#include "progsvm.h"
#include "clprogdefs.h"
#include "csprogs.h"
+#include "cl_collision.h"
//============================================================================
// Client prog handling
static prvm_prog_t *csqc_tmpprog;
//[515]: these are required funcs
-#define CL_F_INIT "CSQC_Init"
-#define CL_F_INPUTEVENT "CSQC_InputEvent"
-#define CL_F_UPDATEVIEW "CSQC_UpdateView"
-#define CL_F_CONSOLECOMMAND "CSQC_ConsoleCommand"
-#define CL_F_SHUTDOWN "CSQC_Shutdown"
-
-//[515]: these are optional
-#define CL_F_PARSE_TEMPENTITY "CSQC_Parse_TempEntity" //[515]: very helpfull when you want to create your own particles/decals/etc for effects that allready exist
-#define CL_F_PARSE_STUFFCMD "CSQC_Parse_StuffCmd"
-#define CL_F_PARSE_PRINT "CSQC_Parse_Print"
-#define CL_F_PARSE_CENTERPRINT "CSQC_Parse_CenterPrint"
-#define CL_F_ENT_UPDATE "CSQC_Ent_Update"
-#define CL_F_ENT_REMOVE "CSQC_Ent_Remove"
-#define CL_F_EVENT "CSQC_Event" //[515]: engine call this for its own needs
- //so csqc can do some things according to what engine it's running on
- //example: to say about edicts increase, whatever...
-
-#define CSQC_PRINTBUFFERLEN 8192 //[515]: enough ?
-
static char *cl_required_func[] =
{
- CL_F_INIT,
- CL_F_INPUTEVENT,
- CL_F_UPDATEVIEW,
- CL_F_CONSOLECOMMAND,
- CL_F_SHUTDOWN
+ "CSQC_Init",
+ "CSQC_InputEvent",
+ "CSQC_UpdateView",
+ "CSQC_ConsoleCommand",
+ "CSQC_Shutdown"
};
static int cl_numrequiredfunc = sizeof(cl_required_func) / sizeof(char*);
-unsigned int csqc_drawmask = 0;
static char *csqc_printtextbuf = NULL;
static unsigned short *csqc_sv2csqcents; //[515]: server entities numbers on client side. FIXME : make pointers instead of numbers ?
-static mfunction_t *CSQC_Parse_TempEntity;
-static mfunction_t *CSQC_Parse_StuffCmd;
-static mfunction_t *CSQC_Parse_Print;
-static mfunction_t *CSQC_Parse_CenterPrint;
-static mfunction_t *CSQC_Ent_Update;
-static mfunction_t *CSQC_Ent_Remove;
-static mfunction_t *CSQC_Event;
-
-static int csqc_fieldoff_alpha;
-static int csqc_fieldoff_colormod;
-static int csqc_fieldoff_effects;
-int csqc_fieldoff_scale;
-int csqc_fieldoff_renderflags;
-int csqc_fieldoff_tag_entity;
-int csqc_fieldoff_tag_index;
-int csqc_fieldoff_dphitcontentsmask;
-
qboolean csqc_loaded = false;
vec3_t csqc_origin, csqc_angles;
static double csqc_frametime = 0;
-int csqc_buttons;
static mempool_t *csqc_mempool;
-static void CL_VM_FindEdictFieldOffsets (void)
-{
- csqc_fieldoff_alpha = PRVM_ED_FindFieldOffset("alpha");
- csqc_fieldoff_scale = PRVM_ED_FindFieldOffset("scale");
- csqc_fieldoff_colormod = PRVM_ED_FindFieldOffset("colormod");
- csqc_fieldoff_renderflags = PRVM_ED_FindFieldOffset("renderflags");
- csqc_fieldoff_effects = PRVM_ED_FindFieldOffset("effects");
- csqc_fieldoff_tag_entity = PRVM_ED_FindFieldOffset("tag_entity");
- csqc_fieldoff_tag_index = PRVM_ED_FindFieldOffset("tag_index");
-
- CSQC_Parse_TempEntity = PRVM_ED_FindFunction (CL_F_PARSE_TEMPENTITY);
- CSQC_Parse_StuffCmd = PRVM_ED_FindFunction (CL_F_PARSE_STUFFCMD);
- CSQC_Parse_Print = PRVM_ED_FindFunction (CL_F_PARSE_PRINT);
- CSQC_Parse_CenterPrint = PRVM_ED_FindFunction (CL_F_PARSE_CENTERPRINT);
- CSQC_Ent_Update = PRVM_ED_FindFunction (CL_F_ENT_UPDATE);
- CSQC_Ent_Remove = PRVM_ED_FindFunction (CL_F_ENT_REMOVE);
- CSQC_Event = PRVM_ED_FindFunction (CL_F_EVENT);
-
- if(CSQC_Parse_Print)
- {
- csqc_printtextbuf = (char *)Mem_Alloc(csqc_mempool, CSQC_PRINTBUFFERLEN);
- csqc_printtextbuf[0] = 0;
- }
-}
-
+void CL_VM_Error (const char *format, ...) DP_FUNC_PRINTF(1);
void CL_VM_Error (const char *format, ...) //[515]: hope it will be never executed =)
{
char errorstring[4096];
csqc_loaded = false;
Mem_FreePool(&csqc_mempool);
- Cvar_SetValueQuick(&csqc_progcrc, 0);
+ Cvar_SetValueQuick(&csqc_progcrc, -1);
+ Cvar_SetValueQuick(&csqc_progsize, -1);
// Host_AbortCurrentFrame(); //[515]: hmmm... if server says it needs csqc then client MUST disconnect
Host_Error(va("CL_VM_Error: %s", errorstring));
//extern cvar_t sv_accelerate, sv_friction, sv_gravity, sv_stopspeed, sv_maxspeed;
CSQC_BEGIN
- *prog->time = cl.time;
+ prog->globals.client->time = cl.time;
