tech
/
engine
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

minor bugfixes. 

changed qw portal collision to match bboxes more closely.

git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@4695 fc73d0e0-1445-4013-8a0c-d673dee63da5
This commit is contained in:
Spoike 2014-06-22 23:58:53 +00:00
parent 9ad0d24f54
commit 9ec5f0007b
5 changed files with 36 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
engine/client/cl_input.c
View File

@ -623,12 +623,12 @@ void CL_ClampPitch (int pnum)
}
if (pv->pmovetype == PM_6DOF)
{
vec3_t impact;
vec3_t norm;
// vec3_t impact;
// vec3_t norm;
float mat2[16];
vec3_t cross;
// vec3_t cross;
vec3_t view[4];
float dot;
// float dot;
AngleVectors(pv->viewangles, view[0], view[1], view[2]);
Matrix4x4_RM_FromVectors(mat, view[0], view[1], view[2], vec3_origin);

29
engine/common/pmovetst.c
View File

@ -263,7 +263,7 @@ static qboolean PM_TransformedHullCheck (model_t *model, vec3_t start, vec3_t en
//a portal is flush with a world surface behind it.
//this causes problems. namely that we can't pass through the portal plane if the bsp behind it prevents out origin from getting through.
//so if the trace was clipped and ended infront of the portal, continue the trace to the edges of the portal cutout instead.
void PM_PortalCSG(physent_t *portal, float trminz, float trmaxz, vec3_t start, vec3_t end, trace_t *trace)
void PM_PortalCSG(physent_t *portal, float *trmin, float *trmax, vec3_t start, vec3_t end, trace_t *trace)
{
vec4_t planes[6]; //far, near, right, left, up, down
int plane;
@ -286,19 +286,26 @@ void PM_PortalCSG(physent_t *portal, float trminz, float trmaxz, vec3_t start, v
VectorNegate(planes[3], planes[2]);
VectorNegate(planes[5], planes[4]);
trminz = fabs(trminz);
portalradius/=2;
planes[0][3] = DotProduct(portal->origin, planes[0]) - (trminz+fabs(trmaxz)+16);
planes[1][3] = DotProduct(portal->origin, planes[1]) - (64.0/32); //an epsilon beyond the portal
planes[2][3] = DotProduct(portal->origin, planes[2]) - portalradius+trminz;
planes[3][3] = DotProduct(portal->origin, planes[3]) - portalradius+trminz;
planes[4][3] = DotProduct(portal->origin, planes[4]) - portalradius+trminz;
planes[5][3] = DotProduct(portal->origin, planes[5]) - portalradius+trminz;
planes[0][3] = DotProduct(portal->origin, planes[0]) - (1.1/32);
planes[1][3] = DotProduct(portal->origin, planes[1]) - (1.1/32); //an epsilon beyond the portal
planes[2][3] = DotProduct(portal->origin, planes[2]) - portalradius;
planes[3][3] = DotProduct(portal->origin, planes[3]) - portalradius;
planes[4][3] = DotProduct(portal->origin, planes[4]) - portalradius;
planes[5][3] = DotProduct(portal->origin, planes[5]) - portalradius;
//if we're actually inside the csg region
for (plane = 0; plane < 6; plane++)
{
vec3_t nearest;
float d = DotProduct(worldpos, planes[plane]);
int k;
for (k = 0; k < 3; k++)
nearest[k] = (planes[plane][k]>=0)?trmax[k]:trmin[k];
if (!plane) //front plane gets further away with side
planes[plane][3] -= DotProduct(nearest, planes[plane]);
else if (plane>1) //side planes get nearer with size
planes[plane][3] += DotProduct(nearest, planes[plane]);
if (d - planes[plane][3] >= 0)
continue; //endpos is inside
else
@ -370,7 +377,7 @@ qboolean PM_TestPlayerPosition (vec3_t pos)
{
pe = &pmove.physents[j];
if (pe->isportal)
PM_PortalCSG(pe, pmove.player_mins[2], pmove.player_maxs[2], pos, pos, &trace);
PM_PortalCSG(pe, pmove.player_mins, pmove.player_maxs, pos, pos, &trace);
}
if (trace.allsolid)
return false;
@ -434,7 +441,7 @@ trace_t PM_PlayerTrace (vec3_t start, vec3_t end, unsigned int solidmask)
else if (pe->isportal)
{
//make sure we don't hit the world if we're inside the portal
PM_PortalCSG(pe, pmove.player_mins[2], pmove.player_maxs[2], start, end, &total);
PM_PortalCSG(pe, pmove.player_mins, pmove.player_maxs, start, end, &total);
// trace a line through the apropriate clipping hull
if (!PM_TransformedHullCheck (pe->model, start, end, vec3_origin, vec3_origin, &trace, pe->origin, pe->angles))
@ -452,7 +459,7 @@ trace_t PM_PlayerTrace (vec3_t start, vec3_t end, unsigned int solidmask)
{
pe = &pmove.physents[j];
if (pe->isportal)
PM_PortalCSG(pe, pmove.player_mins[2], pmove.player_maxs[2], start, end, &trace);
PM_PortalCSG(pe, pmove.player_mins, pmove.player_maxs, start, end, &trace);
}
pe = &pmove.physents[i];
}

