updated a few help messages, added 3d modelview to the buy menu

2 files changed, 47 insertions, 5 deletions

diff --git a/src/ui/modelview.cc b/src/ui/modelview.cc
index a07922a..11dd318 100755
--- a/src/ui/modelview.cc
+++ b/src/ui/modelview.cc
@@ -11,6 +11,7 @@
 #include "render/camera.h"
 #include "render/draw.h"
 #include "render/render.h"
+
 namespace ui
 {
 
@@ -55,18 +56,56 @@ void ModelView::draw()
 	if (!modelview_modelname.size())
 		return;
 
+	model::Model *model = model::Model::find(modelview_modelname);
+	if (!model)
+		return;
+
 	math ::Vector2f center(global_location());
 
 	center.x += width() * 0.5f;
 	center.y += height() * 0.5f;
-
-	//model::Model *model = model::Model::find(modelview_modelname);
+	
+	gl::clear(GL_DEPTH_BUFFER_BIT);
 
 	// gl 3d mode
+	render::Camera::frustum_default(model->radius(), center.x, center.y);
+
+	gl::disable(GL_BLEND);
+	gl::depthmask(GL_TRUE);		// enable writing to the depth buffer
+	gl::enable(GL_DEPTH_TEST);
+
+	gl::enable(GL_CULL_FACE);	// enable culling
+	gl::enable(GL_COLOR_MATERIAL);	// enable color tracking
+	gl::enable(GL_LIGHTING);
+
+	// enable vertex arrays
+	glEnableClientState(GL_VERTEX_ARRAY);
+	glEnableClientState(GL_TEXTURE_COORD_ARRAY);
+	glEnableClientState(GL_NORMAL_ARRAY);
+
+	render::draw_model_fragments(model, core::localplayer()->color(), core::localplayer()->color_second(), true, true, 0);
+
+	glDisableClientState(GL_VERTEX_ARRAY);
+	glDisableClientState(GL_NORMAL_ARRAY);
+	glDisableClientState(GL_TEXTURE_COORD_ARRAY);
+
+	gl::disable(GL_LIGHTING);
+	gl::disable(GL_COLOR_MATERIAL);	// disable color tracking
+	gl::disable(GL_CULL_FACE);	// disable culling
 	
+	gl::depthmask(GL_TRUE);		// enable depth buffer writing
+	gl::disable(GL_DEPTH_TEST);	// disable depth buffer testing
+
+	gl::enable(GL_BLEND);
 
 	// gl 2d mode
-	//render::Camera::ortho();
+	render::Camera::ortho();
+}
+
+void ModelView::draw_border()
+{
+	paint::color(palette()->foreground());
+ 	paint::border(global_location(), size());
 }
 
 }
diff --git a/src/ui/modelview.h b/src/ui/modelview.h
index 2abeb01..1fbb4d9 100755
--- a/src/ui/modelview.h
+++ b/src/ui/modelview.h
@@ -35,9 +35,12 @@ public:
 	virtual void print(const size_t indent) const;
 	
 protected:
-	/// draw the model
+	/// draw the widget
 	virtual void draw();
-	
+
+	/// draw border
+	void draw_border();
+
 private:
 	std::string	modelview_modelname;
 	math::Color	modelview_color;