height = pic->height;
mesh.texture = pic->tex;
}
- mesh.numtriangles = 2;
- mesh.numvertices = 4;
- mesh.element3i = picelements;
- mesh.vertex3f = floats;
- mesh.texcoord2f = floats + 12;
- mesh.color4f = floats + 20;
+ mesh.num_triangles = 2;
+ mesh.num_vertices = 4;
+ mesh.data_element3i = picelements;
+ mesh.data_vertex3f = floats;
+ mesh.data_texcoord2f = floats + 12;
+ mesh.data_color4f = floats + 20;
memset(floats, 0, sizeof(floats));
- mesh.vertex3f[0] = mesh.vertex3f[9] = x;
- mesh.vertex3f[1] = mesh.vertex3f[4] = y;
- mesh.vertex3f[3] = mesh.vertex3f[6] = x + width;
- mesh.vertex3f[7] = mesh.vertex3f[10] = y + height;
- mesh.texcoord2f[0] = s1;mesh.texcoord2f[1] = t1;mesh.color4f[ 0] = r1;mesh.color4f[ 1] = g1;mesh.color4f[ 2] = b1;mesh.color4f[ 3] = a1;
- mesh.texcoord2f[2] = s2;mesh.texcoord2f[3] = t2;mesh.color4f[ 4] = r2;mesh.color4f[ 5] = g2;mesh.color4f[ 6] = b2;mesh.color4f[ 7] = a2;
- mesh.texcoord2f[4] = s4;mesh.texcoord2f[5] = t4;mesh.color4f[ 8] = r4;mesh.color4f[ 9] = g4;mesh.color4f[10] = b4;mesh.color4f[11] = a4;
- mesh.texcoord2f[6] = s3;mesh.texcoord2f[7] = t3;mesh.color4f[12] = r3;mesh.color4f[13] = g3;mesh.color4f[14] = b3;mesh.color4f[15] = a3;
+ mesh.data_vertex3f[0] = mesh.data_vertex3f[9] = x;
+ mesh.data_vertex3f[1] = mesh.data_vertex3f[4] = y;
+ mesh.data_vertex3f[3] = mesh.data_vertex3f[6] = x + width;
+ mesh.data_vertex3f[7] = mesh.data_vertex3f[10] = y + height;
+ mesh.data_texcoord2f[0] = s1;mesh.data_texcoord2f[1] = t1;mesh.data_color4f[ 0] = r1;mesh.data_color4f[ 1] = g1;mesh.data_color4f[ 2] = b1;mesh.data_color4f[ 3] = a1;
+ mesh.data_texcoord2f[2] = s2;mesh.data_texcoord2f[3] = t2;mesh.data_color4f[ 4] = r2;mesh.data_color4f[ 5] = g2;mesh.data_color4f[ 6] = b2;mesh.data_color4f[ 7] = a2;
+ mesh.data_texcoord2f[4] = s4;mesh.data_texcoord2f[5] = t4;mesh.data_color4f[ 8] = r4;mesh.data_color4f[ 9] = g4;mesh.data_color4f[10] = b4;mesh.data_color4f[11] = a4;
+ mesh.data_texcoord2f[6] = s3;mesh.data_texcoord2f[7] = t3;mesh.data_color4f[12] = r3;mesh.data_color4f[13] = g3;mesh.data_color4f[14] = b3;mesh.data_color4f[15] = a3;
DrawQ_Mesh (&mesh, flags);
}
drawqueuemesh_t *m;
size = sizeof(*dq);
size += sizeof(drawqueuemesh_t);
- size += sizeof(int[3]) * mesh->numtriangles;
- size += sizeof(float[3]) * mesh->numvertices;
- size += sizeof(float[2]) * mesh->numvertices;
- size += sizeof(float[4]) * mesh->numvertices;
+ size += sizeof(int[3]) * mesh->num_triangles;
+ size += sizeof(float[3]) * mesh->num_vertices;
+ size += sizeof(float[2]) * mesh->num_vertices;
+ size += sizeof(float[4]) * mesh->num_vertices;
if (r_refdef.drawqueuesize + size > r_refdef.maxdrawqueuesize)
return;
dq = (void *)(r_refdef.drawqueue + r_refdef.drawqueuesize);
dq->scaley = 0;
p = (void *)(dq + 1);
m = p;(qbyte *)p += sizeof(drawqueuemesh_t);
- m->numtriangles = mesh->numtriangles;
- m->numvertices = mesh->numvertices;
+ m->num_triangles = mesh->num_triangles;
+ m->num_vertices = mesh->num_vertices;
m->texture = mesh->texture;
- m->element3i = p;memcpy(m->element3i , mesh->element3i , m->numtriangles * sizeof(int[3]));(qbyte *)p += m->numtriangles * sizeof(int[3]);
- m->vertex3f = p;memcpy(m->vertex3f , mesh->vertex3f , m->numvertices * sizeof(float[3]));(qbyte *)p += m->numvertices * sizeof(float[3]);
- m->texcoord2f = p;memcpy(m->texcoord2f, mesh->texcoord2f, m->numvertices * sizeof(float[2]));(qbyte *)p += m->numvertices * sizeof(float[2]);
- m->color4f = p;memcpy(m->color4f , mesh->color4f , m->numvertices * sizeof(float[4]));(qbyte *)p += m->numvertices * sizeof(float[4]);
+ m->data_element3i = p;memcpy(m->data_element3i , mesh->data_element3i , m->num_triangles * sizeof(int[3]));(qbyte *)p += m->num_triangles * sizeof(int[3]);
+ m->data_vertex3f = p;memcpy(m->data_vertex3f , mesh->data_vertex3f , m->num_vertices * sizeof(float[3]));(qbyte *)p += m->num_vertices * sizeof(float[3]);
+ m->data_texcoord2f = p;memcpy(m->data_texcoord2f, mesh->data_texcoord2f, m->num_vertices * sizeof(float[2]));(qbyte *)p += m->num_vertices * sizeof(float[2]);
+ m->data_color4f = p;memcpy(m->data_color4f , mesh->data_color4f , m->num_vertices * sizeof(float[4]));(qbyte *)p += m->num_vertices * sizeof(float[4]);
r_refdef.drawqueuesize += dq->size;
}
typedef struct drawqueuemesh_s
{
rtexture_t *texture;
- int numtriangles;
- int numvertices;
- int *element3i;
- float *vertex3f;
- float *texcoord2f;
- float *color4f;
+ int num_triangles;
+ int num_vertices;
+ int *data_element3i;
+ float *data_vertex3f;
+ float *data_texcoord2f;
+ float *data_color4f;
}
drawqueuemesh_t;
vertex3f[ 6] = x2;vertex3f[ 7] = y2;vertex3f[ 8] = 0;
vertex3f[ 9] = x1;vertex3f[10] = y2;vertex3f[11] = 0;
mesh.texture = cl_videotexture;
- mesh.numtriangles = 2;
- mesh.numvertices = 4;
- mesh.element3i = polygonelements;
- mesh.vertex3f = vertex3f;
- mesh.texcoord2f = texcoord2f;
- mesh.color4f = color4f;
+ mesh.num_triangles = 2;
+ mesh.num_vertices = 4;
+ mesh.data_element3i = polygonelements;
+ mesh.data_vertex3f = vertex3f;
+ mesh.data_texcoord2f = texcoord2f;
+ mesh.data_color4f = color4f;
DrawQ_Mesh(&mesh, 0);
//DrawQ_Pic(0, 0, "engine_videoframe", vid.conwidth, vid.conheight, 1, 1, 1, 1, 0);
}
break;
case DRAWQUEUE_MESH:
mesh = (void *)(dq + 1);
- GL_VertexPointer(mesh->vertex3f);
- GL_ColorPointer(mesh->color4f);
+ GL_VertexPointer(mesh->data_vertex3f);
+ GL_ColorPointer(mesh->data_color4f);
m.tex[0] = R_GetTexture(mesh->texture);
- m.pointer_texcoord[0] = mesh->texcoord2f;
+ m.pointer_texcoord[0] = mesh->data_texcoord2f;
R_Mesh_State_Texture(&m);
- R_Mesh_Draw(mesh->numvertices, mesh->numtriangles, mesh->element3i);
+ R_Mesh_Draw(mesh->num_vertices, mesh->num_triangles, mesh->data_element3i);
currentpic = "\0";
break;
}
static void RSurfShader_Sky(const entity_render_t *ent, const texture_t *texture, msurface_t **surfchain)
{
const msurface_t *surf;
- const surfmesh_t *mesh;
rmeshstate_t m;
// LordHavoc: HalfLife maps have freaky skypolys...