2
engine/gl/gl_rmain.c
View File

@ -843,7 +843,7 @@ void GLR_DrawPortal(batch_t *batch, batch_t **blist, batch_t *depthmasklist[2],
}
else
{
vec3_t point, vel;
vec3_t point;
VectorCopy(plane.normal, oplane.normal);
//rotate the surface normal around its entity's matrix
plane.normal[0] = oplane.normal[0]*batch->ent->axis[0][0] + oplane.normal[1]*batch->ent->axis[1][0] + oplane.normal[2]*batch->ent->axis[2][0];

22
engine/server/pr_cmds.c
View File

@ -4357,9 +4357,10 @@ extern sizebuf_t csqcmsgbuffer;
void QCBUILTIN PF_WriteByte (pubprogfuncs_t *prinst, struct globalvars_s *pr_globals)
{
int dest = G_FLOAT(OFS_PARM0);
qbyte val = (qbyte)G_FLOAT(OFS_PARM1);
if (dest == MSG_CSQC)
{ //csqc buffers are always written.
MSG_WriteByte(&csqcmsgbuffer, G_FLOAT(OFS_PARM1));
MSG_WriteByte(&csqcmsgbuffer, val);
return;
}
@ -4373,13 +4374,13 @@ void QCBUILTIN PF_WriteByte (pubprogfuncs_t *prinst, struct globalvars_s *pr_glo
if (progstype == PROG_NQ || progstype == PROG_H2)
{
NPP_NQWriteByte(dest, (qbyte)G_FLOAT(OFS_PARM1));
NPP_NQWriteByte(dest, val);
return;
}
#ifdef NQPROT
else
{
NPP_QWWriteByte(dest, (qbyte)G_FLOAT(OFS_PARM1));
NPP_QWWriteByte(dest, val);
return;
}
#else
@ -4389,19 +4390,20 @@ void QCBUILTIN PF_WriteByte (pubprogfuncs_t *prinst, struct globalvars_s *pr_glo
if (!cl)
return;
ClientReliableCheckBlock(cl, 1);
ClientReliableWrite_Byte(cl, G_FLOAT(OFS_PARM1));
ClientReliableWrite_Byte(cl, val);
}
else
MSG_WriteByte (QWWriteDest(G_FLOAT(OFS_PARM0)), G_FLOAT(OFS_PARM1));
MSG_WriteByte (QWWriteDest(dest), val);
#endif
}
void QCBUILTIN PF_WriteChar (pubprogfuncs_t *prinst, struct globalvars_s *pr_globals)
{
int dest = G_FLOAT(OFS_PARM0);
char val = (char)G_FLOAT(OFS_PARM1);
if (dest == MSG_CSQC)
{ //csqc buffers are always written.
MSG_WriteChar(&csqcmsgbuffer, G_FLOAT(OFS_PARM1));
MSG_WriteChar(&csqcmsgbuffer, val);
return;
}
@ -4414,13 +4416,13 @@ void QCBUILTIN PF_WriteChar (pubprogfuncs_t *prinst, struct globalvars_s *pr_glo
if (progstype == PROG_NQ || progstype == PROG_H2)
{
NPP_NQWriteChar(dest, (char)G_FLOAT(OFS_PARM1));
NPP_NQWriteChar(dest, val);
return;
}
#ifdef NQPROT
else
{
NPP_QWWriteChar(dest, (char)G_FLOAT(OFS_PARM1));
NPP_QWWriteChar(dest, val);
return;
}
#else
@ -4430,10 +4432,10 @@ void QCBUILTIN PF_WriteChar (pubprogfuncs_t *prinst, struct globalvars_s *pr_glo
if (!cl)
return;
ClientReliableCheckBlock(cl, 1);
ClientReliableWrite_Char(cl, G_FLOAT(OFS_PARM1));
ClientReliableWrite_Char(cl, val);
}
else
MSG_WriteChar (QWWriteDest(dest), G_FLOAT(OFS_PARM1));
MSG_WriteChar (QWWriteDest(dest), val);
#endif
}

2
engine/server/sv_main.c
View File

@ -5899,7 +5899,7 @@ void SV_ExecInitialConfigs(char *defaultexec)
if (COM_FileSize("server.cfg") != -1)
Cbuf_InsertText ("exec server.cfg\nexec ftesrv.cfg\n", RESTRICT_LOCAL, false);
else
Cbuf_InsertText ("cl_warncmd 0\nexec quake.rc\nexec ftesrv.cfg\ncl_warncmd 1\n", RESTRICT_LOCAL, false);
Cbuf_InsertText ("cl_warncmd 0\nexec quake.rc\ncl_warncmd 1\nexec ftesrv.cfg\n", RESTRICT_LOCAL, false);
// process command line arguments
Cbuf_Execute ();