prog->globals.client->frametime = cl.time - csqc_frametime;
csqc_frametime = cl.time;
- prog->globals.client->servercommandframe = cl.servermovesequence;
- prog->globals.client->clientcommandframe = cl.movemessages;
+ prog->globals.client->servercommandframe = cls.servermovesequence;
+ prog->globals.client->clientcommandframe = cls.movesequence;
VectorCopy(cl.viewangles, prog->globals.client->input_angles);
VectorCopy(cl.viewangles, csqc_angles);
- prog->globals.client->input_buttons = csqc_buttons;
+ prog->globals.client->input_buttons = cl.cmd.buttons;
VectorSet(prog->globals.client->input_movevalues, cl.cmd.forwardmove, cl.cmd.sidemove, cl.cmd.upmove);
//VectorCopy(cl.movement_origin, csqc_origin);
- VectorCopy(cl.entities[cl.viewentity].render.origin, csqc_origin);
+ Matrix4x4_OriginFromMatrix(&cl.entities[cl.viewentity].render.matrix, csqc_origin);
VectorCopy(csqc_origin, prog->globals.client->pmove_org);
prog->globals.client->maxclients = cl.maxclients;
//VectorCopy(cl.movement_velocity, prog->globals.client->pmove_vel);
CSQC_END
}
-static void CSQC_Predraw (prvm_edict_t *ed)
+void CSQC_Predraw (prvm_edict_t *ed)
{
int b;
if(!ed->fields.client->predraw)
prog->globals.client->self = b;
}
-static void CSQC_Think (prvm_edict_t *ed)
+void CSQC_Think (prvm_edict_t *ed)
{
int b;
if(ed->fields.client->think)
- if(ed->fields.client->nextthink && ed->fields.client->nextthink <= *prog->time)
+ if(ed->fields.client->nextthink && ed->fields.client->nextthink <= prog->globals.client->time)
{
ed->fields.client->nextthink = 0;
b = prog->globals.client->self;
}
}
-//[515]: weird too
-static qboolean CSQC_EdictToEntity (prvm_edict_t *ed, entity_t *e)
+extern cvar_t cl_noplayershadow;
+qboolean CSQC_AddRenderEdict(prvm_edict_t *ed)
{
- int i;
+ int i, renderflags;
+ float scale;
prvm_eval_t *val;
+ entity_t *e;
+ model_t *model;
+ matrix4x4_t tagmatrix, matrix2;
- i = (int)ed->fields.client->modelindex;
- e->state_current.modelindex = 0;
- if(i >= MAX_MODELS || i <= -MAX_MODELS) //[515]: make work as error ?
- {
- Con_Print("CSQC_EdictToEntity: modelindex >= MAX_MODELS\n");
- ed->fields.client->modelindex = 0;
- }
- else
- e->state_current.modelindex = i;
- if(!e->state_current.modelindex)
+ model = CL_GetModelFromEdict(ed);
+ if (!model)
return false;
- e->state_current.time = cl.time;
+ e = CL_NewTempEntity();
+ if (!e)
+ return false;
- i = 0;
- if((val = PRVM_GETEDICTFIELDVALUE(ed, csqc_fieldoff_renderflags)) && val->_float)
+ e->render.model = model;
+ e->render.colormap = (int)ed->fields.client->colormap;
+ e->render.frame = (int)ed->fields.client->frame;
+ e->render.skinnum = (int)ed->fields.client->skin;
+ e->render.effects |= e->render.model->flags2 & (EF_FULLBRIGHT | EF_ADDITIVE);
+ scale = 1;
+ renderflags = 0;
+ if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.renderflags)) && val->_float) renderflags = (int)val->_float;
+ if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.alpha)) && val->_float) e->render.alpha = val->_float;
+ if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.scale)) && val->_float) e->render.scale = scale = val->_float;
+ if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.colormod)) && VectorLength2(val->vector)) VectorCopy(val->vector, e->render.colormod);
+ if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.effects)) && val->_float) e->render.effects = (int)val->_float;
+ if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.tag_entity)) && val->edict)
{
- i = (int)val->_float;
- if(i & RF_VIEWMODEL) e->state_current.flags |= RENDER_VIEWMODEL;
- if(i & RF_EXTERNALMODEL)e->state_current.flags |= RENDER_EXTERIORMODEL;
- if(i & RF_DEPTHHACK) e->state_current.effects |= EF_NODEPTHTEST;
- if(i & RF_ADDITIVE) e->state_current.effects |= EF_ADDITIVE;
+ int tagentity;
+ int tagindex = 0;
+ tagentity = val->edict;
+ if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.tag_index)) && val->_float)
+ tagindex = (int)val->_float;
+ // FIXME: calculate tag matrix
+ Matrix4x4_CreateIdentity(&tagmatrix);
}
+ else
+ Matrix4x4_CreateIdentity(&tagmatrix);
- if(i & RF_USEAXIS) //FIXME!!!