{
if (surf->visframe == r_framecount)
{
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- GL_VertexPointer(mesh->vertex3f);
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
- }
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
}
}
qglColorMask(1,1,1,1);
const entity_render_t *ent = calldata1;
const msurface_t *surf = ent->model->brushq1.surfaces + calldata2;
float colorscale;
- const surfmesh_t *mesh;
rmeshstate_t m;
float alpha;
float modelorg[3];
qglTexEnvfv (GL_TEXTURE_SHADER_NV, GL_OFFSET_TEXTURE_MATRIX_NV, &args[0]);
qglEnable (GL_TEXTURE_SHADER_NV);
}
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
+
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ m.pointer_texcoord[0] = surf->mesh.data_texcoordtexture2f;
+ m.pointer_texcoord[1] = surf->mesh.data_texcoordtexture2f;
+ m.texcombinergb[1] = GL_REPLACE;
+ R_Mesh_State_Texture(&m);
+ if (fogenabled)
{
- GL_VertexPointer(mesh->vertex3f);
- m.pointer_texcoord[0] = mesh->texcoordtexture2f;
- m.pointer_texcoord[1] = mesh->texcoordtexture2f;
- m.texcombinergb[1] = GL_REPLACE;
- R_Mesh_State_Texture(&m);
- if (fogenabled)
- {
- R_FillColors(varray_color4f, mesh->numverts, 1, 1, 1, alpha);
- RSurf_FogColors_Vertex3f_Color4f(mesh->vertex3f, varray_color4f, colorscale, mesh->numverts, modelorg);
- }
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
+ R_FillColors(varray_color4f, surf->mesh.num_vertices, 1, 1, 1, alpha);
+ RSurf_FogColors_Vertex3f_Color4f(surf->mesh.data_vertex3f, varray_color4f, colorscale, surf->mesh.num_vertices, modelorg);
}
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
+
if (gl_textureshader && r_watershader.integer)
{
qglDisable (GL_TEXTURE_SHADER_NV);
GL_DepthMask(false);
GL_DepthTest(true);
m.tex[0] = R_GetTexture(texture->skin.fog);
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- GL_VertexPointer(mesh->vertex3f);
- m.pointer_texcoord[0] = mesh->texcoordtexture2f;
- GL_ColorPointer(varray_color4f);
- R_Mesh_State_Texture(&m);
- RSurf_FogPassColors_Vertex3f_Color4f(mesh->vertex3f, varray_color4f, fogcolor[0], fogcolor[1], fogcolor[2], alpha, 1, mesh->numverts, modelorg);
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
- }
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ m.pointer_texcoord[0] = surf->mesh.data_texcoordtexture2f;
+ GL_ColorPointer(varray_color4f);
+ R_Mesh_State_Texture(&m);
+ RSurf_FogPassColors_Vertex3f_Color4f(surf->mesh.data_vertex3f, varray_color4f, fogcolor[0], fogcolor[1], fogcolor[2], alpha, 1, surf->mesh.num_vertices, modelorg);
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
}
if (r_waterscroll.value)
static void RSurfShader_Wall_Pass_BaseVertex(const entity_render_t *ent, const msurface_t *surf, const texture_t *texture, int rendertype, float currentalpha)
{
float base, colorscale;
- const surfmesh_t *mesh;
rmeshstate_t m;
float modelorg[3];
Matrix4x4_Transform(&ent->inversematrix, r_origin, modelorg);
base = ent->effects & EF_FULLBRIGHT ? 2.0f : r_ambient.value * (1.0f / 64.0f);
GL_DepthTest(true);
GL_ColorPointer(varray_color4f);
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
+
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ m.pointer_texcoord[0] = surf->mesh.data_texcoordtexture2f;
+ R_Mesh_State_Texture(&m);
+ R_FillColors(varray_color4f, surf->mesh.num_vertices, base, base, base, currentalpha);
+ if (!(ent->effects & EF_FULLBRIGHT))
{
- GL_VertexPointer(mesh->vertex3f);
- m.pointer_texcoord[0] = mesh->texcoordtexture2f;
- R_Mesh_State_Texture(&m);
- R_FillColors(varray_color4f, mesh->numverts, base, base, base, currentalpha);
- if (!(ent->effects & EF_FULLBRIGHT))
- {
- if (surf->dlightframe == r_framecount)
- RSurf_LightSeparate_Vertex3f_Color4f(&ent->inversematrix, surf->dlightbits, mesh->numverts, mesh->vertex3f, varray_color4f, 1);
- if (surf->flags & SURF_LIGHTMAP)
- RSurf_AddLightmapToVertexColors_Color4f(mesh->lightmapoffsets, varray_color4f, mesh->numverts, surf->samples, ((surf->extents[0]>>4)+1)*((surf->extents[1]>>4)+1)*3, surf->styles);
- }
- RSurf_FogColors_Vertex3f_Color4f(mesh->vertex3f, varray_color4f, colorscale, mesh->numverts, modelorg);
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
+ if (surf->dlightframe == r_framecount)
+ RSurf_LightSeparate_Vertex3f_Color4f(&ent->inversematrix, surf->dlightbits, surf->mesh.num_vertices, surf->mesh.data_vertex3f, varray_color4f, 1);
+ if (surf->flags & SURF_LIGHTMAP)
+ RSurf_AddLightmapToVertexColors_Color4f(surf->mesh.data_lightmapoffsets, varray_color4f,surf->mesh.num_vertices, surf->samples, ((surf->extents[0]>>4)+1)*((surf->extents[1]>>4)+1)*3, surf->styles);
}
+ RSurf_FogColors_Vertex3f_Color4f(surf->mesh.data_vertex3f, varray_color4f, colorscale, surf->mesh.num_vertices, modelorg);
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
}
static void RSurfShader_Wall_Pass_Glow(const entity_render_t *ent, const msurface_t *surf, const texture_t *texture, int rendertype, float currentalpha)
{
- const surfmesh_t *mesh;
rmeshstate_t m;
float modelorg[3];
Matrix4x4_Transform(&ent->inversematrix, r_origin, modelorg);
GL_DepthTest(true);
m.tex[0] = R_GetTexture(texture->skin.glow);
GL_ColorPointer(varray_color4f);
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- GL_VertexPointer(mesh->vertex3f);
- if (m.tex[0])
- m.pointer_texcoord[0] = mesh->texcoordtexture2f;
- R_Mesh_State_Texture(&m);
- RSurf_FoggedColors_Vertex3f_Color4f(mesh->vertex3f, varray_color4f, 1, 1, 1, currentalpha, 1, mesh->numverts, modelorg);
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
- }
+
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ if (m.tex[0])
+ m.pointer_texcoord[0] = surf->mesh.data_texcoordtexture2f;
+ R_Mesh_State_Texture(&m);
+ RSurf_FoggedColors_Vertex3f_Color4f(surf->mesh.data_vertex3f, varray_color4f, 1, 1, 1, currentalpha, 1, surf->mesh.num_vertices, modelorg);
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
}
static void RSurfShader_Wall_Pass_Fog(const entity_render_t *ent, const msurface_t *surf, const texture_t *texture, int rendertype, float currentalpha)
{
- const surfmesh_t *mesh;
rmeshstate_t m;
float modelorg[3];
Matrix4x4_Transform(&ent->inversematrix, r_origin, modelorg);
GL_DepthTest(true);
m.tex[0] = R_GetTexture(texture->skin.fog);
GL_ColorPointer(varray_color4f);
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- GL_VertexPointer(mesh->vertex3f);
- if (m.tex[0])
- m.pointer_texcoord[0] = mesh->texcoordtexture2f;
- R_Mesh_State_Texture(&m);
- RSurf_FogPassColors_Vertex3f_Color4f(mesh->vertex3f, varray_color4f, fogcolor[0], fogcolor[1], fogcolor[2], currentalpha, 1, mesh->numverts, modelorg);
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
- }
+
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ if (m.tex[0])
+ m.pointer_texcoord[0] = surf->mesh.data_texcoordtexture2f;
+ R_Mesh_State_Texture(&m);
+ RSurf_FogPassColors_Vertex3f_Color4f(surf->mesh.data_vertex3f, varray_color4f, fogcolor[0], fogcolor[1], fogcolor[2], currentalpha, 1, surf->mesh.num_vertices, modelorg);
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
}
static void RSurfShader_OpaqueWall_Pass_BaseTripleTexCombine(const entity_render_t *ent, const texture_t *texture, msurface_t **surfchain)
{
const msurface_t *surf;
- const surfmesh_t *mesh;
rmeshstate_t m;
int lightmaptexturenum;
float cl;
m.tex[1] = lightmaptexturenum;
// R_Mesh_State_Texture(&m);
//}
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- GL_VertexPointer(mesh->vertex3f);
- m.pointer_texcoord[0] = mesh->texcoordtexture2f;
- m.pointer_texcoord[1] = mesh->texcoordlightmap2f;
- m.pointer_texcoord[2] = mesh->texcoorddetail2f;
- R_Mesh_State_Texture(&m);
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
- }
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ m.pointer_texcoord[0] = surf->mesh.data_texcoordtexture2f;
+ m.pointer_texcoord[1] = surf->mesh.data_texcoordlightmap2f;
+ m.pointer_texcoord[2] = surf->mesh.data_texcoorddetail2f;
+ R_Mesh_State_Texture(&m);
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
}
}
}
