11 files changed, 104 insertions, 19 deletions

diff --git a/src/client/buymenu.cc b/src/client/buymenu.cc
index b0a0b48..fecf4e0 100644
--- a/src/client/buymenu.cc
+++ b/src/client/buymenu.cc
@@ -30,7 +30,12 @@ BuyMenu::BuyMenu(ui::Widget *parent, const char * label) : ui::Window(parent)
 	menu_modelpane->set_border(true);
 
 	menu_closebutton = new ui::Button(menu_modelpane, "Close","view hide");
-	
+
+	menu_modelview = new ui::ModelView(menu_modelpane);
+	menu_modelview->set_label("modelview");
+	menu_modelview->set_background(false);
+	menu_modelview->set_border(true);
+
 	// text pane (right)
 	menu_textpane = new ui::Window(this);
 	menu_textpane->set_label("textpane");
@@ -52,6 +57,7 @@ BuyMenu::BuyMenu(ui::Widget *parent, const char * label) : ui::Window(parent)
 	menu_infotimestamp = 0;
 	menu_inforecord = 0;
 
+	menu_modelpane->raise(); // DEBUG
 	hide();
 }
 
@@ -73,10 +79,13 @@ void BuyMenu::set_item(std::string const & itemtype, std::string const & itemnam
 
 	menu_infotext.clear();
 	menu_namelabel->set_text(0);
+	menu_modelview->set_modelname(0);
 
 	core::Info *info = core::game()->info(itemtype+'/'+itemname);
 	if (info) {
 		menu_namelabel->set_text(info->name());
+		menu_modelview->set_modelname(info->modelname());
+
 		for (core::Info::Text::iterator it = info->text().begin(); it != info->text().end(); it++) {
 			menu_infotext.push_back((*it));
 		}
@@ -103,6 +112,9 @@ void BuyMenu::resize()
 	menu_closebutton->set_location((menu_modelpane->width() - menu_closebutton->width()) * 0.5f, 
 			menu_modelpane->height() - menu_closebutton->height() -  ui::UI::elementsize.height() * 0.5f);
 
+	menu_modelview->set_size(menu_modelpane->width()-8, menu_modelpane->width()-8);
+	menu_modelview->set_location(4, 4);
+
 	// reposition text pane (right)
 	menu_textpane->set_size(width() - smallmargin * 3.0f - menu_modelpane->width(),  height() -  smallmargin * 4.0f);
 	menu_textpane->set_location(smallmargin * 2.0f + menu_modelpane->width(), smallmargin * 2.0f);
@@ -124,8 +136,6 @@ void BuyMenu::draw()
 	// update content if necessary
 	if (menu_infotimestamp && (menu_infotimestamp != menu_inforecord->timestamp()))
 		set_item(menu_itemtype, menu_itemname);
-
-	ui::Window::draw();
 }
 
 }
diff --git a/src/client/buymenu.h b/src/client/buymenu.h
index 81a87bd..44517cf 100644
--- a/src/client/buymenu.h
+++ b/src/client/buymenu.h
@@ -11,6 +11,7 @@
 #include "ui/container.h"
 #include "ui/button.h"
 #include "ui/label.h"
+#include "ui/modelview.h"
 #include "ui/window.h"
 #include "ui/scrollpane.h"
 
@@ -44,6 +45,8 @@ private:
 	ui::Button		*menu_closebutton;
 	ui::Button		*menu_buybutton;
 
+	ui::ModelView		*menu_modelview;
+
 	std::string		menu_itemtype;
 	std::string		menu_itemname;
 
diff --git a/src/core/commandbuffer.cc b/src/core/commandbuffer.cc
index 84b63be..e288b0f 100644
--- a/src/core/commandbuffer.cc
+++ b/src/core/commandbuffer.cc
@@ -189,7 +189,7 @@ void CommandBuffer::init()
 	func->set_info("list functions");
 
 	func = Func::add("list_info", (FuncPtr)func_list_info);
-	func->set_info("list infos");
+	func->set_info("list info records");
 
 	func = Func::add("list_var", (FuncPtr)func_list_var);
 	func->set_info("list variables");
diff --git a/src/core/info.cc b/src/core/info.cc
index fc10fe5..5f31569 100644
--- a/src/core/info.cc
+++ b/src/core/info.cc
@@ -122,7 +122,7 @@ Info::~Info()
 
 void Info::print() const
 {
-	con_print << "label: ^B" << label() << " ^Nname: ^B" << name() << "^N" << std::endl;
+	con_print << "label: ^B" << label() << " ^Nname: ^B" << name() << " ^Nmodel: ^B" << modelname() << "^N" << std::endl;
 	
 	for (Text::const_iterator it = info_text.begin(); it != info_text.end(); it++) {
 		con_print << "  " << (*it) << std::endl;
@@ -176,7 +176,7 @@ void Info::list()
 		Info *info = (*it).second;;
 		con_print << info->label() << std::endl;
 	}
-	con_print << registry.size() << " registered infos" << std::endl;
+	con_print << registry.size() << " registered info " << aux::plural("record", registry.size()) << std::endl;
 }
 
