libzoom: XML level loader implemented.

zoom: Converted old test level to XML.

1 files changed, 5 insertions, 5 deletions

diff --git a/render.c b/render.c
index 7500281..ba57e2a 100644
--- a/render.c
+++ b/render.c
@@ -10,7 +10,7 @@
 
 
 extern PLAYER player;
-extern LEVEL level;
+extern LEVEL *level;
 extern GLuint sphere;
 extern int nLights;
 extern LIGHT *lights;
@@ -47,7 +47,7 @@ void Render() {
 	
 	glTranslatef(-player.pos.x, -player.pos.y, -player.pos.z);
 	
-	room = DrawRoom(&level, player.room);
+	room = DrawRoom(level, player.room);
 	qsort(room->polygons, room->nPolygons, sizeof(POLYGON), SortByTex);
 	
 	glDepthMask(GL_TRUE);
@@ -118,14 +118,14 @@ void Render() {
 				c = VectorMul(lights[i].diffuse, 1.0/(d*d));
 				glColor3fv((GLfloat*)&c);
 				
-				p = VectorAdd(lights[i].pos, VectorMul(room->polygons[j].normal, d));
-				
 				v1 = VectorNormalize(VectorSub(room->polygons[j].vertices[0], room->polygons[j].vertices[1]));
-				v2 = VectorCross(v1, room->polygons[j].normal);
 				
 				for(k = 0; k < 3; k++) {
+          p = VectorAdd(lights[i].pos, VectorMul(room->polygons[j].normals[k], d));
 					v = VectorSub(room->polygons[j].vertices[k], p);
 					
+          v2 = VectorCross(v1, room->polygons[j].normals[k]);
+          
 					glMultiTexCoord2f(0, VectorDot(v, v1)*0.04 / d + 0.5, VectorDot(v, v2)*0.04 / d + 0.5);
 					glMultiTexCoord2fv(1, (GLfloat*)&room->polygons[j].texcoords[k]);
 					glVertex3fv((GLfloat*)&room->polygons[j].vertices[k]);