static void RSurfShader_OpaqueWall_Pass_BaseDoubleTex(const entity_render_t *ent, const texture_t *texture, msurface_t **surfchain)
{
const msurface_t *surf;
- const surfmesh_t *mesh;
rmeshstate_t m;
int lightmaptexturenum;
memset(&m, 0, sizeof(m));
m.tex[1] = lightmaptexturenum;
// R_Mesh_State_Texture(&m);
//}
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- GL_VertexPointer(mesh->vertex3f);
- m.pointer_texcoord[0] = mesh->texcoordtexture2f;
- m.pointer_texcoord[1] = mesh->texcoordlightmap2f;
- R_Mesh_State_Texture(&m);
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
- }
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ m.pointer_texcoord[0] = surf->mesh.data_texcoordtexture2f;
+ m.pointer_texcoord[1] = surf->mesh.data_texcoordlightmap2f;
+ R_Mesh_State_Texture(&m);
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
}
}
}
static void RSurfShader_OpaqueWall_Pass_BaseTexture(const entity_render_t *ent, const texture_t *texture, msurface_t **surfchain)
{
const msurface_t *surf;
- const surfmesh_t *mesh;
rmeshstate_t m;
memset(&m, 0, sizeof(m));
GL_DepthMask(true);
{
if (surf->visframe == r_framecount)
{
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- GL_VertexPointer(mesh->vertex3f);
- m.pointer_texcoord[0] = mesh->texcoordtexture2f;
- R_Mesh_State_Texture(&m);
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
- }
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ m.pointer_texcoord[0] = surf->mesh.data_texcoordtexture2f;
+ R_Mesh_State_Texture(&m);
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
}
}
}
static void RSurfShader_OpaqueWall_Pass_BaseLightmap(const entity_render_t *ent, const texture_t *texture, msurface_t **surfchain)
{
const msurface_t *surf;
- const surfmesh_t *mesh;
rmeshstate_t m;
int lightmaptexturenum;
memset(&m, 0, sizeof(m));
m.tex[0] = lightmaptexturenum;
// R_Mesh_State_Texture(&m);
//}
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- GL_VertexPointer(mesh->vertex3f);
- m.pointer_texcoord[0] = mesh->texcoordlightmap2f;
- R_Mesh_State_Texture(&m);
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
- }
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ m.pointer_texcoord[0] = surf->mesh.data_texcoordlightmap2f;
+ R_Mesh_State_Texture(&m);
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
}
}
}
static void RSurfShader_OpaqueWall_Pass_Fog(const entity_render_t *ent, const texture_t *texture, msurface_t **surfchain)
{
const msurface_t *surf;
- const surfmesh_t *mesh;
rmeshstate_t m;
float modelorg[3];
Matrix4x4_Transform(&ent->inversematrix, r_origin, modelorg);
{
if (surf->visframe == r_framecount)
{
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- GL_VertexPointer(mesh->vertex3f);
- if (m.tex[0])
- m.pointer_texcoord[0] = mesh->texcoordtexture2f;
- R_Mesh_State_Texture(&m);
- RSurf_FogPassColors_Vertex3f_Color4f(mesh->vertex3f, varray_color4f, fogcolor[0], fogcolor[1], fogcolor[2], 1, 1, mesh->numverts, modelorg);
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
- }
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ if (m.tex[0])
+ m.pointer_texcoord[0] = surf->mesh.data_texcoordtexture2f;
+ R_Mesh_State_Texture(&m);
+ RSurf_FogPassColors_Vertex3f_Color4f(surf->mesh.data_vertex3f, varray_color4f, fogcolor[0], fogcolor[1], fogcolor[2], 1, 1, surf->mesh.num_vertices, modelorg);
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
}
}
}
static void RSurfShader_OpaqueWall_Pass_BaseDetail(const entity_render_t *ent, const texture_t *texture, msurface_t **surfchain)
{
const msurface_t *surf;
- const surfmesh_t *mesh;
rmeshstate_t m;
memset(&m, 0, sizeof(m));
GL_BlendFunc(GL_DST_COLOR, GL_SRC_COLOR);
{
if (surf->visframe == r_framecount)
{
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- GL_VertexPointer(mesh->vertex3f);
- m.pointer_texcoord[0] = mesh->texcoorddetail2f;
- R_Mesh_State_Texture(&m);
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
- }
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ m.pointer_texcoord[0] = surf->mesh.data_texcoorddetail2f;
+ R_Mesh_State_Texture(&m);
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
}
}
}
static void RSurfShader_OpaqueWall_Pass_Glow(const entity_render_t *ent, const texture_t *texture, msurface_t **surfchain)
{
const msurface_t *surf;
- const surfmesh_t *mesh;
rmeshstate_t m;
memset(&m, 0, sizeof(m));
GL_BlendFunc(GL_SRC_ALPHA, GL_ONE);
{
if (surf->visframe == r_framecount)
{
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- GL_VertexPointer(mesh->vertex3f);
- m.pointer_texcoord[0] = mesh->texcoordtexture2f;
- R_Mesh_State_Texture(&m);
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
- }
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ m.pointer_texcoord[0] = surf->mesh.data_texcoordtexture2f;
+ R_Mesh_State_Texture(&m);
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
}
}
}
static void RSurfShader_OpaqueWall_Pass_OpaqueGlow(const entity_render_t *ent, const texture_t *texture, msurface_t **surfchain)
{
const msurface_t *surf;
- const surfmesh_t *mesh;
rmeshstate_t m;
memset(&m, 0, sizeof(m));
GL_BlendFunc(GL_SRC_ALPHA, GL_ZERO);
{
if (surf->visframe == r_framecount)
{
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- GL_VertexPointer(mesh->vertex3f);
- m.pointer_texcoord[0] = mesh->texcoordtexture2f;
- R_Mesh_State_Texture(&m);
- R_Mesh_Draw(mesh->numverts, mesh->numtriangles, mesh->element3i);
- }
+ GL_VertexPointer(surf->mesh.data_vertex3f);
+ m.pointer_texcoord[0] = surf->mesh.data_texcoordtexture2f;
+ R_Mesh_State_Texture(&m);
+ R_Mesh_Draw(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i);
}
}
}
int i;
msurface_t *surf;
float projectdistance, f, temp[3], lightradius2;
- surfmesh_t *mesh;
if (ent->model == NULL)
return;
R_Mesh_Matrix(&ent->matrix);
temp[1] = bound(surf->poly_mins[1], relativelightorigin[1], surf->poly_maxs[1]) - relativelightorigin[1];
temp[2] = bound(surf->poly_mins[2], relativelightorigin[2], surf->poly_maxs[2]) - relativelightorigin[2];
if (DotProduct(temp, temp) < lightradius2)
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- R_Shadow_Volume(mesh->numverts, mesh->numtriangles, mesh->vertex3f, mesh->element3i, mesh->neighbor3i, relativelightorigin, lightradius, projectdistance);
+ R_Shadow_Volume(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_vertex3f, surf->mesh.data_element3i, surf->mesh.data_neighbor3i, relativelightorigin, lightradius, projectdistance);
}
}
}
int surfnum;
msurface_t *surf;
texture_t *t;
- surfmesh_t *mesh;
if (ent->model == NULL)
return;
R_Mesh_Matrix(&ent->matrix);
t = surf->texinfo->texture->currentframe;
if (t->rendertype == SURFRENDER_OPAQUE && t->flags & SURF_SHADOWLIGHT)
{
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- R_Shadow_DiffuseLighting(mesh->numverts, mesh->numtriangles, mesh->element3i, mesh->vertex3f, mesh->svector3f, mesh->tvector3f, mesh->normal3f, mesh->texcoordtexture2f, relativelightorigin, lightradius, lightcolor, matrix_modeltofilter, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, t->skin.base, t->skin.nmap, NULL);
- R_Shadow_SpecularLighting(mesh->numverts, mesh->numtriangles, mesh->element3i, mesh->vertex3f, mesh->svector3f, mesh->tvector3f, mesh->normal3f, mesh->texcoordtexture2f, relativelightorigin, relativeeyeorigin, lightradius, lightcolor, matrix_modeltofilter, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, t->skin.gloss, t->skin.nmap, NULL);
- }
+ R_Shadow_DiffuseLighting(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i, surf->mesh.data_vertex3f, surf->mesh.data_svector3f, surf->mesh.data_tvector3f, surf->mesh.data_normal3f, surf->mesh.data_texcoordtexture2f, relativelightorigin, lightradius, lightcolor, matrix_modeltofilter, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, t->skin.base, t->skin.nmap, NULL);
+ R_Shadow_SpecularLighting(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i, surf->mesh.data_vertex3f, surf->mesh.data_svector3f, surf->mesh.data_tvector3f, surf->mesh.data_normal3f, surf->mesh.data_texcoordtexture2f, relativelightorigin, relativeeyeorigin, lightradius, lightcolor, matrix_modeltofilter, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, t->skin.gloss, t->skin.nmap, NULL);
