added r_rtworld, r_rtworldshadows, r_rtdlight, r_rtdlightshadows, and r_lightmapinten...

[xonotic/darkplaces.git] / model_shared.h

diff --git a/model_shared.h b/model_shared.h
index 3d91791b1c69ffd1582154dd47543383656c3bf5..516cf45f805e04889cd7d5576da1a67af66f7d97 100644 (file)
--- a/model_shared.h
+++ b/model_shared.h
@@ -18,13 +18,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
 */
 
-#ifndef __MODEL__
-#define __MODEL__
+#ifndef MODEL_SHARED_H
+#define MODEL_SHARED_H
 
-#ifndef SYNCTYPE_T
-#define SYNCTYPE_T
 typedef enum {ST_SYNC=0, ST_RAND } synctype_t;
-#endif
 
 /*
 
@@ -33,7 +30,7 @@ m*_t structures are in-memory
 
 */
 
-typedef enum {mod_invalid, mod_brush, mod_sprite, mod_alias, mod_brushq2, mod_brushq3} modtype_t;
+typedef enum {mod_invalid, mod_brushq1, mod_sprite, mod_alias, mod_brushq2, mod_brushq3} modtype_t;
 
 typedef struct animscene_s
 {
@@ -120,31 +117,22 @@ shadowmesh_t;
 
 typedef struct model_alias_s
 {
-       // LordHavoc: Q2/ZYM model support
-       int                             aliastype;
+       // mdl/md2/md3/zym model formats are treated the same after loading
 
-       // mdl/md2/md3 models are the same after loading
+       // the shader meshes comprising this model
        int                             aliasnum_meshes;
        aliasmesh_t             *aliasdata_meshes;
 
+       // for md3 models
        int                             aliasnum_tags;
        int                             aliasnum_tagframes;
        aliastag_t              *aliasdata_tags;
 
-       // for Zymotic models
-       int                             zymnum_verts;
-       int                             zymnum_tris;
-       int                             zymnum_shaders;
-       int                             zymnum_bones;
-       int                             zymnum_scenes;
-       float                   *zymdata_texcoords;
-       rtexture_t              **zymdata_textures;
-       qbyte                   *zymdata_trizone;
-       zymbone_t               *zymdata_bones;
-       unsigned int    *zymdata_vertbonecounts;
-       zymvertex_t             *zymdata_verts;
-       unsigned int    *zymdata_renderlist;
-       float                   *zymdata_poses;
+       // for skeletal models
+       int                             aliasnum_bones;
+       aliasbone_t             *aliasdata_bones;
+       int                             aliasnum_poses;
+       float                   *aliasdata_poses;
 }
 model_alias_t;
 
@@ -196,8 +184,6 @@ model_brush_t;
 
 typedef struct model_brushq1_s
 {
-       int                             firstmodelsurface, nummodelsurfaces;
-
        // lightmap format, set to r_lightmaprgba when model is loaded
        int                             lightmaprgba;
 
@@ -279,7 +265,6 @@ typedef struct model_brushq1_s
        int                             *light_stylevalue;
        msurface_t              ***light_styleupdatechains;
        msurface_t              **light_styleupdatechainsbuffer;
-       float                   light_ambient;
 
        mleaf_t *(*PointInLeaf)(struct model_s *model, const float *p);
        void (*BuildPVSTextureChains)(struct model_s *model);
@@ -464,7 +449,7 @@ typedef struct q3mface_s
        // temporary use by light processing
        int lighttemp_castshadow;
 }
-q3mface_t;
+q3msurface_t;
 
 typedef struct model_brushq3_s
 {
@@ -488,7 +473,7 @@ typedef struct model_brushq3_s
        q3mbrush_t **data_leafbrushes;
 
        int num_leaffaces;
-       q3mface_t **data_leaffaces;
+       q3msurface_t **data_leaffaces;
 
        int num_models;
        q3mmodel_t *data_models;
@@ -518,7 +503,7 @@ typedef struct model_brushq3_s
        q3meffect_t *data_effects;
 
        int num_faces;
-       q3mface_t *data_faces;
+       q3msurface_t *data_faces;
 
        // lightmap textures
        int num_lightmaps;
@@ -564,8 +549,6 @@ typedef struct model_s
        int                             flags;
        // engine calculated flags, ones that can not be set in the file
        int                             flags2;
-       // LordHavoc: if true (normally only for sprites) the model/sprite/bmodel is always rendered fullbright
-       int                             fullbright;
        // number of QC accessible frame(group)s in the model
        int                             numframes;
        // number of QC accessible skin(group)s in the model
@@ -586,8 +569,9 @@ typedef struct model_s
        animscene_t             *skinscenes; // [numskins]
        // skin animation info
        animscene_t             *animscenes; // [numframes]
-       // how many surfaces this (sub)model has
-       int                             numsurfaces;
+       // range of surface numbers in this (sub)model
+       int                             firstmodelsurface;
+       int                             nummodelsurfaces;
        // list of surface numbers in this (sub)model
        int                             *surfacelist;
        // draw the model's sky polygons (only used by brush models)
@@ -652,8 +636,10 @@ void Mod_LoadModels(void);
 extern model_t *loadmodel;
 extern char loadname[32];      // for hunk tags
 
+int Mod_BuildVertexRemapTableFromElements(int numelements, const int *elements, int numvertices, int *remapvertices);
 void Mod_BuildTriangleNeighbors(int *neighbors, const int *elements, int numtriangles);
 void Mod_ValidateElements(const int *elements, int numtriangles, int numverts, const char *filename, int fileline);
+void Mod_BuildNormals(int numverts, int numtriangles, const float *vertex3f, const int *elements, float *normal3f);
 void Mod_BuildTextureVectorsAndNormals(int numverts, int numtriangles, const float *vertex, const float *texcoord, const int *elements, float *svectors, float *tvectors, float *normals);
 
 shadowmesh_t *Mod_ShadowMesh_Alloc(mempool_t *mempool, int maxverts, int maxtriangles, rtexture_t *map_diffuse, rtexture_t *map_specular, rtexture_t *map_normal, int light, int neighbors, int expandable);
@@ -696,5 +682,5 @@ int Mod_CountSkinFiles(skinfile_t *skinfile);
 
 int Mod_RemoveDegenerateTriangles(int numtriangles, const int *inelement3i, int *outelement3i, const float *vertex3f);
 
-#endif // __MODEL__
+#endif // MODEL_SHARED_H