- VectorCopy(ed->fields.client->angles, e->persistent.newangles);
+ if (renderflags & RF_USEAXIS)
+ {
+ vec3_t left;
+ VectorNegate(prog->globals.client->v_right, left);
+ Matrix4x4_FromVectors(&matrix2, prog->globals.client->v_forward, left, prog->globals.client->v_up, ed->fields.client->origin);
+ Matrix4x4_Scale(&matrix2, scale, 1);
+ }
else
- VectorCopy(ed->fields.client->angles, e->persistent.newangles);
-
- VectorCopy(ed->fields.client->origin, e->persistent.neworigin);
- VectorCopy(ed->fields.client->origin, e->state_current.origin);
- e->state_current.colormap = (int)ed->fields.client->colormap;
- e->state_current.effects = (int)ed->fields.client->effects;
- e->state_current.frame = (int)ed->fields.client->frame;
- e->state_current.skin = (int)ed->fields.client->skin;
-
- if((val = PRVM_GETEDICTFIELDVALUE(ed, csqc_fieldoff_alpha)) && val->_float) e->state_current.alpha = (int)(val->_float*255);
- if((val = PRVM_GETEDICTFIELDVALUE(ed, csqc_fieldoff_scale)) && val->_float) e->state_current.scale = (int)(val->_float*16);
- if((val = PRVM_GETEDICTFIELDVALUE(ed, csqc_fieldoff_colormod)) && VectorLength2(val->vector)) {int j;for (j = 0;j < 3;j++) e->state_current.colormod[j] = (unsigned char)bound(0, val->vector[j] * 32.0f, 255);}
- if((val = PRVM_GETEDICTFIELDVALUE(ed, csqc_fieldoff_effects)) && val->_float) e->state_current.effects = (int)val->_float;
- if((val = PRVM_GETEDICTFIELDVALUE(ed, csqc_fieldoff_tag_entity)) && val->edict)
{
- e->state_current.tagentity = val->edict;
- if((val = PRVM_GETEDICTFIELDVALUE(ed, csqc_fieldoff_tag_index)) && val->_float)
- e->state_current.tagindex = (int)val->_float;
+ vec3_t angles;
+ VectorCopy(ed->fields.client->angles, angles);
+ // if model is alias, reverse pitch direction
+ if (e->render.model->type == mod_alias)
+ angles[0] = -angles[0];
+
+ // set up the render matrix
+ Matrix4x4_CreateFromQuakeEntity(&matrix2, ed->fields.client->origin[0], ed->fields.client->origin[1], ed->fields.client->origin[2], angles[0], angles[1], angles[2], scale);
}
- return true;
-}
-
-void CSQC_ClearCSQCEntities (void)
-{
- memset(cl.csqcentities_active, 0, sizeof(cl.csqcentities_active));
- cl.num_csqcentities = 0;
- csqc_drawmask = 0;
-}
-
-void CL_ExpandCSQCEntities (int num);
+ // set up the animation data
+ // self.frame is the interpolation target (new frame)
+ // self.frame1time is the animation base time for the interpolation target
+ // self.frame2 is the interpolation start (previous frame)
+ // self.frame2time is the animation base time for the interpolation start
+ e->render.frame1 = e->render.frame = ed->fields.client->frame;
+ if ((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.frame2))) e->render.frame1 = val->_float;
+ if ((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.frame1time))) e->render.frame2time = val->_float;
+ if ((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.frame2time))) e->render.frame1time = val->_float;
+ if ((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.lerpfrac))) e->render.framelerp = val->_float;
+
+ // concat the matrices to make the entity relative to its tag
+ Matrix4x4_Concat(&e->render.matrix, &tagmatrix, &matrix2);
+ // make the other useful stuff
+ CL_UpdateRenderEntity(&e->render);
-void CSQC_RelinkCSQCEntities (void)
-{
- int i;
- entity_t *e;
- prvm_edict_t *ed;
-
- *prog->time = cl.time;
- for(i=1;i<prog->num_edicts;i++)
+ i = 0;
+ if((val = PRVM_EDICTFIELDVALUE(ed, prog->fieldoffsets.renderflags)) && val->_float)
{
- if(i >= cl.max_csqcentities)
- CL_ExpandCSQCEntities(i);
-
- e = &cl.csqcentities[i];
