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Better q3 map support

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This commit is contained in:
cholleme 2003-02-03 14:05:25 +00:00
parent 82090154c6
commit 3af378bcd8
6 changed files with 21 additions and 16 deletions
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2
gl_decals.c
View file

@ -226,7 +226,7 @@ void DecalWalkBsp_R(decal_t *dec, mnode_t *node)
float dist;
mleaf_t *leaf;
if (node->contents < 0) {
if (node->contents & CONTENTS_LEAF) {
//we are in a leaf
leaf = (mleaf_t *)node;

8
gl_model.c
View file

@ -89,7 +89,7 @@ mleaf_t *Mod_PointInLeaf (vec3_t p, model_t *model)
node = model->nodes;
while (1)
{
if (node->contents < 0)
if (node->contents & CONTENTS_LEAF)
return (mleaf_t *)node;
plane = node->plane;
d = DotProduct (p,plane->normal) - plane->dist;
@ -907,7 +907,7 @@ Mod_SetParent
void Mod_SetParent (mnode_t *node, mnode_t *parent)
{
node->parent = parent;
if (node->contents < 0)
if (node->contents & CONTENTS_LEAF)
return;
Mod_SetParent (node->children[0], node);
Mod_SetParent (node->children[1], node);
@ -1006,7 +1006,7 @@ void Mod_LoadLeafs (lump_t *l)
out->ambient_sound_level[j] = in->ambient_level[j];
// gl underwater warp
if (out->contents == CONTENTS_WATER)
if (out->contents & CONTENTS_WATER)
{
qboolean iswater = true;
@ -1136,7 +1136,7 @@ void Mod_MakeHull0 (void)
for (j=0 ; j<2 ; j++)
{
child = in->children[j];
if (child->contents < 0)
if (child->contents & CONTENTS_LEAF)
out->children[j] = child->contents;
else
out->children[j] = child - loadmodel->nodes;

6
gl_refrag.c
View file

@ -101,7 +101,7 @@ void R_SplitEntityOnNode (mnode_t *node)
// add an efrag if the node is a leaf
if ( node->contents < 0)
if (node->contents & CONTENTS_LEAF)
{
if (!r_pefragtopnode)
r_pefragtopnode = node;
@ -260,7 +260,7 @@ void R_SplitEntityOnNodePenta (mnode_t *node)
// add an efrag if the node is a leaf
if ( node->contents < 0)
if (node->contents & CONTENTS_LEAF)
{
leaf = (mleaf_t *)node;
@ -309,7 +309,7 @@ void R_SplitEntityOnNodePenta (entity_t *ent, mnode_t *node)
// add an efrag if the node is a leaf
if ( node->contents < 0)
if (node->contents & CONTENTS_LEAF)
{
if (ent->numleafs == MAX_CLIENT_ENT_LEAFS) {
//Con_Printf("Max ent leafs reached\n");

2
gl_rlight.c
View file

@ -99,7 +99,7 @@ int RecursiveLightPoint (mnode_t *node, vec3_t start, vec3_t end)
unsigned scale;
int maps;
if (node->contents < 0)
if (node->contents & CONTENTS_LEAF)
return -1; // didn't hit anything
// calculate mid point

15
gl_rmain.c
View file

@ -162,6 +162,8 @@ cvar_t fog_end = {"fog_end","700"};
cvar_t gl_fog = {"gl_fog","1"};
cvar_t fog_waterfog = {"fog_waterfog","1"};
float fog_color[4];
cvar_t r_tangentscale = {"r_tangentscale","16"};
mirrorplane_t mirrorplanes[NUM_MIRROR_PLANES];
int mirror_contents;
@ -222,9 +224,12 @@ int CL_PointContents (vec3_t p)
{
int cont;
cont = SV_HullPointContents (&cl.worldmodel->hulls[0], 0, p);
cont = CM_PointContents(p,0);
//cont = SV_HullPointContents (&cl.worldmodel->hulls[0], 0, p);
/*
if (cont <= CONTENTS_CURRENT_0 && cont >= CONTENTS_CURRENT_DOWN)
cont = CONTENTS_WATER;
*/
return cont;
}
@ -2774,7 +2779,7 @@ void R_RenderView (void)
viewcont = CL_PointContents(r_origin);
fog_color[3] = 1.0;
if ((viewcont == CONTENTS_WATER) && (fog_waterfog.value)){
if ((viewcont & CONTENTS_WATER) && (fog_waterfog.value)){
glFogi(GL_FOG_MODE, GL_LINEAR);
fog_color[0] = 64/255.0;
fog_color[1] = 48/255.0;
@ -2785,7 +2790,7 @@ void R_RenderView (void)
glEnable(GL_FOG);
oldfogen = gl_fog.value;
gl_fog.value = 1.0;
} else if ((viewcont == CONTENTS_SLIME) && (fog_waterfog.value)){
} else if ((viewcont & CONTENTS_SLIME) && (fog_waterfog.value)){
glFogi(GL_FOG_MODE, GL_LINEAR);
fog_color[0] = 0.0;
fog_color[1] = 128/255.0;
@ -2796,7 +2801,7 @@ void R_RenderView (void)
glEnable(GL_FOG);
oldfogen = gl_fog.value;
gl_fog.value = 1.0;
} else if ((viewcont == CONTENTS_LAVA) && (fog_waterfog.value)){
} else if ((viewcont & CONTENTS_LAVA) && (fog_waterfog.value)){
glFogi(GL_FOG_MODE, GL_LINEAR);
fog_color[0] = 255/255.0;
fog_color[1] = 64/255.0;
@ -2846,7 +2851,7 @@ void R_RenderView (void)
// More fog right here :)
if ((viewcont == CONTENTS_WATER) && (fog_waterfog.value)){
if ((viewcont & CONTENTS_WATER) && (fog_waterfog.value)){
gl_fog.value = oldfogen;
}
glDisable(GL_FOG);

4
gl_shadow.c
View file

@ -586,7 +586,7 @@ void R_MarkShadowCasting (shadowlight_t *light, mnode_t *node)
mleaf_t *leaf;
int c,leafindex;
if (node->contents < 0) {
if (node->contents & CONTENTS_LEAF) {
//we are in a leaf
leaf = (mleaf_t *)node;
leafindex = leaf->cluster;
@ -1770,7 +1770,7 @@ void R_RecursiveShadowAdd(mnode_t *node)
return; // solid
}
if (node->contents < 0) {
if (node->contents & CONTENTS_LEAF) {
return; // leaf
}