added r_mipmap variable to enable hardware generated mimaps

1 files changed, 19 insertions, 15 deletions

diff --git a/src/render/render.cc b/src/render/render.cc
index 9f364cb..60d64a7 100644
--- a/src/render/render.cc
+++ b/src/render/render.cc
@@ -35,6 +35,7 @@ core::Cvar *r_particles = 0;
 core::Cvar *r_radius = 0;
 core::Cvar *r_sky = 0;
 core::Cvar *r_wireframe = 0;
+core::Cvar *r_mipmap = 0;
 
 void func_list_textures(std::string const &args)
 {
@@ -62,21 +63,6 @@ void init(int width, int height)
 	// initialize render state
 	State::init(width, height);
 
-	if (!State::has_generate_mipmaps()) {
-		con_print << "  no hardware generated mipmap support" << std::endl;
-	}
-
-	Camera::init();
-
-	Textures::init();
-
-	Text::init();
-
-	Dust::init();
-
-	// read materials
-	model::Material::init();
-
 	// size of the vertex array in megabytes
 	r_arraysize = core::Cvar::get("r_arraysize", 64.0f , core::Cvar::Archive);
 	r_arraysize->set_info("[int] size of the vertex array in Mb");
@@ -114,6 +100,24 @@ void init(int width, int height)
 	Screenshot::screenshotquality = core::Cvar::get("screenshotquality", "85", core::Cvar::Archive);
 	Screenshot::screenshotquality->set_info("[int] screenshot jpg quality");
 
+	// hardware generate mipmaps
+	r_mipmap = core::Cvar::get("r_mipmap", "0", core::Cvar::Archive);
+	r_mipmap->set_info("[bool] use hardware generated mipmaps");
+	if (!State::has_generate_mipmaps()) {
+		con_print << "  no hardware generated mipmap support" << std::endl;
+	}
+
+	Camera::init();
+
+	Textures::init();
+
+	Text::init();
+
+	Dust::init();
+
+	// read materials
+	model::Material::init();
+
 	// engine functions
 	core::Func *func = core::Func::add("list_textures", func_list_textures);
 	func->set_info("list registered textures");