- ed = &prog->edicts[i];
- if(ed->priv.required->free)
- {
- e->state_current.active = false;
- cl.csqcentities_active[i] = false;
- continue;
- }
- VectorAdd(ed->fields.client->origin, ed->fields.client->mins, ed->fields.client->absmin);
- VectorAdd(ed->fields.client->origin, ed->fields.client->maxs, ed->fields.client->absmax);
- CSQC_Think(ed);
- if(ed->priv.required->free)
- {
- e->state_current.active = false;
- cl.csqcentities_active[i] = false;
- continue;
- }
- CSQC_Predraw(ed);
- if(ed->priv.required->free)
- {
- e->state_current.active = false;
- cl.csqcentities_active[i] = false;
- continue;
- }
- if(!cl.csqcentities_active[i])
- if(!((int)ed->fields.client->drawmask & csqc_drawmask))
- continue;
-
- e->state_previous = e->state_current;
- e->state_current = defaultstate;
- if((cl.csqcentities_active[i] = CSQC_EdictToEntity(ed, e)))
- {
- if(!e->state_current.active)
- {
- if(!e->state_previous.active)
- VectorCopy(ed->fields.client->origin, e->persistent.trail_origin);//[515]: hack to make good gibs =/
- e->state_previous = e->state_current;
- e->state_current.active = true;
- }
- e->persistent.lerpdeltatime = 0;//prog->globals.client->frametime;
- cl.num_csqcentities++;
- }
+ i = (int)val->_float;
+ if(i & RF_VIEWMODEL) e->render.flags |= RENDER_VIEWMODEL;
+ if(i & RF_EXTERNALMODEL)e->render.flags |= RENDER_EXTERIORMODEL;
+ if(i & RF_DEPTHHACK) e->render.effects |= EF_NODEPTHTEST;
+ if(i & RF_ADDITIVE) e->render.effects |= EF_ADDITIVE;
}
-}
-//[515]: omfg... it's all weird =/
-void CSQC_AddEntity (int n)
-{
- cl.csqcentities_active[n] = true;
+ // either fullbright or lit
+ if (!(e->render.effects & EF_FULLBRIGHT) && !r_fullbright.integer)
+ e->render.flags |= RENDER_LIGHT;
+ // hide player shadow during intermission or nehahra movie
+ if (!(e->render.effects & (EF_NOSHADOW | EF_ADDITIVE | EF_NODEPTHTEST))
+ && (e->render.alpha >= 1)
+ && !(e->render.flags & RENDER_VIEWMODEL)
+ && (!(e->render.flags & RENDER_EXTERIORMODEL) || (!cl.intermission && cls.protocol != PROTOCOL_NEHAHRAMOVIE && !cl_noplayershadow.integer)))
+ e->render.flags |= RENDER_SHADOW;
+
+ return true;
}
qboolean CL_VM_InputEvent (qboolean pressed, int key)
if(!csqc_loaded)
return false;
CSQC_BEGIN
- *prog->time = cl.time;
+ prog->globals.client->time = cl.time;
PRVM_G_FLOAT(OFS_PARM0) = pressed;
PRVM_G_FLOAT(OFS_PARM1) = key;
- PRVM_ExecuteProgram (prog->globals.client->CSQC_InputEvent, CL_F_INPUTEVENT);
+ PRVM_ExecuteProgram(prog->funcoffsets.CSQC_InputEvent, "QC function CSQC_InputEvent is missing");
r = CSQC_RETURNVAL;
CSQC_END
return r;
return false;
CSQC_BEGIN
//VectorCopy(cl.viewangles, oldangles);
- *prog->time = cl.time;
+ prog->globals.client->time = cl.time;
CSQC_SetGlobals();
- csqc_drawmask = 0;
- cl.num_csqcentities = 0;
- PRVM_ExecuteProgram (prog->globals.client->CSQC_UpdateView, CL_F_UPDATEVIEW);
+ // clear renderable entity and light lists to prevent crashes if the
+ // CSQC_UpdateView function does not call R_ClearScene as it should
+ r_refdef.numentities = 0;
+ r_refdef.numlights = 0;
+ PRVM_ExecuteProgram(prog->funcoffsets.CSQC_UpdateView, "QC function CSQC_UpdateView is missing");
//VectorCopy(oldangles, cl.viewangles);
CSQC_END
- csqc_frame = false;
return true;
}
+extern sizebuf_t vm_tempstringsbuf;
qboolean CL_VM_ConsoleCommand (const char *cmd)
{
+ int restorevm_tempstringsbuf_cursize;
qboolean r;
if(!csqc_loaded)
return false;
CSQC_BEGIN
- *prog->time = cl.time;
- PRVM_G_INT(OFS_PARM0) = PRVM_SetEngineString(cmd);
- PRVM_ExecuteProgram (prog->globals.client->CSQC_ConsoleCommand, CL_F_CONSOLECOMMAND);
