Add GL_ExtensionSupported in vid_null.c because vid_shared.c relies on

[xonotic/darkplaces.git] / protocol.h

diff --git a/protocol.h b/protocol.h
index 1335a3a1d5c4de393a2ae935975765fb8312b667..a3a267774ecfd1ce120068f1e00bc53166af1637 100644 (file)
--- a/protocol.h
+++ b/protocol.h
@@ -58,7 +58,7 @@ void Protocol_Names(char *buffer, size_t buffersize);
 #define EF_SELECTABLE                  16384           // LordHavoc: highlights when PRYDON_CLIENTCURSOR mouse is over it
 #define EF_DOUBLESIDED                 32768           //[515]: disable cull face for this entity
 #define EF_NOSELFSHADOW                        65536           // LordHavoc: does not cast a shadow on itself (or any other EF_NOSELFSHADOW entities)
-#define EF_UNUSED17                            131072
+#define EF_DYNAMICMODELLIGHT                   131072
 #define EF_UNUSED18                            262144
 #define EF_UNUSED19                            524288
 #define EF_RESTARTANIM_BIT             1048576     // div0: restart animation bit (like teleport bit, but lerps between end and start of the anim, and doesn't stop player lerping)
@@ -165,6 +165,7 @@ void Protocol_Names(char *buffer, size_t buffersize);
 #define        SND_LOOPING             (1<<2)          // a long
 #define        SND_LARGEENTITY (1<<3)          // a short and a byte (instead of a short)
 #define        SND_LARGESOUND  (1<<4)          // a short (instead of a byte)
+#define        SND_SPEEDUSHORT4000     (1<<5)          // ushort speed*4000 (speed is usually 1.0, a value of 0.0 is the same as 1.0)
 
 
 // defaults for clientinfo messages
@@ -332,7 +333,8 @@ void Protocol_Names(char *buffer, size_t buffersize);
 #define RENDER_EXTERIORMODEL 8
 #define RENDER_LOWPRECISION 16 // send as low precision coordinates to save bandwidth
 #define RENDER_COLORMAPPED 32
-#define RENDER_NOCULL 64 // do not cull this entity with r_cullentities
+#define RENDER_WORLDOBJECT 64 // do not cull this entity with r_cullentities
+#define RENDER_COMPLEXANIMATION 128
 
 #define RENDER_SHADOW 65536 // cast shadow
 #define RENDER_LIGHT 131072 // receive light
@@ -342,6 +344,30 @@ void Protocol_Names(char *buffer, size_t buffersize);
 #define RENDER_NODEPTHTEST 1048576
 #define RENDER_ADDITIVE 2097152
 #define RENDER_DOUBLESIDED 4194304
+#define RENDER_CUSTOMIZEDMODELLIGHT 4096
+#define RENDER_DYNAMICMODELLIGHT 8388608 // origin dependent model light
+
+#define MAX_FRAMEGROUPBLENDS 4
+typedef struct framegroupblend_s
+{
+       // animation number and blend factor
+       // (for most models this is the frame number)
+       int frame;
+       float lerp;
+       // time frame began playing (for framegroup animations)
+       double start;
+}
+framegroupblend_t;
+
+struct matrix4x4_s;
+struct model_s;
+
+typedef struct skeleton_s
+{
+       const struct model_s *model;
+       struct matrix4x4_s *relativetransforms;
+}
+skeleton_t;
 
 typedef enum entity_state_active_e
 {
@@ -351,7 +377,7 @@ typedef enum entity_state_active_e
 }
 entity_state_active_t;
 
-// this is 96 bytes
+// this was 96 bytes, now 168 bytes (32bit) or 176 bytes (64bit)
 typedef struct entity_state_s
 {
        // ! means this is not sent to client
@@ -370,6 +396,7 @@ typedef struct entity_state_s
        unsigned short exteriormodelforclient; // ! not shown if first person viewing from this entity, shown in all other cases
        unsigned short nodrawtoclient; // !
        unsigned short drawonlytoclient; // !
+       unsigned short traileffectnum;
        unsigned short light[4]; // color*256 (0.00 to 255.996), and radius*1
        unsigned char active; // true if a valid state
        unsigned char lightstyle;
@@ -385,8 +412,9 @@ typedef struct entity_state_s
        unsigned char tagindex;
        unsigned char colormod[3];
        unsigned char glowmod[3];
-       // padding to a multiple of 8 bytes (to align the double time)
-       unsigned char unused[2];
+       // LordHavoc: very big data here :(
+       framegroupblend_t framegroupblend[4];
+       skeleton_t skeletonobject;
 }
 entity_state_t;
 
