added vid.support struct containing extension detection flags, to

[xonotic/darkplaces.git] / client.h

diff --git a/client.h b/client.h
index 43c33ef72894ec65153095edd279e86693135caf..e44d9b7dae39690be34e084feb5463ce897d96d9 100644 (file)
--- a/client.h
+++ b/client.h
@@ -25,16 +25,43 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #include "matrixlib.h"
 #include "snd_main.h"
 
-// LordHavoc: 256 dynamic lights
-#define MAX_DLIGHTS 256
-
-/// this is the maximum number of input packets that can be predicted
-#define CL_MAX_USERCMDS 128
-
 // flags for rtlight rendering
 #define LIGHTFLAG_NORMALMODE 1
 #define LIGHTFLAG_REALTIMEMODE 2
 
+typedef struct tridecal_s
+{
+       // color and initial alpha value
+       float                   texcoord2f[3][2];
+       float                   vertex3f[3][3];
+       unsigned char   color4ub[3][4];
+       // how long this decal has lived so far (the actual fade begins at cl_decals_time)
+       float                   lived;
+       // if >= 0 this indicates the decal should follow an animated triangle
+       int                             triangleindex;
+       // for visibility culling
+       int                             surfaceindex;
+       // old decals are killed to obey cl_decals_max
+       int                             decalsequence;
+}
+tridecal_t;
+
+typedef struct decalsystem_s
+{
+       dp_model_t *model;
+       double lastupdatetime;
+       int maxdecals;
+       int freedecal;
+       int numdecals;
+       tridecal_t *decals;
+       float *vertex3f;
+       float *texcoord2f;
+       float *color4f;
+       int *element3i;
+       unsigned short *element3s;
+}
+decalsystem_t;
+
 typedef struct effect_s
 {
        int active;
@@ -244,7 +271,7 @@ framegroupblend_t;
 // note: technically each framegroupblend can produce two of these, but that
 // never happens in practice because no one blends between more than 2
 // framegroups at once
-#define MAX_FRAMEBLENDS MAX_FRAMEGROUPBLENDS
+#define MAX_FRAMEBLENDS (MAX_FRAMEGROUPBLENDS * 2)
 typedef struct frameblend_s
 {
        int subframe;
@@ -309,6 +336,8 @@ typedef struct entity_render_s
        vec3_t mins, maxs;
        // subframe numbers (-1 if not used) and their blending scalers (0-1), if interpolation is not desired, use subframeblend[0].subframe
        frameblend_t frameblend[MAX_FRAMEBLENDS];
+       // skeletal animation data (if skeleton.relativetransforms is not NULL, it overrides frameblend)
+       skeleton_t *skeleton;
 
        // animation cache index
        int animcacheindex;
@@ -318,6 +347,11 @@ typedef struct entity_render_s
        vec3_t modellight_diffuse; // q3bsp
        vec3_t modellight_lightdir; // q3bsp
 
+       // storage of decals on this entity
+       // (note: if allowdecals is set, be sure to call R_DecalSystem_Reset on removal!)
+       int allowdecals;
+       decalsystem_t decalsystem;
+
        // FIELDS UPDATED BY RENDERER:
        // last time visible during trace culling
        double last_trace_visibility;
@@ -445,9 +479,6 @@ typedef struct cshift_s
 
 #define        SIGNONS         4                       // signon messages to receive before connected
 
-#define        MAX_DEMOS               8
-#define        MAX_DEMONAME    16
-
 typedef enum cactive_e
 {
        ca_uninitialized,       // during early startup
@@ -710,6 +741,7 @@ typedef struct decal_s
        // fields used by rendering:  (44 bytes)
        unsigned short  typeindex;
        unsigned short  texnum;
+       int                             decalsequence;
        vec3_t                  org;
        vec3_t                  normal;
        float                   size;
@@ -999,7 +1031,11 @@ typedef struct client_state_s
        vec3_t playercrouchmins;
        vec3_t playercrouchmaxs;
 
+       // old decals are killed based on this
+       int decalsequence;
+
        int max_entities;
+       int max_csqcrenderentities;
        int max_static_entities;
        int max_effects;
        int max_beams;
@@ -1011,6 +1047,7 @@ typedef struct client_state_s
        int max_showlmps;
 
        entity_t *entities;
+       entity_render_t *csqcrenderentities;
        unsigned char *entities_active;
        entity_t *static_entities;
        cl_effect_t *effects;
@@ -1266,6 +1303,7 @@ void CL_Effect(vec3_t org, int modelindex, int startframe, int framecount, float
 
 void CL_ClearState (void);
 void CL_ExpandEntities(int num);
+void CL_ExpandCSQCRenderEntities(int num);
 void CL_SetInfo(const char *key, const char *value, qboolean send, qboolean allowstarkey, qboolean allowmodel, qboolean quiet);
 
 
@@ -1426,7 +1464,8 @@ typedef struct r_refdef_stats_s
        int lightmapupdates;
        int lightmapupdatepixels;
        int particles;
-       int decals;
+       int drawndecals;
+       int totaldecals;
        int meshes;
        int meshes_elements;
        int lights;
@@ -1532,19 +1571,24 @@ r_refdef_view_t;
 
 typedef struct r_refdef_viewcache_s
 {
+       // updated by gl_main_newmap()
+       int maxentities;
+       int world_numclusters;
+       int world_numclusterbytes;
+       int world_numleafs;
+       int world_numsurfaces;
+
        // these properties are generated by R_View_Update()
 
        // which entities are currently visible for this viewpoint
        // (the used range is 0...r_refdef.scene.numentities)
-       unsigned char entityvisible[MAX_EDICTS];
+       unsigned char *entityvisible;
+
        // flag arrays used for visibility checking on world model
        // (all other entities have no per-surface/per-leaf visibility checks)
-       // TODO: dynamic resize according to r_refdef.scene.worldmodel->brush.num_clusters
-       unsigned char world_pvsbits[(32768+7)>>3]; // FIXME: buffer overflow on huge maps
-       // TODO: dynamic resize according to r_refdef.scene.worldmodel->brush.num_leafs
-       unsigned char world_leafvisible[32768]; // FIXME: buffer overflow on huge maps
-       // TODO: dynamic resize according to r_refdef.scene.worldmodel->num_surfaces
-       unsigned char world_surfacevisible[262144]; // FIXME: buffer overflow on huge maps
+       unsigned char *world_pvsbits;
+       unsigned char *world_leafvisible;
+       unsigned char *world_surfacevisible;
        // if true, the view is currently in a leaf without pvs data
        qboolean world_novis;
 }
@@ -1581,10 +1625,10 @@ typedef struct r_refdef_scene_s {
        int numlights;
 
        // intensities for light styles right now, controls rtlights
-       float rtlightstylevalue[256];   // float fraction of base light value
+       float rtlightstylevalue[MAX_LIGHTSTYLES];       // float fraction of base light value
        // 8.8bit fixed point intensities for light styles
        // controls intensity lightmap layers
-       unsigned short lightstylevalue[256];    // 8.8 fraction of base light value
+       unsigned short lightstylevalue[MAX_LIGHTSTYLES];        // 8.8 fraction of base light value
 
        float ambient;