+ prog->globals.client->time = cl.time;
+ restorevm_tempstringsbuf_cursize = vm_tempstringsbuf.cursize;
+ PRVM_G_INT(OFS_PARM0) = PRVM_SetTempString(cmd);
+ PRVM_ExecuteProgram(prog->funcoffsets.CSQC_ConsoleCommand, "QC function CSQC_ConsoleCommand is missing");
+ vm_tempstringsbuf.cursize = restorevm_tempstringsbuf_cursize;
r = CSQC_RETURNVAL;
CSQC_END
return r;
qboolean CL_VM_Parse_TempEntity (void)
{
int t;
- qboolean r;
- if(!csqc_loaded || !CSQC_Parse_TempEntity)
+ qboolean r = false;
+ if(!csqc_loaded)
return false;
- t = msg_readcount;
CSQC_BEGIN
- *prog->time = cl.time;
- PRVM_ExecuteProgram ((func_t)(CSQC_Parse_TempEntity - prog->functions), CL_F_PARSE_TEMPENTITY);
- r = CSQC_RETURNVAL;
- CSQC_END
- if(!r)
+ if(prog->funcoffsets.CSQC_Parse_TempEntity)
{
- msg_readcount = t;
- msg_badread = false;
+ t = msg_readcount;
+ prog->globals.client->time = cl.time;
+ PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Parse_TempEntity, "QC function CSQC_Parse_TempEntity is missing");
+ r = CSQC_RETURNVAL;
+ if(!r)
+ {
+ msg_readcount = t;
+ msg_badread = false;
+ }
}
+ CSQC_END
return r;
}
void CL_VM_Parse_StuffCmd (const char *msg)
{
- if(!csqc_loaded) //[515]: add more here
+ int restorevm_tempstringsbuf_cursize;
if(msg[0] == 'c')
if(msg[1] == 's')
if(msg[2] == 'q')
if(msg[3] == 'c')
{
- Cvar_SetQuick(&csqc_progcrc, "0");
- csqc_progcrc.flags = 0;
+ // if this is setting a csqc variable, deprotect csqc_progcrc
+ // temporarily so that it can be set by the cvar command,
+ // and then reprotect it afterwards
+ int crcflags = csqc_progcrc.flags;
+ int sizeflags = csqc_progcrc.flags;
+ csqc_progcrc.flags &= ~CVAR_READONLY;
+ csqc_progsize.flags &= ~CVAR_READONLY;
Cmd_ExecuteString (msg, src_command);
- csqc_progcrc.flags = CVAR_READONLY;
+ csqc_progcrc.flags = crcflags;
+ csqc_progsize.flags = sizeflags;
return;
}
- if(!csqc_loaded || !CSQC_Parse_StuffCmd)
+ if(!csqc_loaded)
{
Cbuf_AddText(msg);
return;
}
CSQC_BEGIN
- *prog->time = cl.time;
- PRVM_G_INT(OFS_PARM0) = PRVM_SetEngineString(msg);
- PRVM_ExecuteProgram ((func_t)(CSQC_Parse_StuffCmd - prog->functions), CL_F_PARSE_STUFFCMD);
+ if(prog->funcoffsets.CSQC_Parse_StuffCmd)
+ {
+ prog->globals.client->time = cl.time;
+ restorevm_tempstringsbuf_cursize = vm_tempstringsbuf.cursize;
+ PRVM_G_INT(OFS_PARM0) = PRVM_SetTempString(msg);
+ PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Parse_StuffCmd, "QC function CSQC_Parse_StuffCmd is missing");
+ vm_tempstringsbuf.cursize = restorevm_tempstringsbuf_cursize;
+ }
+ else
+ Cbuf_AddText(msg);
CSQC_END
}
static void CL_VM_Parse_Print (const char *msg)
{
- CSQC_BEGIN
- *prog->time = cl.time;
- PRVM_G_INT(OFS_PARM0) = PRVM_SetEngineString(msg);
- PRVM_ExecuteProgram ((func_t)(CSQC_Parse_Print - prog->functions), CL_F_PARSE_PRINT);
- CSQC_END
+ int restorevm_tempstringsbuf_cursize;
+ prog->globals.client->time = cl.time;
+ restorevm_tempstringsbuf_cursize = vm_tempstringsbuf.cursize;
+ PRVM_G_INT(OFS_PARM0) = PRVM_SetTempString(msg);
+ PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Parse_Print, "QC function CSQC_Parse_Print is missing");
+ vm_tempstringsbuf.cursize = restorevm_tempstringsbuf_cursize;
}
void CSQC_AddPrintText (const char *msg)
{
size_t i;
- if(!csqc_loaded || !CSQC_Parse_Print)
+ if(!csqc_loaded)
{
Con_Print(msg);
return;
}
- // FIXME: is this bugged?
- i = strlen(msg)-1;
- if(msg[i] != '\n' && msg[i] != '\r')
+ CSQC_BEGIN
+ if(prog->funcoffsets.CSQC_Parse_Print)
{
- if(strlen(csqc_printtextbuf)+i >= CSQC_PRINTBUFFERLEN)
+ // FIXME: is this bugged?