}
}
}
msurface_t *surf;
texture_t *t;
float f, lightmins[3], lightmaxs[3];
- surfmesh_t *mesh;
if (ent->model == NULL)
return;
R_Mesh_Matrix(&ent->matrix);
t = surf->texinfo->texture->currentframe;
if (t->rendertype == SURFRENDER_OPAQUE && t->flags & SURF_SHADOWLIGHT)
{
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
- {
- R_Shadow_DiffuseLighting(mesh->numverts, mesh->numtriangles, mesh->element3i, mesh->vertex3f, mesh->svector3f, mesh->tvector3f, mesh->normal3f, mesh->texcoordtexture2f, relativelightorigin, lightradius, lightcolor, matrix_modeltofilter, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, t->skin.base, t->skin.nmap, NULL);
- R_Shadow_SpecularLighting(mesh->numverts, mesh->numtriangles, mesh->element3i, mesh->vertex3f, mesh->svector3f, mesh->tvector3f, mesh->normal3f, mesh->texcoordtexture2f, relativelightorigin, relativeeyeorigin, lightradius, lightcolor, matrix_modeltofilter, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, t->skin.gloss, t->skin.nmap, NULL);
- }
+ R_Shadow_DiffuseLighting(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i, surf->mesh.data_vertex3f, surf->mesh.data_svector3f, surf->mesh.data_tvector3f, surf->mesh.data_normal3f, surf->mesh.data_texcoordtexture2f, relativelightorigin, lightradius, lightcolor, matrix_modeltofilter, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, t->skin.base, t->skin.nmap, NULL);
+ R_Shadow_SpecularLighting(surf->mesh.num_vertices, surf->mesh.num_triangles, surf->mesh.data_element3i, surf->mesh.data_vertex3f, surf->mesh.data_svector3f, surf->mesh.data_tvector3f, surf->mesh.data_normal3f, surf->mesh.data_texcoordtexture2f, relativelightorigin, relativeeyeorigin, lightradius, lightcolor, matrix_modeltofilter, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, t->skin.gloss, t->skin.nmap, NULL);
}
}
}
void R_Q3BSP_DrawFace(entity_render_t *ent, q3mface_t *face)
{
rmeshstate_t m;
- if (!face->numtriangles)
+ if (!face->num_triangles)
return;
if (face->texture->renderflags)
{
R_Mesh_State_Texture(&m);
GL_VertexPointer(face->data_vertex3f);
- R_Mesh_Draw(face->numvertices, face->numtriangles, face->data_element3i);
+ R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
qglColorMask(1,1,1,1);
return;
}
}
R_Mesh_State_Texture(&m);
GL_VertexPointer(face->data_vertex3f);
- R_Mesh_Draw(face->numvertices, face->numtriangles, face->data_element3i);
+ R_Mesh_Draw(face->num_vertices, face->num_triangles, face->data_element3i);
}
/*
//else
for (i = 0, face = model->brushq3.data_thismodel->firstface;i < model->brushq3.data_thismodel->numfaces;i++, face++)
if (BoxesOverlap(lightmins, lightmaxs, face->mins, face->maxs))
- R_Shadow_Volume(face->numvertices, face->numtriangles, face->data_vertex3f, face->data_element3i, face->data_neighbor3i, relativelightorigin, lightradius, projectdistance);
+ R_Shadow_Volume(face->num_vertices, face->num_triangles, face->data_vertex3f, face->data_element3i, face->data_neighbor3i, relativelightorigin, lightradius, projectdistance);
}
}
void R_Q3BSP_DrawFaceLight(entity_render_t *ent, q3mface_t *face, vec3_t relativelightorigin, vec3_t relativeeyeorigin, float lightradius, float *lightcolor, const matrix4x4_t *matrix_modeltofilter, const matrix4x4_t *matrix_modeltoattenuationxyz, const matrix4x4_t *matrix_modeltoattenuationz)
{
- if ((face->texture->renderflags & Q3MTEXTURERENDERFLAGS_NODRAW) || !face->numtriangles)
+ if ((face->texture->renderflags & Q3MTEXTURERENDERFLAGS_NODRAW) || !face->num_triangles)
return;
- R_Shadow_DiffuseLighting(face->numvertices, face->numtriangles, face->data_element3i, face->data_vertex3f, face->data_svector3f, face->data_tvector3f, face->data_normal3f, face->data_texcoordtexture2f, relativelightorigin, lightradius, lightcolor, matrix_modeltofilter, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, face->texture->skin.base, face->texture->skin.nmap, NULL);
- R_Shadow_SpecularLighting(face->numvertices, face->numtriangles, face->data_element3i, face->data_vertex3f, face->data_svector3f, face->data_tvector3f, face->data_normal3f, face->data_texcoordtexture2f, relativelightorigin, relativeeyeorigin, lightradius, lightcolor, matrix_modeltofilter, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, face->texture->skin.gloss, face->texture->skin.nmap, NULL);
+ R_Shadow_DiffuseLighting(face->num_vertices, face->num_triangles, face->data_element3i, face->data_vertex3f, face->data_svector3f, face->data_tvector3f, face->data_normal3f, face->data_texcoordtexture2f, relativelightorigin, lightradius, lightcolor, matrix_modeltofilter, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, face->texture->skin.base, face->texture->skin.nmap, NULL);
+ R_Shadow_SpecularLighting(face->num_vertices, face->num_triangles, face->data_element3i, face->data_vertex3f, face->data_svector3f, face->data_tvector3f, face->data_normal3f, face->data_texcoordtexture2f, relativelightorigin, relativeeyeorigin, lightradius, lightcolor, matrix_modeltofilter, matrix_modeltoattenuationxyz, matrix_modeltoattenuationz, face->texture->skin.gloss, face->texture->skin.nmap, NULL);
}
void R_Q3BSP_DrawLight(entity_render_t *ent, vec3_t relativelightorigin, vec3_t relativeeyeorigin, float lightradius, float *lightcolor, const matrix4x4_t *matrix_modeltofilter, const matrix4x4_t *matrix_modeltoattenuationxyz, const matrix4x4_t *matrix_modeltoattenuationz)
loadmodel->flags = 0; // there are no flags
loadmodel->numframes = pheader->numscenes;
loadmodel->synctype = ST_SYNC;
- //loadmodel->numtris = pheader->numtris;
- //loadmodel->numverts = 0;
+ //loadmodel->num_triangles = pheader->num_triangles;
+ //loadmodel->num_vertices = 0;
{
unsigned int i;
float surfnormal[3];
#endif
msurface_t *surf;
- surfmesh_t *mesh;
for (surfnum = 0, mark = leaf->firstmarksurface;surfnum < leaf->nummarksurfaces;surfnum++, mark++)
{
surf = info->model->brushq1.surfaces + *mark;
if (surf->flags & SURF_PLANEBACK)
VectorNegate(surfnormal, surfnormal);
#endif
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
+ for (k = 0;k < surf->mesh.num_triangles;k++)
{
- for (k = 0;k < mesh->numtriangles;k++)
+ tri = surf->mesh.data_element3i + k * 3;
+ VectorCopy((surf->mesh.data_vertex3f + tri[0] * 3), vert[0]);
+ VectorCopy((surf->mesh.data_vertex3f + tri[1] * 3), vert[1]);
+ VectorCopy((surf->mesh.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);
+ if (facenormal[0] || facenormal[1] || facenormal[2])
{
- tri = mesh->element3i + k * 3;
- VectorCopy((mesh->vertex3f + tri[0] * 3), vert[0]);
- VectorCopy((mesh->vertex3f + tri[1] * 3), vert[1]);
- VectorCopy((mesh->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);
- if (facenormal[0] || facenormal[1] || facenormal[2])
+ VectorNormalize(facenormal);
+#if 0
+ if (VectorDistance(facenormal, surfnormal) > 0.01f)
+ Con_Printf("a2! %f %f %f != %f %f %f\n", facenormal[0], facenormal[1], facenormal[2], surfnormal[0], surfnormal[1], surfnormal[2]);
+#endif
+ f = DotProduct(info->center, facenormal) - DotProduct(vert[0], facenormal);
+ if (f <= info->bestdist && f >= -info->bestdist)
{
- VectorNormalize(facenormal);
+ VectorSubtract(vert[0], vert[2], edge[2]);
+ VectorNormalize(edge[0]);
+ VectorNormalize(edge[1]);
+ VectorNormalize(edge[2]);
+ CrossProduct(facenormal, edge[0], edgenormal[0]);
+ CrossProduct(facenormal, edge[1], edgenormal[1]);
+ CrossProduct(facenormal, edge[2], edgenormal[2]);
#if 0
- if (VectorDistance(facenormal, surfnormal) > 0.01f)
- Con_Printf("a2! %f %f %f != %f %f %f\n", facenormal[0], facenormal[1], facenormal[2], surfnormal[0], surfnormal[1], surfnormal[2]);
+ if (samelevel.integer & 1)
+ VectorNegate(edgenormal[0], edgenormal[0]);
+ if (samelevel.integer & 2)
+ VectorNegate(edgenormal[1], edgenormal[1]);
+ if (samelevel.integer & 4)
+ VectorNegate(edgenormal[2], edgenormal[2]);
+ for (i = 0;i < 3;i++)
+ if (DotProduct(vert[0], edgenormal[i]) > DotProduct(vert[i], edgenormal[i]) + 0.1f
+ || DotProduct(vert[1], edgenormal[i]) > DotProduct(vert[i], edgenormal[i]) + 0.1f
