keepalive optimizations, r_lights engine variable, OpenGL VBO support

1 files changed, 5 insertions, 1 deletions

diff --git a/src/render/render.cc b/src/render/render.cc
index 398cb6b..baf9465 100644
--- a/src/render/render.cc
+++ b/src/render/render.cc
@@ -31,6 +31,7 @@ namespace render
 core::Cvar *r_axis = 0;
 core::Cvar *r_bbox = 0;
 core::Cvar *r_grid = 0;
+core::Cvar *r_lights = 0;
 core::Cvar *r_particles = 0;
 core::Cvar *r_radius = 0;
 core::Cvar *r_sky = 0;
@@ -66,7 +67,7 @@ void init(int width, int height)
 	con_print << "  renderer   ^B" << gl::renderer() << std::endl;
 	con_print << "  vendor     ^B" << gl::vendor() << std::endl;
 	con_print << "  version    ^B" << gl::version() << std::endl;
-
+	
 	// initialize render state
 	State::init(width, height);
 
@@ -97,6 +98,9 @@ void init(int width, int height)
 
 	r_particles = core::Cvar::get("r_particles", "1", core::Cvar::Archive);
 	r_particles->set_info("[bool] render particles");
+	
+	r_lights = core::Cvar::get("r_lights", "1", core::Cvar::Archive);
+	r_lights->set_info("[bool] render lights");
 
 	r_ambient = core::Cvar::get("r_ambient", "0.1", core::Cvar::Archive);
 	r_ambient->set_info("[float] ambient light intensity");