+ i = strlen(msg)-1;
+ if(msg[i] != '\n' && msg[i] != '\r')
{
- CL_VM_Parse_Print(csqc_printtextbuf);
- csqc_printtextbuf[0] = 0;
+ if(strlen(csqc_printtextbuf)+i >= MAX_INPUTLINE)
+ {
+ CL_VM_Parse_Print(csqc_printtextbuf);
+ csqc_printtextbuf[0] = 0;
+ }
+ else
+ strlcat(csqc_printtextbuf, msg, MAX_INPUTLINE);
+ return;
}
- else
- strlcat(csqc_printtextbuf, msg, CSQC_PRINTBUFFERLEN);
- return;
+ strlcat(csqc_printtextbuf, msg, MAX_INPUTLINE);
+ CL_VM_Parse_Print(csqc_printtextbuf);
+ csqc_printtextbuf[0] = 0;
}
- strlcat(csqc_printtextbuf, msg, CSQC_PRINTBUFFERLEN);
- CL_VM_Parse_Print(csqc_printtextbuf);
- csqc_printtextbuf[0] = 0;
+ else
+ Con_Print(msg);
+ CSQC_END
}
void CL_VM_Parse_CenterPrint (const char *msg)
{
- if(!csqc_loaded || !CSQC_Parse_CenterPrint)
+ int restorevm_tempstringsbuf_cursize;
+ if(!csqc_loaded)
{
SCR_CenterPrint((char*)msg);
return;
}
CSQC_BEGIN
- *prog->time = cl.time;
- PRVM_G_INT(OFS_PARM0) = PRVM_SetEngineString(msg);
- PRVM_ExecuteProgram ((func_t)(CSQC_Parse_CenterPrint - prog->functions), CL_F_PARSE_CENTERPRINT);
+ if(prog->funcoffsets.CSQC_Parse_CenterPrint)
+ {
+ prog->globals.client->time = cl.time;
+ restorevm_tempstringsbuf_cursize = vm_tempstringsbuf.cursize;
+ PRVM_G_INT(OFS_PARM0) = PRVM_SetTempString(msg);
+ PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Parse_CenterPrint, "QC function CSQC_Parse_CenterPrint is missing");
+ vm_tempstringsbuf.cursize = restorevm_tempstringsbuf_cursize;
+ }
+ else
+ SCR_CenterPrint((char*)msg);
CSQC_END
}
float CL_VM_Event (float event) //[515]: needed ? I'd say "YES", but don't know for what :D
{
- float r;
- if(!csqc_loaded || !CSQC_Event)
+ float r = 0;
+ if(!csqc_loaded)
return 0;
CSQC_BEGIN
- *prog->time = cl.time;
+ if(prog->funcoffsets.CSQC_Event)
+ {
+ prog->globals.client->time = cl.time;
PRVM_G_FLOAT(OFS_PARM0) = event;
- PRVM_ExecuteProgram ((func_t)(CSQC_Event - prog->functions), CL_F_EVENT);
+ PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Event, "QC function CSQC_Event is missing");
r = CSQC_RETURNVAL;
+ }
CSQC_END
return r;
}
{
unsigned short entnum, oldself, realentnum;
CSQC_BEGIN
- *prog->time = cl.time;
+ prog->globals.client->time = cl.time;
oldself = prog->globals.client->self;
while(1)
{
{
if(prog->globals.client->self)
{
- PRVM_ExecuteProgram((func_t)(CSQC_Ent_Remove - prog->functions), CL_F_ENT_REMOVE);
+ PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Ent_Remove, "QC function CSQC_Ent_Remove is missing");
csqc_sv2csqcents[realentnum] = 0;
}
else
}
else
PRVM_G_FLOAT(OFS_PARM0) = 0;
- PRVM_ExecuteProgram((func_t)(CSQC_Ent_Update - prog->functions), CL_F_ENT_UPDATE);
+ PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Ent_Update, "QC function CSQC_Ent_Update is missing");
}
}
prog->globals.client->self = oldself;
CSQC_END
}
+void CL_VM_CB_BeginIncreaseEdicts(void)
+{
+ int i;
+ prvm_edict_t *ent;
+
+ // links don't survive the transition, so unlink everything
+ for (i = 0, ent = prog->edicts;i < prog->max_edicts;i++, ent++)
+ {
+ if (!ent->priv.server->free)
+ World_UnlinkEdict(prog->edicts + i);
+ memset(&ent->priv.server->areagrid, 0, sizeof(ent->priv.server->areagrid));
+ }
+ World_Clear(&cl.world);
+}
+
+void CL_VM_CB_EndIncreaseEdicts(void)
+{
+ int i;
+ prvm_edict_t *ent;
+
+ // link every entity except world
+ for (i = 1, ent = prog->edicts;i < prog->max_edicts;i++, ent++)
+ if (!ent->priv.server->free)
+ CL_LinkEdict(ent);
+}
+
+void CL_VM_CB_InitEdict(prvm_edict_t *e)
+{
+ e->priv.server->move = false; // don't move on first frame
+}
+
+void CL_VM_CB_FreeEdict(prvm_edict_t *ed)
+{
+ World_UnlinkEdict(ed);
+ memset(ed->fields.client, 0, sizeof(*ed->fields.client));
+}
+
+void CL_VM_CB_CountEdicts(void)
+{
+ int i;
+ prvm_edict_t *ent;
