor[1], layercolor[2], layercolor[3], 0, applycolor, layer->flags & TEXTURELAYERFLAG_FOGDARKEN);
- GL_LockArrays(surface->num_firstvertex, surface->num_vertices);
- R_Mesh_Draw(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
- GL_LockArrays(0, 0);
+ RSurf_DrawLightmap(ent, texture, surface, modelorg, layercolor[0], layercolor[1], layercolor[2], layercolor[3], 0, applycolor, applyfog);
}
break;
case TEXTURELAYERTYPE_FOG:
int i;
float f, *v, *c;
surface = texturesurfacelist[texturesurfaceindex];
- RSurf_SetVertexPointer(ent, texture, surface, modelorg);
+ RSurf_SetVertexPointer(ent, texture, surface, modelorg, false, false);
if (layer->texture)
R_Mesh_TexCoordPointer(0, 2, surface->groupmesh->data_texcoordtexture2f);
R_Mesh_ColorPointer(varray_color4f);
c[2] = layercolor[2];
c[3] = f * layercolor[3];
}
- GL_LockArrays(surface->num_firstvertex, surface->num_vertices);
- R_Mesh_Draw(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
- GL_LockArrays(0, 0);
+ RSurf_Draw(surface);
}
break;
default:
for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
{
surface = texturesurfacelist[texturesurfaceindex];
- RSurf_SetVertexPointer(ent, texture, surface, modelorg);
- GL_LockArrays(surface->num_firstvertex, surface->num_vertices);
+ RSurf_SetVertexPointer(ent, texture, surface, modelorg, false, false);
for (scale = 1;scale < layertexrgbscale;scale <<= 1)
- R_Mesh_Draw(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, (surface->groupmesh->data_element3i + 3 * surface->num_firsttriangle));
- GL_LockArrays(0, 0);
+ RSurf_Draw(surface);
}
}
}
for (texturesurfaceindex = 0;texturesurfaceindex < texturenumsurfaces;texturesurfaceindex++)
{
surface = texturesurfacelist[texturesurfaceindex];
- RSurf_SetVertexPointer(ent, texture, surface, modelorg);
- if (!rsurface_svector3f)
- {
- rsurface_svector3f = varray_svector3f;
- rsurface_tvector3f = varray_tvector3f;
- rsurface_normal3f = varray_normal3f;
- Mod_BuildTextureVectorsAndNormals(surface->num_firstvertex, surface->num_vertices, surface->num_triangles, rsurface_vertex3f, surface->groupmesh->data_texcoordtexture2f, surface->groupmesh->data_element3i + surface->num_firsttriangle * 3, rsurface_svector3f, rsurface_tvector3f, rsurface_normal3f, r_smoothnormals_areaweighting.integer);
- }
+ RSurf_SetVertexPointer(ent, texture, surface, modelorg, false, true);
GL_Color(1, 0, 0, 1);
qglBegin(GL_LINES);
for (j = 0, k = surface->num_firstvertex;j < surface->num_vertices;j++, k++)
if (f && surface->num_triangles)
{
// if lightmap parameters changed, rebuild lightmap texture
- if (surface->cached_dlight && surface->lightmapinfo->samples)
+ if (surface->cached_dlight)
R_BuildLightMap(ent, surface);
// add face to draw list
surfacelist[numsurfacelist++] = surface;
if (f && surface->num_triangles)
{
// if lightmap parameters changed, rebuild lightmap texture
- if (surface->cached_dlight && surface->lightmapinfo->samples)
+ if (surface->cached_dlight)
R_BuildLightMap(ent, surface);
// add face to draw list
surfacelist[numsurfacelist++] = surface;
projects / xonotic / darkplaces.git / blobdiff