1 files changed, 33 insertions, 6 deletions

diff --git a/src/render/render.cc b/src/render/render.cc
index 76704a4..8311c16 100644
--- a/src/render/render.cc
+++ b/src/render/render.cc
@@ -20,9 +20,11 @@ namespace render {
 
 GLuint textures[32];
 
-core::Cvar *r_drawradius = 0;
-core::Cvar *r_drawstats = 0;
+core::Cvar *r_radius = 0;
 core::Cvar *r_wireframe = 0;
+core::Cvar * r_arraysize = 0;
+
+core::VertexArray *vertexarray = 0;
 
 bool texture(const char *filename, size_t id)
 {
@@ -30,8 +32,6 @@ bool texture(const char *filename, size_t id)
 	if (!image)
 		return false;
 
-	// FIXME - I don't get this part... yet
-
 	glGenTextures(1, &textures[id]);
 	glBindTexture(GL_TEXTURE_2D, textures[id]);
 
@@ -64,19 +64,46 @@ void init()
 		con_error << "Essential file bitmaps/loader.tga missing" << std::endl;
 		core::application()->shutdown();
 	}
+
 	if (!texture("bitmaps/conchars.tga", 1)) {
 		con_error << "Essential file bitmaps/conchars.tga missing" << std::endl;
 		core::application()->shutdown();
 	}
 
-	r_drawradius = core::Cvar::get("r_drawradius", "0", core::Cvar::Archive);
-	r_drawstats = core::Cvar::get("r_drawstats", "0", core::Cvar::Archive);
+	if (!texture("bitmaps/crosshair.tga", 2)) {
+		con_error << "Essential file bitmaps/crosshair.tga missing" << std::endl;
+		core::application()->shutdown();
+	}
+
+	r_arraysize = core::Cvar::get("r_arraysize", 4.0f * (float) sizeof(float) , core::Cvar::Archive);
+	size_t mb = (size_t) r_arraysize->value();
+	if (mb < 8)
+		mb = 8;
+	if (mb > 256)
+		mb = 256;
+	(*r_arraysize) = (float) mb;
+	vertexarray = new core::VertexArray(mb);
+
+	r_radius = core::Cvar::get("r_radius", "0", core::Cvar::Archive);
 	r_wireframe = core::Cvar::get("r_wireframe", "0", core::Cvar::Archive);
 }
 
 void shutdown()
 {
 	con_print << "Shutting down renderer..." << std::endl;
+
+	glDeleteTextures(2, textures);
+
+	// clear entity models, this will force a reload
+	for (std::map<unsigned int, core::Entity *>::iterator it=core::Entity::registry.begin(); it != core::Entity::registry.end(); it++) {
+		core::Entity *entity = (*it).second;
+		if (entity->model())
+			entity->entity_model = 0;
+	}
+
+	core::Model::clear();
+	delete vertexarray;
+	vertexarray = 0;
 }
 
 }