}
}
+// DRESK - Support for Entity Contents Transition Event
+/*
+================
+SV_CheckContentsTransition
+
+returns true if entity had a valid contentstransition function call
+================
+*/
+int SV_CheckContentsTransition(prvm_edict_t *ent, const int nContents)
+{
+ int bValidFunctionCall;
+ prvm_eval_t *contentstransition;
+
+ // Default Valid Function Call to False
+ bValidFunctionCall = false;
+
+ if(ent->fields.server->watertype != nContents)
+ { // Changed Contents
+ // Acquire Contents Transition Function from QC
+ contentstransition = PRVM_GETEDICTFIELDVALUE(ent, eval_contentstransition);
+
+ if(contentstransition->function)
+ { // Valid Function; Execute
+ // Assign Valid Function
+ bValidFunctionCall = true;
+ // Prepare Parameters (Original Contents, New Contents)
+ // Original Contents
+ PRVM_G_FLOAT(OFS_PARM0) = ent->fields.server->watertype;
+ // New Contents
+ PRVM_G_FLOAT(OFS_PARM1) = nContents;
+ // Execute VM Function
+ PRVM_ExecuteProgram(contentstransition->function, "contentstransition: NULL function");
+ }
+ }
+
+ // Return if Function Call was Valid
+ return bValidFunctionCall;
+}
+
+
/*
================
SV_CheckVelocity
Con_Print("\n");
#endif
+#if 0
if (trace.bmodelstartsolid)
{
// LordHavoc: note: this code is what makes entities stick in place
VectorClear(ent->fields.server->velocity);
return 3;
}
+#endif
// break if it moved the entire distance
if (trace.fraction == 1)
Does not change the entities velocity at all
============
*/
-trace_t SV_PushEntity (prvm_edict_t *ent, vec3_t push, qboolean failonstartsolid)
+static trace_t SV_PushEntity (prvm_edict_t *ent, vec3_t push, qboolean failonbmodelstartsolid)
{
int type;
trace_t trace;
type = MOVE_NORMAL;
trace = SV_Move (ent->fields.server->origin, ent->fields.server->mins, ent->fields.server->maxs, end, type, ent);
- if (trace.startsolid && failonstartsolid)
+ if (trace.bmodelstartsolid && failonbmodelstartsolid)
return trace;
VectorCopy (trace.endpos, ent->fields.server->origin);
SV_LinkEdict (ent, true);
- if (trace.ent && (!((int)ent->fields.server->flags & FL_ONGROUND) || ent->fields.server->groundentity != PRVM_EDICT_TO_PROG(trace.ent)))
+ if (ent->fields.server->solid >= SOLID_TRIGGER && trace.ent && (!((int)ent->fields.server->flags & FL_ONGROUND) || ent->fields.server->groundentity != PRVM_EDICT_TO_PROG(trace.ent)))
SV_Impact (ent, &trace);
return trace;
}
// FIXME: turn players specially
check->fields.server->angles[1] += trace.fraction * moveangle[1];
pusher->fields.server->solid = savesolid; // was SOLID_BSP
- Con_Printf("%s:%d frac %f startsolid %d bmodelstartsolid %d allsolid %d\n", __FILE__, __LINE__, trace.fraction, trace.startsolid, trace.bmodelstartsolid, trace.allsolid);
+ //Con_Printf("%s:%d frac %f startsolid %d bmodelstartsolid %d allsolid %d\n", __FILE__, __LINE__, trace.fraction, trace.startsolid, trace.bmodelstartsolid, trace.allsolid);
// if it is still inside the pusher, block
if (SV_ClipMoveToEntity(pusher, check->fields.server->origin, check->fields.server->mins, check->fields.server->maxs, check->fields.server->origin, 0, SUPERCONTENTS_SOLID | SUPERCONTENTS_BODY).startsolid)
{
- Con_Printf("%s:%d\n", __FILE__, __LINE__);
// try moving the contacted entity a tiny bit further to account for precision errors
vec3_t move2;
pusher->fields.server->solid = SOLID_NOT;
pusher->fields.server->solid = savesolid;