+ int active = 0, models = 0, solid = 0;
+
+ for (i=0 ; i<prog->num_edicts ; i++)
+ {
+ ent = PRVM_EDICT_NUM(i);
+ if (ent->priv.server->free)
+ continue;
+ active++;
+ if (ent->fields.client->solid)
+ solid++;
+ if (ent->fields.client->model)
+ models++;
+ }
+
+ Con_Printf("num_edicts:%3i\n", prog->num_edicts);
+ Con_Printf("active :%3i\n", active);
+ Con_Printf("view :%3i\n", models);
+ Con_Printf("touch :%3i\n", solid);
+}
+
+qboolean CL_VM_CB_LoadEdict(prvm_edict_t *ent)
+{
+ return true;
+}
+
void Cmd_ClearCsqcFuncs (void);
void CL_VM_Init (void)
{
- entity_t *ent;
+ unsigned char *csprogsdata;
+ fs_offset_t csprogsdatasize;
+ int csprogsdatacrc, requiredcrc;
+ int requiredsize;
+
+ // reset csqc_progcrc after reading it, so that changing servers doesn't
+ // expect csqc on the next server
+ requiredcrc = csqc_progcrc.integer;
+ requiredsize = csqc_progsize.integer;
+ Cvar_SetValueQuick(&csqc_progcrc, -1);
+ Cvar_SetValueQuick(&csqc_progsize, -1);
csqc_loaded = false;
memset(cl.csqc_model_precache, 0, sizeof(cl.csqc_model_precache));
memset(&cl.csqc_vidvars, true, sizeof(csqc_vidvars_t));
- if(!FS_FileExists(csqc_progname.string))
+ // if the server is not requesting a csprogs, then we're done here
+ if (requiredcrc < 0)
+ return;
+
+ // see if the requested csprogs.dat file matches the requested crc
+ csprogsdatacrc = -1;
+ csprogsdata = FS_LoadFile(va("dlcache/%s.%i.%i", csqc_progname.string, requiredsize, requiredcrc), tempmempool, true, &csprogsdatasize);
+ if (!csprogsdata)
+ csprogsdata = FS_LoadFile(csqc_progname.string, tempmempool, true, &csprogsdatasize);
+ if (csprogsdata)
{
- if(!sv.active && csqc_progcrc.integer)
+ csprogsdatacrc = CRC_Block(csprogsdata, csprogsdatasize);
+ Mem_Free(csprogsdata);
+ if (csprogsdatacrc != requiredcrc || csprogsdatasize != requiredsize)
{
- Con_Printf("CL_VM_Init: server requires CSQC, but \"%s\" wasn't found\n", csqc_progname.string);
- CL_Disconnect();
+ if (cls.demoplayback)
+ {
+ Con_Printf("^1Warning: Your %s is not the same version as the demo was recorded with (CRC/size are %i/%i but should be %i/%i)\n", csqc_progname.string, csprogsdatacrc, (int)csprogsdatasize, requiredcrc, requiredsize);
+ return;
+ }
+ else
+ {
+ Con_Printf("^1Your %s is not the same version as the server (CRC is %i/%i but should be %i/%i)\n", csqc_progname.string, csprogsdatacrc, (int)csprogsdatasize, requiredcrc, requiredsize);
+ CL_Disconnect();
+ return;
+ }
}
- return;
}
else
{
- if (developer.integer < 100)
+ if (requiredcrc >= 0)
{
- Con_DPrintf("CL_VM_Init: CSQC is broken, and is not being loaded because developer is less than 100.\n");
- return;
- }
- if(!sv.active && !csqc_progcrc.integer) //[515]: because cheaters may use csqc while server didn't allowed it !
- {
- Con_Printf("CL_VM_Init: server didn't sent CSQC crc, so CSQC is disabled\n");
- return;
+ if (cls.demoplayback)
+ Con_Printf("CL_VM_Init: demo requires CSQC, but \"%s\" wasn't found\n", csqc_progname.string);
+ else
+ Con_Printf("CL_VM_Init: server requires CSQC, but \"%s\" wasn't found\n", csqc_progname.string);
+ CL_Disconnect();
}
+ return;
}
PRVM_Begin;
PRVM_InitProg(PRVM_CLIENTPROG);
+ csqc_mempool = Mem_AllocPool("CSQC", 0, NULL);
+
// allocate the mempools
prog->progs_mempool = Mem_AllocPool(csqc_progname.string, 0, NULL);
prog->headercrc = CL_PROGHEADER_CRC;
prog->edictprivate_size = 0; // no private struct used
- prog->name = csqc_progname.string;
+ prog->name = CL_NAME;
prog->num_edicts = 1;
+ prog->max_edicts = 512;
prog->limit_edicts = CL_MAX_EDICTS;
- prog->extensionstring = vm_cl_extensions;
+ prog->reserved_edicts = 0;
+ prog->edictprivate_size = sizeof(edict_engineprivate_t);
+ prog->extensionstring = vm_sv_extensions;