+ || DotProduct(vert[2], edgenormal[i]) > DotProduct(vert[i], edgenormal[i]) + 0.1f)
+ Con_Printf("a! %i : %f %f %f (%f %f %f)\n", i, edgenormal[i][0], edgenormal[i][1], edgenormal[i][2], facenormal[0], facenormal[1], facenormal[2]);
#endif
- f = DotProduct(info->center, facenormal) - DotProduct(vert[0], facenormal);
- if (f <= info->bestdist && f >= -info->bestdist)
+ // face distance
+ if (DotProduct(info->center, edgenormal[0]) < DotProduct(vert[0], edgenormal[0])
+ && DotProduct(info->center, edgenormal[1]) < DotProduct(vert[1], edgenormal[1])
+ && DotProduct(info->center, edgenormal[2]) < DotProduct(vert[2], edgenormal[2]))
{
- VectorSubtract(vert[0], vert[2], edge[2]);
- VectorNormalize(edge[0]);
- VectorNormalize(edge[1]);
- VectorNormalize(edge[2]);
- CrossProduct(facenormal, edge[0], edgenormal[0]);
- CrossProduct(facenormal, edge[1], edgenormal[1]);
- CrossProduct(facenormal, edge[2], edgenormal[2]);
-#if 0
- if (samelevel.integer & 1)
- VectorNegate(edgenormal[0], edgenormal[0]);
- if (samelevel.integer & 2)
- VectorNegate(edgenormal[1], edgenormal[1]);
- if (samelevel.integer & 4)
- VectorNegate(edgenormal[2], edgenormal[2]);
+ // we got lucky, the center is within the face
+ dist = DotProduct(info->center, facenormal) - DotProduct(vert[0], facenormal);
+ if (dist < 0)
+ {
+ dist = -dist;
+ if (info->bestdist > dist)
+ {
+ info->bestdist = dist;
+ VectorScale(facenormal, (info->radius - -dist), info->nudge);
+ }
+ }
+ else
+ {
+ if (info->bestdist > dist)
+ {
+ info->bestdist = dist;
+ VectorScale(facenormal, (info->radius - dist), info->nudge);
+ }
+ }
+ }
+ else
+ {
+ // check which edge or vertex the center is nearest
for (i = 0;i < 3;i++)
- if (DotProduct(vert[0], edgenormal[i]) > DotProduct(vert[i], edgenormal[i]) + 0.1f
- || DotProduct(vert[1], edgenormal[i]) > DotProduct(vert[i], edgenormal[i]) + 0.1f
- || DotProduct(vert[2], edgenormal[i]) > DotProduct(vert[i], edgenormal[i]) + 0.1f)
- Con_Printf("a! %i : %f %f %f (%f %f %f)\n", i, edgenormal[i][0], edgenormal[i][1], edgenormal[i][2], facenormal[0], facenormal[1], facenormal[2]);
-#endif
- // face distance
- if (DotProduct(info->center, edgenormal[0]) < DotProduct(vert[0], edgenormal[0])
- && DotProduct(info->center, edgenormal[1]) < DotProduct(vert[1], edgenormal[1])
- && DotProduct(info->center, edgenormal[2]) < DotProduct(vert[2], edgenormal[2]))
{
- // we got lucky, the center is within the face
- dist = DotProduct(info->center, facenormal) - DotProduct(vert[0], facenormal);
- if (dist < 0)
+ f = DotProduct(info->center, edge[i]);
+ if (f >= DotProduct(vert[0], edge[i])
+ && f <= DotProduct(vert[1], edge[i]))
{
- dist = -dist;
+ // on edge
+ VectorMA(info->center, -f, edge[i], point);
+ dist = sqrt(DotProduct(point, point));
if (info->bestdist > dist)
{
info->bestdist = dist;
- VectorScale(facenormal, (info->radius - -dist), info->nudge);
+ VectorScale(point, (info->radius / dist), info->nudge);
}
+ // skip both vertex checks
+ // (both are further away than this edge)
+ i++;
}
else
{
+ // not on edge, check first vertex of edge
+ VectorSubtract(info->center, vert[i], point);
+ dist = sqrt(DotProduct(point, point));
if (info->bestdist > dist)
{
info->bestdist = dist;
- VectorScale(facenormal, (info->radius - dist), info->nudge);
- }
- }
- }
- else
- {
- // check which edge or vertex the center is nearest
- for (i = 0;i < 3;i++)
- {
- f = DotProduct(info->center, edge[i]);
- if (f >= DotProduct(vert[0], edge[i])
- && f <= DotProduct(vert[1], edge[i]))
- {
- // on edge
- VectorMA(info->center, -f, edge[i], point);
- dist = sqrt(DotProduct(point, point));
- if (info->bestdist > dist)
- {
- info->bestdist = dist;
- VectorScale(point, (info->radius / dist), info->nudge);
- }
- // skip both vertex checks
- // (both are further away than this edge)
- i++;
- }
- else
- {
- // not on edge, check first vertex of edge
- VectorSubtract(info->center, vert[i], point);
- dist = sqrt(DotProduct(point, point));
- if (info->bestdist > dist)
- {
- info->bestdist = dist;
- VectorScale(point, (info->radius / dist), info->nudge);
- }
+ VectorScale(point, (info->radius / dist), info->nudge);
}
}
}
Host_Error("Mod_Q1BSP_GenerateWarpMesh: no triangles?\n");
surf->mesh = mesh = Mem_Alloc(loadmodel->mempool, sizeof(surfmesh_t) + subdivpolytriangles * sizeof(int[3]) + subdivpolyverts * sizeof(surfvertex_t));
- mesh->numverts = subdivpolyverts;
- mesh->numtriangles = subdivpolytriangles;
+ mesh->num_vertices = subdivpolyverts;
+ mesh->num_triangles = subdivpolytriangles;
mesh->vertex = (surfvertex_t *)(mesh + 1);
- mesh->index = (int *)(mesh->vertex + mesh->numverts);
- memset(mesh->vertex, 0, mesh->numverts * sizeof(surfvertex_t));
+ mesh->index = (int *)(mesh->vertex + mesh->num_vertices);
+ memset(mesh->vertex, 0, mesh->num_vertices * sizeof(surfvertex_t));
- for (i = 0;i < mesh->numtriangles;i++)
+ for (i = 0;i < mesh->num_triangles;i++)
for (j = 0;j < 3;j++)
mesh->index[i*3+j] = subdivpolyindex[i][j];
{
surfmesh_t *mesh;
mesh = Mem_Alloc(loadmodel->mempool, sizeof(surfmesh_t) + numtriangles * sizeof(int[6]) + numverts * (3 + 2 + 2 + 2 + 3 + 3 + 3 + 1) * sizeof(float));
- mesh->numverts = numverts;
- mesh->numtriangles = numtriangles;
- mesh->vertex3f = (float *)(mesh + 1);
- mesh->texcoordtexture2f = mesh->vertex3f + mesh->numverts * 3;
- mesh->texcoordlightmap2f = mesh->texcoordtexture2f + mesh->numverts * 2;
- mesh->texcoorddetail2f = mesh->texcoordlightmap2f + mesh->numverts * 2;
- mesh->svector3f = (float *)(mesh->texcoorddetail2f + mesh->numverts * 2);
- mesh->tvector3f = mesh->svector3f + mesh->numverts * 3;
- mesh->normal3f = mesh->tvector3f + mesh->numverts * 3;
- mesh->lightmapoffsets = (int *)(mesh->normal3f + mesh->numverts * 3);
- mesh->element3i = mesh->lightmapoffsets + mesh->numverts;
- mesh->neighbor3i = mesh->element3i + mesh->numtriangles * 3;
+ mesh->num_vertices = numverts;
+ mesh->num_triangles = numtriangles;
+ mesh->data_vertex3f = (float *)(mesh + 1);
+ mesh->data_texcoordtexture2f = mesh->data_vertex3f + mesh->num_vertices * 3;
+ mesh->data_texcoordlightmap2f = mesh->data_texcoordtexture2f + mesh->num_vertices * 2;
+ mesh->data_texcoorddetail2f = mesh->data_texcoordlightmap2f + mesh->num_vertices * 2;
+ mesh->data_svector3f = (float *)(mesh->data_texcoorddetail2f + mesh->num_vertices * 2);
+ mesh->data_tvector3f = mesh->data_svector3f + mesh->num_vertices * 3;
+ mesh->data_normal3f = mesh->data_tvector3f + mesh->num_vertices * 3;
+ mesh->data_lightmapoffsets = (int *)(mesh->data_normal3f + mesh->num_vertices * 3);
+ mesh->data_element3i = mesh->data_lightmapoffsets + mesh->num_vertices;
+ mesh->data_neighbor3i = mesh->data_element3i + mesh->num_triangles * 3;
return mesh;
}
}
loadmodel->brushq1.entiremesh = Mod_Q1BSP_AllocSurfMesh(totalverts, totaltris);
- loadmodel->brushq1.surfmeshes = Mem_Alloc(loadmodel->mempool, sizeof(surfmesh_t) * totalmeshes);
for (surfnum = 0, surf = loadmodel->brushq1.surfaces, totalverts = 0, totaltris = 0, totalmeshes = 0;surfnum < count;surfnum++, totalverts += surf->poly_numverts, totaltris += surf->poly_numverts - 2, totalmeshes++, surf++)
{
- mesh = surf->mesh = loadmodel->brushq1.surfmeshes + totalmeshes;
- mesh->numverts = surf->poly_numverts;
- mesh->numtriangles = surf->poly_numverts - 2;
- mesh->vertex3f = loadmodel->brushq1.entiremesh->vertex3f + totalverts * 3;
- mesh->texcoordtexture2f = loadmodel->brushq1.entiremesh->texcoordtexture2f + totalverts * 2;
- mesh->texcoordlightmap2f = loadmodel->brushq1.entiremesh->texcoordlightmap2f + totalverts * 2;
- mesh->texcoorddetail2f = loadmodel->brushq1.entiremesh->texcoorddetail2f + totalverts * 2;
- mesh->svector3f = loadmodel->brushq1.entiremesh->svector3f + totalverts * 3;
- mesh->tvector3f = loadmodel->brushq1.entiremesh->tvector3f + totalverts * 3;
- mesh->normal3f = loadmodel->brushq1.entiremesh->normal3f + totalverts * 3;
- mesh->lightmapoffsets = loadmodel->brushq1.entiremesh->lightmapoffsets + totalverts;
- mesh->element3i = loadmodel->brushq1.entiremesh->element3i + totaltris * 3;
