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Pass origin point to CM_BoxLeafnums. 

Used to pass uninitialized mins and maxs.
Renames p to point for readability.
This commit is contained in:
Daniel Svensson 2023-12-22 10:56:58 +01:00
parent bdb5df93a9
commit 3672234c24
1 changed files with 5 additions and 6 deletions
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11
engine/common/gl_q2bsp.c
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@ -60,7 +60,7 @@ extern void BuildLightMapGammaTable (float g, float c);
#if defined(Q2BSPS) || defined(Q3BSPS)
static qboolean CM_NativeTrace(model_t *model, int forcehullnum, const framestate_t *framestate, const vec3_t axis[3], const vec3_t start, const vec3_t end, const vec3_t mins, const vec3_t maxs, qboolean capsule, unsigned int contents, trace_t *trace);
static unsigned int CM_NativeContents(struct model_s *model, int hulloverride, const framestate_t *framestate, const vec3_t axis[3], const vec3_t p, const vec3_t mins, const vec3_t maxs);
static unsigned int CM_NativeContents(struct model_s *model, int hulloverride, const framestate_t *framestate, const vec3_t axis[3], const vec3_t point, const vec3_t mins, const vec3_t maxs);
static unsigned int Q2BSP_PointContents(model_t *mod, const vec3_t axis[3], const vec3_t p);
static int CM_PointCluster (model_t *mod, const vec3_t p, int *area);
static void CM_InfoForPoint (struct model_s *mod, vec3_t pos, int *area, int *cluster, unsigned int *contentbits);
@ -5504,12 +5504,12 @@ static int CM_PointContents (model_t *mod, const vec3_t p)
return contents;
}
static unsigned int CM_NativeContents(struct model_s *model, int hulloverride, const framestate_t *framestate, const vec3_t axis[3], const vec3_t p, const vec3_t mins, const vec3_t maxs)
static unsigned int CM_NativeContents(struct model_s *model, int hulloverride, const framestate_t *framestate, const vec3_t axis[3], const vec3_t point, const vec3_t mins, const vec3_t maxs)
{
cminfo_t *prv = (cminfo_t*)model->meshinfo;
int contents;
if (!DotProduct(mins, mins) && !DotProduct(maxs, maxs))
return CM_PointContents(model, p);
return CM_PointContents(model, point);
if (!model) // map not loaded
return 0;
@ -5520,11 +5520,10 @@ static unsigned int CM_NativeContents(struct model_s *model, int hulloverride, c
mleaf_t *leaf;
q2cbrush_t *brush;
q2cbrushside_t *brushside;
vec3_t absmin, absmax;
int leaflist[64];
k = CM_BoxLeafnums (model, absmin, absmax, leaflist, 64, NULL);
k = CM_BoxLeafnums (model, point, point, leaflist, 64, NULL);
contents = 0;
for (k--; k >= 0; k--)
@ -5544,7 +5543,7 @@ static unsigned int CM_NativeContents(struct model_s *model, int hulloverride, c
brushside = brush->brushside;
for ( j = 0; j < brush->numsides; j++, brushside++ )
{
if ( PlaneDiff (p, brushside->plane) > 0 )
if (PlaneDiff (point, brushside->plane) > 0 )
break;
}