prog->builtins = vm_cl_builtins;
prog->numbuiltins = vm_cl_numbuiltins;
+ prog->begin_increase_edicts = CL_VM_CB_BeginIncreaseEdicts;
+ prog->end_increase_edicts = CL_VM_CB_EndIncreaseEdicts;
+ prog->init_edict = CL_VM_CB_InitEdict;
+ prog->free_edict = CL_VM_CB_FreeEdict;
+ prog->count_edicts = CL_VM_CB_CountEdicts;
+ prog->load_edict = CL_VM_CB_LoadEdict;
prog->init_cmd = VM_CL_Cmd_Init;
prog->reset_cmd = VM_CL_Cmd_Reset;
prog->error_cmd = CL_VM_Error;
- PRVM_LoadProgs(csqc_progname.string, cl_numrequiredfunc, cl_required_func, 0, NULL);
+ PRVM_LoadProgs(csqc_progname.string, cl_numrequiredfunc, cl_required_func, 0, NULL, 0, NULL);
- if(!sv.active && !cls.demoplayback && prog->filecrc != (unsigned short)csqc_progcrc.integer)
- {
- Con_Printf("^1Your CSQC version differs from server's one (%i!=%i)\n", prog->filecrc, csqc_progcrc.integer);
- PRVM_ResetProg();
- CL_Disconnect();
- return;
- }
-
- if(prog->loaded)
- {
- Cvar_SetValueQuick(&csqc_progcrc, prog->filecrc);
- Con_Printf("CSQC ^5loaded (crc=%i)\n", csqc_progcrc.integer);
- }
- else
+ if (!prog->loaded)
{
CL_VM_Error("CSQC ^2failed to load\n");
if(!sv.active)
return;
}
- csqc_mempool = Mem_AllocPool("CSQC", 0, NULL);
+ Con_Printf("CSQC ^5loaded (crc=%i, size=%i)\n", csprogsdatacrc, (int)csprogsdatasize);
+
+ // check if OP_STATE animation is possible in this dat file
+ if (prog->fieldoffsets.nextthink >= 0 && prog->fieldoffsets.frame >= 0 && prog->fieldoffsets.think >= 0 && prog->globaloffsets.self >= 0)
+ prog->flag |= PRVM_OP_STATE;
//[515]: optional fields & funcs
- CL_VM_FindEdictFieldOffsets();
+ if(prog->funcoffsets.CSQC_Parse_Print)
+ {
+ csqc_printtextbuf = (char *)Mem_Alloc(csqc_mempool, MAX_INPUTLINE);
+ csqc_printtextbuf[0] = 0;
+ }
+
+ if (cl.worldmodel)
+ {
+ VectorCopy(cl.worldmodel->normalmins, cl.world.areagrid_mins);
+ VectorCopy(cl.worldmodel->normalmaxs, cl.world.areagrid_maxs);
+ }
+ else
+ {
+ VectorSet(cl.world.areagrid_mins, -4096, -4096, -4096);
+ VectorSet(cl.world.areagrid_maxs, 4096, 4096, 4096);
+ }
+ World_Clear(&cl.world);
// set time
- *prog->time = cl.time;
+ prog->globals.client->time = cl.time;
csqc_frametime = 0;
prog->globals.client->mapname = PRVM_SetEngineString(cl.worldmodel->name);
prog->globals.client->player_localentnum = cl.playerentity;
// call the prog init
- PRVM_ExecuteProgram((func_t) (PRVM_ED_FindFunction(CL_F_INIT) - prog->functions), CL_F_INIT);
+ PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Init, "QC function CSQC_Init is missing");
PRVM_End;
csqc_loaded = true;
cl.csqc_vidvars.drawcrosshair = false;
cl.csqc_vidvars.drawenginesbar = false;
-
- // local state
- ent = &cl.csqcentities[0];
- // entire entity array was cleared, so just fill in a few fields
- ent->state_current.active = true;
- ent->render.model = cl.worldmodel = cl.model_precache[1];
- ent->render.scale = 1; // some of the renderer still relies on scale
- ent->render.alpha = 1;
- ent->render.flags = RENDER_SHADOW | RENDER_LIGHT;
- Matrix4x4_CreateFromQuakeEntity(&ent->render.matrix, 0, 0, 0, 0, 0, 0, 1);
- Matrix4x4_Invert_Simple(&ent->render.inversematrix, &ent->render.matrix);
- CL_BoundingBoxForEntity(&ent->render);
}
void CL_VM_ShutDown (void)
{
Cmd_ClearCsqcFuncs();
- Cvar_SetValueQuick(&csqc_progcrc, 0);
+ Cvar_SetValueQuick(&csqc_progcrc, -1);
+ Cvar_SetValueQuick(&csqc_progsize, -1);
if(!csqc_loaded)
return;
CSQC_BEGIN
- *prog->time = cl.time;
- PRVM_ExecuteProgram((func_t) (PRVM_ED_FindFunction(CL_F_SHUTDOWN) - prog->functions), CL_F_SHUTDOWN);
+ prog->globals.client->time = cl.time;
+ PRVM_ExecuteProgram(prog->funcoffsets.CSQC_Shutdown, "QC function CSQC_Shutdown is missing");
PRVM_ResetProg();
CSQC_END
Con_Print("CSQC ^1unloaded\n");
projects / xonotic / darkplaces.git / blobdiff