- mesh->neighbor3i = loadmodel->brushq1.entiremesh->neighbor3i + totaltris * 3;
+ mesh = &surf->mesh;
+ mesh->num_vertices = surf->poly_numverts;
+ mesh->num_triangles = surf->poly_numverts - 2;
+ mesh->data_vertex3f = loadmodel->brushq1.entiremesh->data_vertex3f + totalverts * 3;
+ mesh->data_texcoordtexture2f = loadmodel->brushq1.entiremesh->data_texcoordtexture2f + totalverts * 2;
+ mesh->data_texcoordlightmap2f = loadmodel->brushq1.entiremesh->data_texcoordlightmap2f + totalverts * 2;
+ mesh->data_texcoorddetail2f = loadmodel->brushq1.entiremesh->data_texcoorddetail2f + totalverts * 2;
+ mesh->data_svector3f = loadmodel->brushq1.entiremesh->data_svector3f + totalverts * 3;
+ mesh->data_tvector3f = loadmodel->brushq1.entiremesh->data_tvector3f + totalverts * 3;
+ mesh->data_normal3f = loadmodel->brushq1.entiremesh->data_normal3f + totalverts * 3;
+ mesh->data_lightmapoffsets = loadmodel->brushq1.entiremesh->data_lightmapoffsets + totalverts;
+ mesh->data_element3i = loadmodel->brushq1.entiremesh->data_element3i + totaltris * 3;
+ mesh->data_neighbor3i = loadmodel->brushq1.entiremesh->data_neighbor3i + totaltris * 3;
surf->lightmaptexturestride = 0;
surf->lightmaptexture = NULL;
- for (i = 0;i < mesh->numverts;i++)
+ for (i = 0;i < mesh->num_vertices;i++)
{
- mesh->vertex3f[i * 3 + 0] = surf->poly_verts[i * 3 + 0];
- mesh->vertex3f[i * 3 + 1] = surf->poly_verts[i * 3 + 1];
- mesh->vertex3f[i * 3 + 2] = surf->poly_verts[i * 3 + 2];
- s = DotProduct((mesh->vertex3f + i * 3), surf->texinfo->vecs[0]) + surf->texinfo->vecs[0][3];
- t = DotProduct((mesh->vertex3f + i * 3), surf->texinfo->vecs[1]) + surf->texinfo->vecs[1][3];
- mesh->texcoordtexture2f[i * 2 + 0] = s / surf->texinfo->texture->width;
- mesh->texcoordtexture2f[i * 2 + 1] = t / surf->texinfo->texture->height;
- mesh->texcoorddetail2f[i * 2 + 0] = s * (1.0f / 16.0f);
- mesh->texcoorddetail2f[i * 2 + 1] = t * (1.0f / 16.0f);
- mesh->texcoordlightmap2f[i * 2 + 0] = 0;
- mesh->texcoordlightmap2f[i * 2 + 1] = 0;
- mesh->lightmapoffsets[i] = 0;
+ mesh->data_vertex3f[i * 3 + 0] = surf->poly_verts[i * 3 + 0];
+ mesh->data_vertex3f[i * 3 + 1] = surf->poly_verts[i * 3 + 1];
+ mesh->data_vertex3f[i * 3 + 2] = surf->poly_verts[i * 3 + 2];
+ s = DotProduct((mesh->data_vertex3f + i * 3), surf->texinfo->vecs[0]) + surf->texinfo->vecs[0][3];
+ t = DotProduct((mesh->data_vertex3f + i * 3), surf->texinfo->vecs[1]) + surf->texinfo->vecs[1][3];
+ mesh->data_texcoordtexture2f[i * 2 + 0] = s / surf->texinfo->texture->width;
+ mesh->data_texcoordtexture2f[i * 2 + 1] = t / surf->texinfo->texture->height;
+ mesh->data_texcoorddetail2f[i * 2 + 0] = s * (1.0f / 16.0f);
+ mesh->data_texcoorddetail2f[i * 2 + 1] = t * (1.0f / 16.0f);
+ mesh->data_texcoordlightmap2f[i * 2 + 0] = 0;
+ mesh->data_texcoordlightmap2f[i * 2 + 1] = 0;
+ mesh->data_lightmapoffsets[i] = 0;
}
- for (i = 0;i < mesh->numtriangles;i++)
+ for (i = 0;i < mesh->num_triangles;i++)
{
- mesh->element3i[i * 3 + 0] = 0;
- mesh->element3i[i * 3 + 1] = i + 1;
- mesh->element3i[i * 3 + 2] = i + 2;
+ mesh->data_element3i[i * 3 + 0] = 0;
+ mesh->data_element3i[i * 3 + 1] = i + 1;
+ mesh->data_element3i[i * 3 + 2] = i + 2;
}
- Mod_BuildTriangleNeighbors(mesh->neighbor3i, mesh->element3i, mesh->numtriangles);
- Mod_BuildTextureVectorsAndNormals(mesh->numverts, mesh->numtriangles, mesh->vertex3f, mesh->texcoordtexture2f, mesh->element3i, mesh->svector3f, mesh->tvector3f, mesh->normal3f);
+ Mod_BuildTriangleNeighbors(mesh->data_neighbor3i, mesh->data_element3i, mesh->num_triangles);
+ Mod_BuildTextureVectorsAndNormals(mesh->num_vertices, mesh->num_triangles, mesh->data_vertex3f, mesh->data_texcoordtexture2f, mesh->data_element3i, mesh->data_svector3f, mesh->data_tvector3f, mesh->data_normal3f);
if (surf->texinfo->texture->shader == &Cshader_wall_lightmap)
{
uscale = (uscale - ubase) / (smax + 1);
vscale = (vscale - vbase) / (tmax + 1);
- for (i = 0;i < mesh->numverts;i++)
+ for (i = 0;i < mesh->num_vertices;i++)
{
- u = ((DotProduct((mesh->vertex3f + i * 3), surf->texinfo->vecs[0]) + surf->texinfo->vecs[0][3]) + 8 - surf->texturemins[0]) * (1.0 / 16.0);
- v = ((DotProduct((mesh->vertex3f + i * 3), surf->texinfo->vecs[1]) + surf->texinfo->vecs[1][3]) + 8 - surf->texturemins[1]) * (1.0 / 16.0);
- mesh->texcoordlightmap2f[i * 2 + 0] = u * uscale + ubase;
- mesh->texcoordlightmap2f[i * 2 + 1] = v * vscale + vbase;
+ u = ((DotProduct((mesh->data_vertex3f + i * 3), surf->texinfo->vecs[0]) + surf->texinfo->vecs[0][3]) + 8 - surf->texturemins[0]) * (1.0 / 16.0);
+ v = ((DotProduct((mesh->data_vertex3f + i * 3), surf->texinfo->vecs[1]) + surf->texinfo->vecs[1][3]) + 8 - surf->texturemins[1]) * (1.0 / 16.0);
+ mesh->data_texcoordlightmap2f[i * 2 + 0] = u * uscale + ubase;
+ mesh->data_texcoordlightmap2f[i * 2 + 1] = v * vscale + vbase;
// LordHavoc: calc lightmap data offset for vertex lighting to use
iu = (int) u;
iv = (int) v;
- mesh->lightmapoffsets[i] = (bound(0, iv, tmax) * (smax+1) + bound(0, iu, smax)) * 3;
+ mesh->data_lightmapoffsets[i] = (bound(0, iv, tmax) * (smax+1) + bound(0, iu, smax)) * 3;
}
}
}
model_t *originalloadmodel;
float dist, modelyawradius, modelradius, *vec;
msurface_t *surf;
- surfmesh_t *mesh;
mod->type = mod_brush;
if (mod->brush.numsubmodels - 1)
surf->flags |= SURF_SOLIDCLIP;
// calculate bounding shapes
- for (mesh = surf->mesh;mesh;mesh = mesh->chain)
+ for (k = 0, vec = surf->mesh.data_vertex3f;k < surf->mesh.num_vertices;k++, vec += 3)
{
- for (k = 0, vec = mesh->vertex3f;k < mesh->numverts;k++, vec += 3)
- {
- if (mod->normalmins[0] > vec[0]) mod->normalmins[0] = vec[0];
- if (mod->normalmins[1] > vec[1]) mod->normalmins[1] = vec[1];
- if (mod->normalmins[2] > vec[2]) mod->normalmins[2] = vec[2];
- if (mod->normalmaxs[0] < vec[0]) mod->normalmaxs[0] = vec[0];
- if (mod->normalmaxs[1] < vec[1]) mod->normalmaxs[1] = vec[1];
- if (mod->normalmaxs[2] < vec[2]) mod->normalmaxs[2] = vec[2];
- dist = vec[0]*vec[0]+vec[1]*vec[1];
- if (modelyawradius < dist)
- modelyawradius = dist;
- dist += vec[2]*vec[2];
- if (modelradius < dist)
- modelradius = dist;
- }
+ if (mod->normalmins[0] > vec[0]) mod->normalmins[0] = vec[0];
+ if (mod->normalmins[1] > vec[1]) mod->normalmins[1] = vec[1];
+ if (mod->normalmins[2] > vec[2]) mod->normalmins[2] = vec[2];
+ if (mod->normalmaxs[0] < vec[0]) mod->normalmaxs[0] = vec[0];
+ if (mod->normalmaxs[1] < vec[1]) mod->normalmaxs[1] = vec[1];
+ if (mod->normalmaxs[2] < vec[2]) mod->normalmaxs[2] = vec[2];
+ dist = vec[0]*vec[0]+vec[1]*vec[1];
+ if (modelyawradius < dist)
+ modelyawradius = dist;
+ dist += vec[2]*vec[2];
+ if (modelradius < dist)
+ modelradius = dist;
}
}
modelyawradius = sqrt(modelyawradius);
out->lightmaptexture = loadmodel->brushq3.data_lightmaps[n];
out->firstvertex = LittleLong(in->firstvertex);
- out->numvertices = LittleLong(in->numvertices);
+ out->num_vertices = LittleLong(in->numvertices);
out->firstelement = LittleLong(in->firstelement);
- out->numelements = LittleLong(in->numelements);
- out->numtriangles = out->numelements / 3;
- if (out->firstvertex < 0 || out->firstvertex + out->numvertices > loadmodel->brushq3.num_vertices)
+ out->num_triangles = LittleLong(in->numelements) / 3;
+ if (out->num_triangles * 3 != LittleLong(in->numelements))
{
- Con_Printf("Mod_Q3BSP_LoadFaces: face #%i (texture \"%s\"): invalid vertex range %i : %i (%i vertices)\n", i, out->texture->name, out->firstvertex, out->firstvertex + out->numvertices, loadmodel->brushq3.num_vertices);
+ Con_Printf("Mod_Q3BSP_LoadFaces: face #%i (texture \"%s\"): numelements %i is not a multiple of 3\n", i, out->texture->name, LittleLong(in->numelements));
out->type = 0; // error
continue;
}
- if (out->firstelement < 0 || out->firstelement + out->numelements > loadmodel->brushq3.num_triangles * 3)
+ if (out->firstvertex < 0 || out->firstvertex + out->num_vertices > loadmodel->brushq3.num_vertices)
{
- Con_Printf("Mod_Q3BSP_LoadFaces: face #%i (texture \"%s\"): invalid element range %i : %i (%i elements)\n", i, out->texture->name, out->firstelement, out->firstelement + out->numelements, loadmodel->brushq3.num_triangles * 3);
