// on each level change for the used skinframes, if some are not used they
// are freed
int loadsequence;
- // on 32bit systems this makes the struct 128 bytes long
- int padding;
+ // indicates whether this texture has transparent pixels
+ qboolean hasalpha;
// average texture color, if applicable
float avgcolor[4];
+ // for mdl skins, we actually only upload on first use (many are never used, and they are almost never used in both base+pants+shirt and merged modes)
+ unsigned char *qpixels;
+ int qwidth;
+ int qheight;
+ qboolean qhascolormapping;
+ qboolean qgeneratebase;
+ qboolean qgeneratemerged;
+ qboolean qgeneratenmap;
+ qboolean qgenerateglow;
}
skinframe_t;
-#define MAX_SKINS 256
-
struct md3vertex_s;
struct trivertx_s;
typedef struct texvecvertex_s
char skybox[MAX_QPATH];
- rtexture_t *solidskytexture;
- rtexture_t *alphaskytexture;
+ skinframe_t *solidskyskinframe;
+ skinframe_t *alphaskyskinframe;
qboolean supportwateralpha;
model_brushq3_t;
struct frameblend_s;
+struct skeleton_s;
typedef struct model_s
{
// range of collision brush numbers in this (sub)model
int firstmodelbrush;
int nummodelbrushes;
- // list of surface numbers in this (sub)model
- int *surfacelist;
// for md3 models
int num_tags;
int num_tagframes;
// data type of model
const char *modeldatatypestring;
// generates vertex data for a given frameblend
- void(*AnimateVertices)(const struct model_s *model, const struct frameblend_s *frameblend, float *vertex3f, float *normal3f, float *svector3f, float *tvector3f);
+ void(*AnimateVertices)(const struct model_s *model, const struct frameblend_s *frameblend, const struct skeleton_s *skeleton, float *vertex3f, float *normal3f, float *svector3f, float *tvector3f);
// draw the model's sky polygons (only used by brush models)
void(*DrawSky)(struct entity_render_s *ent);
// draw refraction/reflection textures for the model's water polygons (only used by brush models)
// draw depth into a shadowmap
void(*DrawShadowMap)(int side, struct entity_render_s *ent, const vec3_t relativelightorigin, const vec3_t relativelightdirection, float lightradius, int numsurfaces, const int *surfacelist, const unsigned char *surfacesides, const vec3_t lightmins, const vec3_t lightmaxs);
// gathers info on which clusters and surfaces are lit by light, as well as calculating a bounding box
- void(*GetLightInfo)(struct entity_render_s *ent, vec3_t relativelightorigin, float lightradius, vec3_t outmins, vec3_t outmaxs, int *outleaflist, unsigned char *outleafpvs, int *outnumleafspointer, int *outsurfacelist, unsigned char *outsurfacepvs, int *outnumsurfacespointer, unsigned char *outshadowtrispvs, unsigned char *outlighttrispvs, unsigned char *visitingleafpvs);
+ void(*GetLightInfo)(struct entity_render_s *ent, vec3_t relativelightorigin, float lightradius, vec3_t outmins, vec3_t outmaxs, int *outleaflist, unsigned char *outleafpvs, int *outnumleafspointer, int *outsurfacelist, unsigned char *outsurfacepvs, int *outnumsurfacespointer, unsigned char *outshadowtrispvs, unsigned char *outlighttrispvs, unsigned char *visitingleafpvs, int numfrustumplanes, const mplane_t *frustumplanes);
// compile a shadow volume for the model based on light source
void(*CompileShadowVolume)(struct entity_render_s *ent, vec3_t relativelightorigin, vec3_t relativelightdirection, float lightradius, int numsurfaces, const int *surfacelist);
// draw a shadow volume for the model based on light source
// draw the lighting on a model (through stencil)
void(*DrawLight)(struct entity_render_s *ent, int numsurfaces, const int *surfacelist, const unsigned char *trispvs);
// trace a box against this model
- void (*TraceBox)(struct model_s *model, int frame, struct trace_s *trace, const vec3_t start, const vec3_t boxmins, const vec3_t boxmaxs, const vec3_t end, int hitsupercontentsmask);
+ void (*TraceBox)(struct model_s *model, const struct frameblend_s *frameblend, const struct skeleton_s *skeleton, struct trace_s *trace, const vec3_t start, const vec3_t boxmins, const vec3_t boxmaxs, const vec3_t end, int hitsupercontentsmask);
// trace a box against this model
- void (*TraceLine)(struct model_s *model, int frame, struct trace_s *trace, const vec3_t start, const vec3_t end, int hitsupercontentsmask);
+ void (*TraceLine)(struct model_s *model, const struct frameblend_s *frameblend, const struct skeleton_s *skeleton, struct trace_s *trace, const vec3_t start, const vec3_t end, int hitsupercontentsmask);
