more constness, initial patchDef2 support in MapFile, reverse engine disables impulse drive, r_axis support

1 files changed, 7 insertions, 2 deletions

diff --git a/src/render/render.cc b/src/render/render.cc
index 27204f6..4ad2d84 100644
--- a/src/render/render.cc
+++ b/src/render/render.cc
@@ -26,6 +26,7 @@
 
 namespace render {
 
+core::Cvar *r_axis = 0;
 core::Cvar *r_bbox = 0;
 core::Cvar *r_grid = 0;
 core::Cvar *r_particles = 0;
@@ -74,11 +75,14 @@ void init(int width, int height)
 	r_normals->set_info("[bool] render face normals");
 
 	r_normalize = core::Cvar::get("r_normalize", "0", core::Cvar::Archive);
-	r_normalize->set_info("[bool] use GL_NORMALIZE instead of GL_RESCALE_NORMAL");
+	r_normalize->set_info("[bool] use GL_NORMALIZE instead of GL_RESCALE_NORMAL  (recommended off)");
 
 	r_grid = core::Cvar::get("r_grid", "0", core::Cvar::Archive);
 	r_grid->set_info("[bool] render the space grid");
 
+	r_axis = core::Cvar::get("r_axis", "0", core::Cvar::Archive);
+	r_axis->set_info("[bool] render entity axis");
+
 	r_bbox = core::Cvar::get("r_bbox", "0", core::Cvar::Archive);
 	r_bbox->set_info("[bool] render model bounding box");
 
@@ -99,9 +103,10 @@ void init(int width, int height)
 
 	// hardware generate mipmaps
 	r_mipmap = core::Cvar::get("r_mipmap", "1", core::Cvar::Archive);
-	r_mipmap->set_info("[bool] use hardware generated mipmaps");
+	r_mipmap->set_info("[bool] use hardware generated mipmaps (recommended on)");
 	if (!State::has_generate_mipmaps()) {
 		con_print << "  no hardware generated mipmap support" << std::endl;
+		(*r_mipmap) = 0.0f;
 	}
 
 	Camera::init();