+ Con_Printf("Mod_Q3BSP_LoadFaces: face #%i (texture \"%s\"): invalid vertex range %i : %i (%i vertices)\n", i, out->texture->name, out->firstvertex, out->firstvertex + out->num_vertices, loadmodel->brushq3.num_vertices);
out->type = 0; // error
continue;
}
- if (out->numtriangles * 3 != out->numelements)
+ if (out->firstelement < 0 || out->firstelement + out->num_triangles * 3 > loadmodel->brushq3.num_triangles * 3)
{
- Con_Printf("Mod_Q3BSP_LoadFaces: face #%i (texture \"%s\"): numelements %i is not a multiple of 3\n", i, out->texture->name, out->numelements);
+ Con_Printf("Mod_Q3BSP_LoadFaces: face #%i (texture \"%s\"): invalid element range %i : %i (%i elements)\n", i, out->texture->name, out->firstelement, out->firstelement + out->num_triangles * 3, loadmodel->brushq3.num_triangles * 3);
out->type = 0; // error
continue;
}
out->data_neighbor3i = out->data_element3i + finaltriangles * 3;
out->type = Q3FACETYPE_MESH;
out->firstvertex = -1;
- out->numvertices = finalvertices;
+ out->num_vertices = finalvertices;
out->firstelement = -1;
- out->numtriangles = finaltriangles;
- out->numelements = finaltriangles * 3;
+ out->num_triangles = finaltriangles;
// generate geometry
// (note: normals are skipped because they get recalculated)
QuadraticSplinePatchSubdivideFloatBuffer(patchsize[0], patchsize[1], xlevel, ylevel, 3, originalvertex3f, out->data_vertex3f);
row1++;
}
}
- out->numtriangles = Mod_RemoveDegenerateTriangles(out->numtriangles, out->data_element3i, out->data_element3i, out->data_vertex3f);
+ out->num_triangles = Mod_RemoveDegenerateTriangles(out->num_triangles, out->data_element3i, out->data_element3i, out->data_vertex3f);
if (developer.integer)
{
- if (out->numtriangles < finaltriangles)
- Con_Printf("Mod_Q3BSP_LoadFaces: %ix%i curve subdivided to %i vertices / %i triangles, %i degenerate triangles removed (leaving %i)\n", patchsize[0], patchsize[1], out->numvertices, finaltriangles, finaltriangles - out->numtriangles, out->numtriangles);
+ if (out->num_triangles < finaltriangles)
+ Con_Printf("Mod_Q3BSP_LoadFaces: %ix%i curve subdivided to %i vertices / %i triangles, %i degenerate triangles removed (leaving %i)\n", patchsize[0], patchsize[1], out->num_vertices, finaltriangles, finaltriangles - out->num_triangles, out->num_triangles);
else
- Con_Printf("Mod_Q3BSP_LoadFaces: %ix%i curve subdivided to %i vertices / %i triangles\n", patchsize[0], patchsize[1], out->numvertices, out->numtriangles);
+ Con_Printf("Mod_Q3BSP_LoadFaces: %ix%i curve subdivided to %i vertices / %i triangles\n", patchsize[0], patchsize[1], out->num_vertices, out->num_triangles);
}
// q3map does not put in collision brushes for curves... ugh
out->collisions = true;
case Q3FACETYPE_FLARE:
Con_DPrintf("Mod_Q3BSP_LoadFaces: face #%i (texture \"%s\"): Q3FACETYPE_FLARE not supported (yet)\n", i, out->texture->name);
// don't render it
- out->numtriangles = 0;
+ out->num_triangles = 0;
break;
}
- for (j = 0, invalidelements = 0;j < out->numelements;j++)
- if (out->data_element3i[j] < 0 || out->data_element3i[j] >= out->numvertices)
+ for (j = 0, invalidelements = 0;j < out->num_triangles * 3;j++)
+ if (out->data_element3i[j] < 0 || out->data_element3i[j] >= 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, texture->nativecontents = %i, firstvertex = %i, numvertices = %i, firstelement = %i, numelements = %i, elements list:\n", i, invalidelements, out->type, out->texture->name, out->texture->surfaceflags, out->texture->nativecontents, out->firstvertex, out->numvertices, out->firstelement, out->numelements);
- for (j = 0;j < out->numelements;j++)
+ Con_Printf("Mod_Q3BSP_LoadFaces: Warning: face #%i has %i invalid elements, type = %i, texture->name = \"%s\", texture->surfaceflags = %i, texture->nativecontents = %i, firstvertex = %i, numvertices = %i, firstelement = %i, numelements = %i, elements list:\n", i, invalidelements, out->type, out->texture->name, out->texture->surfaceflags, out->texture->nativecontents, out->firstvertex, out->num_vertices, out->firstelement, out->num_triangles * 3);
+ for (j = 0;j < out->num_triangles * 3;j++)
{
Con_Printf(" %i", out->data_element3i[j]);
- if (out->data_element3i[j] < 0 || out->data_element3i[j] >= out->numvertices)
+ if (out->data_element3i[j] < 0 || out->data_element3i[j] >= out->num_vertices)
out->data_element3i[j] = 0;
}
Con_Printf("\n");
}
// for shadow volumes
- Mod_BuildTriangleNeighbors(out->data_neighbor3i, out->data_element3i, out->numtriangles);
+ Mod_BuildTriangleNeighbors(out->data_neighbor3i, out->data_element3i, out->num_triangles);
// for per pixel lighting
- Mod_BuildTextureVectorsAndNormals(out->numvertices, out->numtriangles, out->data_vertex3f, out->data_texcoordtexture2f, out->data_element3i, out->data_svector3f, out->data_tvector3f, out->data_normal3f);
+ Mod_BuildTextureVectorsAndNormals(out->num_vertices, out->num_triangles, out->data_vertex3f, out->data_texcoordtexture2f, out->data_element3i, out->data_svector3f, out->data_tvector3f, out->data_normal3f);
// calculate a bounding box
VectorClear(out->mins);
VectorClear(out->maxs);
- if (out->numvertices)
+ if (out->num_vertices)
{
VectorCopy(out->data_vertex3f, out->mins);
VectorCopy(out->data_vertex3f, out->maxs);
- for (j = 1, v = out->data_vertex3f + 3;j < out->numvertices;j++, v += 3)
+ for (j = 1, v = out->data_vertex3f + 3;j < out->num_vertices;j++, v += 3)
{
out->mins[0] = min(out->mins[0], v[0]);
out->maxs[0] = max(out->maxs[0], v[0]);
{
face->collisionmarkframe = markframe;
if (BoxesOverlap(segmentmins, segmentmaxs, face->mins, face->maxs))
- Collision_TraceLineTriangleMeshFloat(trace, linestart, lineend, face->numtriangles, face->data_element3i, face->data_vertex3f, face->texture->supercontents, segmentmins, segmentmaxs);
+ Collision_TraceLineTriangleMeshFloat(trace, linestart, lineend, face->num_triangles, face->data_element3i, face->data_vertex3f, face->texture->supercontents, segmentmins, segmentmaxs);
}
}
}
face = leaf->firstleafface[i];
// note: this can not be optimized with a face->collisionmarkframe because each triangle of the face would need to be marked as done individually (because each one is bbox culled individually), and if all are marked, then the face could be marked as done
if (face->collisions && BoxesOverlap(nodesegmentmins, nodesegmentmaxs, face->mins, face->maxs))
- Collision_TraceBrushTriangleMeshFloat(trace, thisbrush_start, thisbrush_end, face->numtriangles, face->data_element3i, face->data_vertex3f, face->texture->supercontents, segmentmins, segmentmaxs);
+ Collision_TraceBrushTriangleMeshFloat(trace, thisbrush_start, thisbrush_end, face->num_triangles, face->data_element3i, face->data_vertex3f, face->texture->supercontents, segmentmins, segmentmaxs);
}
}
}
{
face = model->brushq3.data_thismodel->firstface + i;
if (face->collisions)
- Collision_TraceLineTriangleMeshFloat(trace, boxstartmins, boxendmins, face->numtriangles, face->data_element3i, face->data_vertex3f, face->texture->supercontents, segmentmins, segmentmaxs);
+ Collision_TraceLineTriangleMeshFloat(trace, boxstartmins, boxendmins, face->num_triangles, face->data_element3i, face->data_vertex3f, face->texture->supercontents, segmentmins, segmentmaxs);
}
}
}
{
face = model->brushq3.data_thismodel->firstface + i;
if (face->collisions)
- Collision_TraceBrushTriangleMeshFloat(trace, thisbrush_start, thisbrush_end, face->numtriangles, face->data_element3i, face->data_vertex3f, face->texture->supercontents, segmentmins, segmentmaxs);
+ Collision_TraceBrushTriangleMeshFloat(trace, thisbrush_start, thisbrush_end, face->num_triangles, face->data_element3i, face->data_vertex3f, face->texture->supercontents, segmentmins, segmentmaxs);
}
}
}
// LordHavoc: replaces glpoly, triangle mesh
typedef struct surfmesh_s
{
- // can be multiple meshs per surface
- struct surfmesh_s *chain;
- int numverts; // number of vertices in the mesh
- int numtriangles; // number of triangles in the mesh