// trace a point against this model (like PointSuperContents)
- void (*TracePoint)(struct model_s *model, int frame, struct trace_s *trace, const vec3_t start, int hitsupercontentsmask);
+ void (*TracePoint)(struct model_s *model, const struct frameblend_s *frameblend, const struct skeleton_s *skeleton, struct trace_s *trace, const vec3_t start, int hitsupercontentsmask);
// find the supercontents value at a point in this model
int (*PointSuperContents)(struct model_s *model, int frame, const vec3_t point);
// fields belonging to some types of model
extern cvar_t r_mipskins;
+typedef struct skeleton_s
+{
+ const dp_model_t *model;
+ matrix4x4_t *relativetransforms;
+}
+skeleton_t;
+
typedef struct skinfileitem_s
{
struct skinfileitem_s *next;
int Mod_RemoveDegenerateTriangles(int numtriangles, const int *inelement3i, int *outelement3i, const float *vertex3f);
void Mod_VertexRangeFromElements(int numelements, const int *elements, int *firstvertexpointer, int *lastvertexpointer);
+typedef struct mod_alloclightmap_row_s
+{
+ int rowY;
+ int currentX;
+}
+mod_alloclightmap_row_t;
+
+typedef struct mod_alloclightmap_state_s
+{
+ int width;
+ int height;
+ int currentY;
+ mod_alloclightmap_row_t *rows;
+}
+mod_alloclightmap_state_t;
+
+void Mod_AllocLightmap_Init(mod_alloclightmap_state_t *state, int width, int height);
+void Mod_AllocLightmap_Free(mod_alloclightmap_state_t *state);
+void Mod_AllocLightmap_Reset(mod_alloclightmap_state_t *state);
+qboolean Mod_AllocLightmap_Block(mod_alloclightmap_state_t *state, int blockwidth, int blockheight, int *outx, int *outy);
+
// bsp models
void Mod_BrushInit(void);
// used for talking to the QuakeC mainly
void R_Q1BSP_Draw(struct entity_render_s *ent);
void R_Q1BSP_DrawDepth(struct entity_render_s *ent);
void R_Q1BSP_DrawDebug(struct entity_render_s *ent);
-void R_Q1BSP_GetLightInfo(struct entity_render_s *ent, vec3_t relativelightorigin, float lightradius, vec3_t outmins, vec3_t outmaxs, int *outleaflist, unsigned char *outleafpvs, int *outnumleafspointer, int *outsurfacelist, unsigned char *outsurfacepvs, int *outnumsurfacespointer, unsigned char *outshadowtrispvs, unsigned char *outlighttrispvs, unsigned char *visitingleafpvs);
+void R_Q1BSP_GetLightInfo(struct entity_render_s *ent, vec3_t relativelightorigin, float lightradius, vec3_t outmins, vec3_t outmaxs, int *outleaflist, unsigned char *outleafpvs, int *outnumleafspointer, int *outsurfacelist, unsigned char *outsurfacepvs, int *outnumsurfacespointer, unsigned char *outshadowtrispvs, unsigned char *outlighttrispvs, unsigned char *visitingleafpvs, int numfrustumplanes, const mplane_t *frustumplanes);
void R_Q1BSP_CompileShadowMap(struct entity_render_s *ent, vec3_t relativelightorigin, vec3_t relativelightdirection, float lightradius, int numsurfaces, const int *surfacelist);
void R_Q1BSP_DrawShadowMap(int side, struct entity_render_s *ent, const vec3_t relativelightorigin, const vec3_t relativelightdirection, float lightradius, int modelnumsurfaces, const int *modelsurfacelist, const unsigned char *surfacesides, const vec3_t lightmins, const vec3_t lightmaxs);
void R_Q1BSP_CompileShadowVolume(struct entity_render_s *ent, vec3_t relativelightorigin, vec3_t relativelightdirection, float lightradius, int numsurfaces, const int *surfacelist);
// alias models
struct frameblend_s;
+struct skeleton_s;
void Mod_AliasInit(void);
-int Mod_Alias_GetTagMatrix(const dp_model_t *model, int poseframe, int tagindex, matrix4x4_t *outmatrix);
+int Mod_Alias_GetTagMatrix(const dp_model_t *model, const struct frameblend_s *frameblend, const struct skeleton_s *skeleton, int tagindex, matrix4x4_t *outmatrix);
int Mod_Alias_GetTagIndexForName(const dp_model_t *model, unsigned int skin, const char *tagname);
-int Mod_Alias_GetExtendedTagInfoForIndex(const dp_model_t *model, unsigned int skin, int poseframe, int tagindex, int *parentindex, const char **tagname, matrix4x4_t *tag_localmatrix);
+int Mod_Alias_GetExtendedTagInfoForIndex(const dp_model_t *model, unsigned int skin, const struct frameblend_s *frameblend, const struct skeleton_s *skeleton, int tagindex, int *parentindex, const char **tagname, matrix4x4_t *tag_localmatrix);
// sprite models
void Mod_SpriteInit(void);
projects / xonotic / darkplaces.git / blobdiff