if (SV_ClipMoveToEntity(pusher, check->fields.server->origin, check->fields.server->mins, check->fields.server->maxs, check->fields.server->origin, 0, SUPERCONTENTS_SOLID | SUPERCONTENTS_BODY).startsolid)
{
- Con_Printf("%s:%d\n", __FILE__, __LINE__);
// try moving the contacted entity a tiny bit less to account for precision errors
pusher->fields.server->solid = SOLID_NOT;
VectorScale(move, 0.9, move2);
pusher->fields.server->solid = savesolid;
if (SV_ClipMoveToEntity(pusher, check->fields.server->origin, check->fields.server->mins, check->fields.server->maxs, check->fields.server->origin, 0, SUPERCONTENTS_SOLID | SUPERCONTENTS_BODY).startsolid)
{
- Con_Printf("%s:%d\n", __FILE__, __LINE__);
// still inside pusher, so it's really blocked
// fail the move
if (check->fields.server->mins[0] == check->fields.server->maxs[0])
- {
- Con_Printf("%s:%d\n", __FILE__, __LINE__);
continue;
- }
if (check->fields.server->solid == SOLID_NOT || check->fields.server->solid == SOLID_TRIGGER)
{
- Con_Printf("%s:%d\n", __FILE__, __LINE__);
// corpse
check->fields.server->mins[0] = check->fields.server->mins[1] = 0;
VectorCopy (check->fields.server->mins, check->fields.server->maxs);
qboolean SV_CheckWater (prvm_edict_t *ent)
{
int cont;
+ int nNativeContents;
vec3_t point;
point[0] = ent->fields.server->origin[0];
point[1] = ent->fields.server->origin[1];
point[2] = ent->fields.server->origin[2] + ent->fields.server->mins[2] + 1;
+ // DRESK - Support for Entity Contents Transition Event
+ // NOTE: Some logic needed to be slightly re-ordered
+ // to not affect performance and allow for the feature.
+
+ // Acquire Super Contents Prior to Resets
+ cont = SV_PointSuperContents(point);
+ // Acquire Native Contents Here
+ nNativeContents = Mod_Q1BSP_NativeContentsFromSuperContents(NULL, cont);
+
+ // DRESK - Support for Entity Contents Transition Event
+ if(ent->fields.server->watertype)
+ // Entity did NOT Spawn; Check
+ SV_CheckContentsTransition(ent, nNativeContents);
+
+
ent->fields.server->waterlevel = 0;
ent->fields.server->watertype = CONTENTS_EMPTY;
cont = SV_PointSuperContents(point);
if (cont & (SUPERCONTENTS_LIQUIDSMASK))
{
- ent->fields.server->watertype = Mod_Q1BSP_NativeContentsFromSuperContents(NULL, cont);
+ ent->fields.server->watertype = nNativeContents;
ent->fields.server->waterlevel = 1;
point[2] = ent->fields.server->origin[2] + (ent->fields.server->mins[2] + ent->fields.server->maxs[2])*0.5;
if (SV_PointSuperContents(point) & (SUPERCONTENTS_LIQUIDSMASK))
return;
}
- // check if the entity crossed into or out of water
- if (sv_sound_watersplash.string && ((ent->fields.server->watertype == CONTENTS_WATER || ent->fields.server->watertype == CONTENTS_SLIME) != (cont == CONTENTS_WATER || cont == CONTENTS_SLIME)))
- SV_StartSound (ent, 0, sv_sound_watersplash.string, 255, 1);
+ // DRESK - Support for Entity Contents Transition Event
+ // NOTE: Call here BEFORE updating the watertype below,
+ // and suppress watersplash sound if a valid function
+ // call was made to allow for custom "splash" sounds.
+ if( !SV_CheckContentsTransition(ent, cont) )
+ { // Contents Transition Function Invalid; Potentially Play Water Sound
+ // check if the entity crossed into or out of water
+ if (sv_sound_watersplash.string && ((ent->fields.server->watertype == CONTENTS_WATER || ent->fields.server->watertype == CONTENTS_SLIME) != (cont == CONTENTS_WATER || cont == CONTENTS_SLIME)))
+ SV_StartSound (ent, 0, sv_sound_watersplash.string, 255, 1);
+ }
if (cont <= CONTENTS_WATER)
{
projects / xonotic / darkplaces.git / blobdiff