- float *vertex3f; // float[verts*3] vertex locations
- float *svector3f; // float[verts*3] direction of 'S' (right) texture axis for each vertex
- float *tvector3f; // float[verts*3] direction of 'T' (down) texture axis for each vertex
- float *normal3f; // float[verts*3] direction of 'R' (out) texture axis for each vertex
- int *lightmapoffsets; // index into surface's lightmap samples for vertex lighting
- float *texcoordtexture2f; // float[verts*2] texcoords for surface texture
- float *texcoordlightmap2f; // float[verts*2] texcoords for lightmap texture
- float *texcoorddetail2f; // float[verts*2] texcoords for detail texture
- int *element3i; // int[tris*3] triangles of the mesh, 3 indices into vertex arrays for each
- int *neighbor3i; // int[tris*3] neighboring triangle on each edge (-1 if none)
+ int num_vertices; // number of vertices in the mesh
+ int num_triangles; // number of triangles in the mesh
+ float *data_vertex3f; // float[verts*3] vertex locations
+ float *data_svector3f; // float[verts*3] direction of 'S' (right) texture axis for each vertex
+ float *data_tvector3f; // float[verts*3] direction of 'T' (down) texture axis for each vertex
+ float *data_normal3f; // float[verts*3] direction of 'R' (out) texture axis for each vertex
+ int *data_lightmapoffsets; // index into surface's lightmap samples for vertex lighting
+ float *data_texcoordtexture2f; // float[verts*2] texcoords for surface texture
+ float *data_texcoordlightmap2f; // float[verts*2] texcoords for lightmap texture
+ float *data_texcoorddetail2f; // float[verts*2] texcoords for detail texture
+ int *data_element3i; // int[tris*3] triangles of the mesh, 3 indices into vertex arrays for each
+ int *data_neighbor3i; // int[tris*3] neighboring triangle on each edge (-1 if none)
}
surfmesh_t;
// the lightmap texture fragment to use on the rendering mesh
rtexture_t *lightmaptexture;
// mesh for rendering
- surfmesh_t *mesh;
+ surfmesh_t mesh;
// if lightmap settings changed, this forces update
int cached_dlight;
/*
int i, i1, i2, i3;
float *v;
- while (mesh->numverts + numverts > mesh->maxverts || mesh->numtriangles + (numverts - 2) > mesh->maxtriangles)
+ while (mesh->num_vertices + numverts > mesh->maxverts || mesh->num_triangles + (numverts - 2) > mesh->maxtriangles)
{
if (mesh->next == NULL)
mesh->next = Mod_ShadowMesh_Alloc(mempool, max(mesh->maxtriangles, numverts));
{
i2 = i3;
i3 = Mod_ShadowMesh_AddVertex(mesh, v);
- mesh->elements[mesh->numtriangles * 3 + 0] = i1;
- mesh->elements[mesh->numtriangles * 3 + 1] = i2;
- mesh->elements[mesh->numtriangles * 3 + 2] = i3;
- mesh->numtriangles++;
+ mesh->elements[mesh->num_triangles * 3 + 0] = i1;
+ mesh->elements[mesh->num_triangles * 3 + 1] = i2;
+ mesh->elements[mesh->num_triangles * 3 + 2] = i3;
+ mesh->num_triangles++;
}
*/
}
newmesh->next = firstmesh;
firstmesh = newmesh;
//Con_Printf("mesh\n");
- //for (i = 0;i < newmesh->numtriangles;i++)
+ //for (i = 0;i < newmesh->num_triangles;i++)
// Con_Printf("tri %d %d %d\n", newmesh->elements[i * 3 + 0], newmesh->elements[i * 3 + 1], newmesh->elements[i * 3 + 2]);
Mod_ValidateElements(newmesh->element3i, newmesh->numtriangles, newmesh->numverts, __FILE__, __LINE__);
Mod_BuildTriangleNeighbors(newmesh->neighbor3i, newmesh->element3i, newmesh->numtriangles);
shadowmesh_t *mesh;
for (mesh = firstmesh;mesh;mesh = mesh->next)
{
- Mod_ValidateElements(mesh->elements, mesh->numtriangles, mesh->numverts, __FILE__, __LINE__);
- Mod_BuildTriangleNeighbors(mesh->neighbors, mesh->elements, mesh->numtriangles);
+ Mod_ValidateElements(mesh->elements, mesh->num_triangles, mesh->num_vertices, __FILE__, __LINE__);
+ Mod_BuildTriangleNeighbors(mesh->neighbors, mesh->elements, mesh->num_triangles);
}
#endif
return firstmesh;
int *surfacepvsframes;
msurface_t *surfacepvsnext;
surfmesh_t *entiremesh;
- surfmesh_t *surfmeshes;
int numsurfedges;
int *surfedges;
int collisionmarkframe; // don't collide twice in one trace
int type;
int firstvertex;
- int numvertices;
int firstelement;
- int numelements;
int patchsize[2];
// used for processing
int markframe;
float mins[3];
float maxs[3];
+ int num_vertices;
+ int num_triangles;
float *data_vertex3f;
float *data_texcoordtexture2f;
float *data_texcoordlightmap2f;
float *data_tvector3f;
float *data_normal3f;
float *data_color4f;
- int numtriangles;
int *data_element3i;
int *data_neighbor3i;
}
int i, j, *elements;
vec3_t trimins, trimaxs;
msurface_t *surf;
- surfmesh_t *surfmesh;
for (i = 0;i < nummarksurfaces;i++, mark++)
{
if (!info->surfacemark[*mark])
}
else
{
- for (surfmesh = surf->mesh;surfmesh;surfmesh = surfmesh->chain)
+ for (j = 0, elements = surf->mesh.data_element3i;j < surf->mesh.num_triangles;j++, elements += 3)
{
- for (j = 0, elements = surfmesh->element3i;j < surfmesh->numtriangles;j++, elements += 3)
+ VectorCopy((surf->mesh.data_vertex3f + elements[0] * 3), trianglepoints[0]);
+ VectorCopy((surf->mesh.data_vertex3f + elements[1] * 3), trianglepoints[1]);
+ VectorCopy((surf->mesh.data_vertex3f + elements[2] * 3), trianglepoints[2]);
+ if (PointInfrontOfTriangle(info->eye, trianglepoints[0], trianglepoints[1], trianglepoints[2]))
{
- VectorCopy((surfmesh->vertex3f + elements[0] * 3), trianglepoints[0]);
- VectorCopy((surfmesh->vertex3f + elements[1] * 3), trianglepoints[1]);
- VectorCopy((surfmesh->vertex3f + elements[2] * 3), trianglepoints[2]);
- if (PointInfrontOfTriangle(info->eye, trianglepoints[0], trianglepoints[1], trianglepoints[2]))
- {
- trimins[0] = min(trianglepoints[0][0], min(trianglepoints[1][0], trianglepoints[2][0]));
- trimaxs[0] = max(trianglepoints[0][0], max(trianglepoints[1][0], trianglepoints[2][0]));
- trimins[1] = min(trianglepoints[0][1], min(trianglepoints[1][1], trianglepoints[2][1]));
- trimaxs[1] = max(trianglepoints[0][1], max(trianglepoints[1][1], trianglepoints[2][1]));
- trimins[2] = min(trianglepoints[0][2], min(trianglepoints[1][2], trianglepoints[2][2]));
- trimaxs[2] = max(trianglepoints[0][2], max(trianglepoints[1][2], trianglepoints[2][2]));
- if (BoxesOverlap(trimins, trimaxs, info->boxmins, info->boxmaxs))
- if (Portal_PortalThroughPortalPlanes(&portalplanes[firstclipplane], numclipplanes, trianglepoints[0], 3, &portaltemppoints2[0][0], 256) >= 3)
- break;
- }
+ trimins[0] = min(trianglepoints[0][0], min(trianglepoints[1][0], trianglepoints[2][0]));
+ trimaxs[0] = max(trianglepoints[0][0], max(trianglepoints[1][0], trianglepoints[2][0]));
+ trimins[1] = min(trianglepoints[0][1], min(trianglepoints[1][1], trianglepoints[2][1]));
+ trimaxs[1] = max(trianglepoints[0][1], max(trianglepoints[1][1], trianglepoints[2][1]));
+ trimins[2] = min(trianglepoints[0][2], min(trianglepoints[1][2], trianglepoints[2][2]));
+ trimaxs[2] = max(trianglepoints[0][2], max(trianglepoints[1][2], trianglepoints[2][2]));
+ if (BoxesOverlap(trimins, trimaxs, info->boxmins, info->boxmaxs))
+ if (Portal_PortalThroughPortalPlanes(&portalplanes[firstclipplane], numclipplanes, trianglepoints[0], 3, &portaltemppoints2[0][0], 256) >= 3)
+ break;
}
- if (j < surfmesh->numtriangles)
- break;
}
- if (surfmesh == NULL)
+ if (j == surf->mesh.num_triangles)
continue;
}
info->surfacemark[*mark] = true;
shadowmesh_t *mesh, *castmesh;
mleaf_t *leaf;
msurface_t *surf;
- surfmesh_t *surfmesh;
if (radius < 15 || DotProduct(color, color) < 0.03)
{
// make a mesh to cast a shadow volume from
castmesh = Mod_ShadowMesh_Begin(r_shadow_mempool, 32768);
for (j = 0;j < e->numsurfaces;j++)
- if (e->surfaces[j]->castshadow == castshadowcount)
- for (surfmesh = e->surfaces[j]->mesh;surfmesh;surfmesh = surfmesh->chain)
- Mod_ShadowMesh_AddMesh(r_shadow_mempool, castmesh, surfmesh->vertex3f, surfmesh->numtriangles, surfmesh->element3i);
+ if ((surf = e->surfaces[j])->castshadow == castshadowcount)
+ Mod_ShadowMesh_AddMesh(r_shadow_mempool, castmesh, surf->mesh.data_vertex3f, surf->mesh.num_triangles, surf->mesh.data_element3i);
castmesh = Mod_ShadowMesh_Finish(r_shadow_mempool, castmesh);
// cast shadow volume from castmesh
projects / xonotic / darkplaces.git / commitdiff