@@ -403,7 +431,7 @@ void Protocol_UpdateClientStats(const int *stats);
 void Protocol_WriteStatsReliable(void);
 // writes a list of quake entities to the network stream
 // (or as many will fit)
-qboolean EntityFrameQuake_WriteFrame(sizebuf_t *msg, int maxsize, int numstates, const entity_state_t *states);
+qboolean EntityFrameQuake_WriteFrame(sizebuf_t *msg, int maxsize, int numstates, const entity_state_t **states);
 // cleans up dead entities each frame after ReadEntity (which doesn't clear unused entities)
 void EntityFrameQuake_ISeeDeadEntities(void);
 
@@ -588,11 +616,12 @@ void EntityFrame_AckFrame(entityframe_database_t *d, int frame);
 void EntityFrame_Clear(entity_frame_t *f, vec3_t eye, int framenum);
 // (server and client) reads a frame from the database
 void EntityFrame_FetchFrame(entityframe_database_t *d, int framenum, entity_frame_t *f);
-// (server and client) adds a entity_frame to the database, for future
-// reference
-void EntityFrame_AddFrame(entityframe_database_t *d, vec3_t eye, int framenum, int numentities, const entity_state_t *entitydata);
+// (client) adds a entity_frame to the database, for future reference
+void EntityFrame_AddFrame_Client(entityframe_database_t *d, vec3_t eye, int framenum, int numentities, const entity_state_t *entitydata);
+// (server) adds a entity_frame to the database, for future reference
+void EntityFrame_AddFrame_Server(entityframe_database_t *d, vec3_t eye, int framenum, int numentities, const entity_state_t **entitydata);
 // (server) writes a frame to network stream
-qboolean EntityFrame_WriteFrame(sizebuf_t *msg, int maxsize, entityframe_database_t *d, int numstates, const entity_state_t *states, int viewentnum);
+qboolean EntityFrame_WriteFrame(sizebuf_t *msg, int maxsize, entityframe_database_t *d, int numstates, const entity_state_t **states, int viewentnum);
 // (client) reads a frame from network stream
 void EntityFrame_CL_ReadFrame(void);
 // (client) returns the frame number of the most recent frame recieved
@@ -646,7 +675,7 @@ void EntityFrame4_ResetDatabase(entityframe4_database_t *d);
 // updates database to account for a frame-received acknowledgment
 int EntityFrame4_AckFrame(entityframe4_database_t *d, int framenum, int servermode);
 // writes a frame to the network stream
-qboolean EntityFrame4_WriteFrame(sizebuf_t *msg, int maxsize, entityframe4_database_t *d, int numstates, const entity_state_t *states);
+qboolean EntityFrame4_WriteFrame(sizebuf_t *msg, int maxsize, entityframe4_database_t *d, int numstates, const entity_state_t **states);
 // reads a frame from the network stream
 void EntityFrame4_CL_ReadFrame(void);
 
@@ -714,10 +743,15 @@ void EntityFrame4_CL_ReadFrame(void);
 
 // byte[3] = s->glowmod[0], s->glowmod[1], s->glowmod[2]
 #define E5_GLOWMOD (1<<24)
-// unused
-#define E5_UNUSED25 (1<<25)
-// unused
-#define E5_UNUSED26 (1<<26)
+// byte type=0 short frames[1] short times[1]
+// byte type=1 short frames[2] short times[2] byte lerps[2]
+// byte type=2 short frames[3] short times[3] byte lerps[3]
+// byte type=3 short frames[4] short times[4] byte lerps[4]
+// byte type=4 short modelindex byte numbones {short pose7s[7]}
+// see also RENDER_COMPLEXANIMATION
+#define E5_COMPLEXANIMATION (1<<25)
+// ushort traileffectnum
+#define E5_TRAILEFFECTNUM (1<<26)
 // unused
 #define E5_UNUSED27 (1<<27)
 // unused
@@ -803,7 +837,7 @@ int EntityState5_DeltaBitsForState(entity_state_t *o, entity_state_t *n);
 void EntityFrame5_CL_ReadFrame(void);
 void EntityFrame5_LostFrame(entityframe5_database_t *d, int framenum);
 void EntityFrame5_AckFrame(entityframe5_database_t *d, int framenum);
-qboolean EntityFrame5_WriteFrame(sizebuf_t *msg, int maxsize, entityframe5_database_t *d, int numstates, const entity_state_t *states, int viewentnum, int movesequence, qboolean need_empty);
+qboolean EntityFrame5_WriteFrame(sizebuf_t *msg, int maxsize, entityframe5_database_t *d, int numstates, const entity_state_t **states, int viewentnum, unsigned int movesequence, qboolean need_empty);
 
 extern cvar_t developer_networkentities;