 }
diff --git a/src/core/loader.cc b/src/core/loader.cc
index 46e0990..4070c2b 100644
--- a/src/core/loader.cc
+++ b/src/core/loader.cc
@@ -84,7 +84,7 @@ void Loader::list()
 
 	}
 	con_print << loaderlist << std::endl;
-	con_print << loader_registry.size() << " registered " << aux::plural("modules", loader_registry.size()) << std::endl;
+	con_print << loader_registry.size() << " registered " << aux::plural("module", loader_registry.size()) << std::endl;
 }
 
 
diff --git a/src/render/camera.cc b/src/render/camera.cc
index ba056d0..092cc26 100644
--- a/src/render/camera.cc
+++ b/src/render/camera.cc
@@ -374,6 +374,30 @@ void Camera::frustum()
 	gl::translate(-1.0f * camera_eye);
 }
 
+void Camera::frustum_default(float distance, float cx, float cy)
+{
+	// Change to the projection matrix and set our viewing volume large enough for the skysphere
+	gl::matrixmode(GL_PROJECTION);
+	gl::loadidentity();
+
+	// note: the factor 2.0f probably has to be 1.0f/frustum_size
+	gl::translate(2.0f*(-State::width() * 0.5f + cx)/State::width() , 2.0f*(State::height() * 0.5f - cy)/State::height(), 0.0f);
+
+	gl::frustum(-camera_frustum_size, camera_frustum_size, -camera_frustum_size/State::aspect(), camera_frustum_size/State::aspect(), camera_frustum_front, 1023.0f);
+
+	gl::matrixmode(GL_MODELVIEW);
+	gl::loadidentity();
+
+	// map world coordinates to opengl coordinates
+	gl::rotate(90.0f, 0.0f, 1.0f, 0.0f);
+	gl::rotate(-90.0f, 1.0f , 0.0f, 0.0f);
+
+	gl::translate(distance+1.0f, 0.0f, 0.0f);
+
+	// extra model rotation
+	gl::rotate(-core::application()->time() / 8.0f *360.0f , 0.0f, 0.0f, 1.0f);
+}
+
 void Camera::ortho()
 {
 	// switch to orthographic projection
diff --git a/src/render/camera.h b/src/render/camera.h
index 400c4b0..349aef8 100644
--- a/src/render/camera.h
+++ b/src/render/camera.h
@@ -43,11 +43,16 @@ public:
 	/// progress the camera
 	static void frame(float elapsed);
 
-	/// enable frustum projection
-	/** The frustum projection is used to draw the world
+	/// enable camera frustum projection
+	/** The camera frustum projection is used to draw the world
 	 */
 	static void frustum();
 
+	/// enable default frustum projection
+	/** The default frustum projection is used to draw Gui 3D models
+	 */
+	static void frustum_default(float distance, float cx, float cy);
+
 	/// enable orthographic projection
 	/** The ortographic projetion is used to draw the user interface
 	 */
diff --git a/src/render/draw.cc b/src/render/draw.cc
index 6762b64..5784347 100644
--- a/src/render/draw.cc
+++ b/src/render/draw.cc
@@ -539,12 +539,8 @@ void draw_fragment(model::Fragment *fragment, bool draw_details)
 
 void draw_model_fragments(model::Model *model,
 	const math::Color & color_primary, const math::Color & color_secondary,
-	const bool detail = true, const bool power = true, const float thrust = 0.0f)
+	const bool detail, const bool power, const float thrust)
 {
-
-	if (!model)
-		return;
-
 	// default material, lighted and geometry color
 	const model::Material *material = 0;
 	bool use_light = true;		// gl::disable(GL_LIGHTING) is set
diff --git a/src/render/draw.h b/src/render/draw.h
index bb42067..14a9767 100644
--- a/src/render/draw.h
+++ b/src/render/draw.h
@@ -26,6 +26,11 @@ void reset();
 /// draw a sphere
 void draw_sphere(math::Color const & color, float radius);
 
+/// draw a model
+void draw_model_fragments(model::Model *model,
+	const math::Color & color_primary, const math::Color & color_secondary,
+	const bool detail = true, const bool power = true, const float thrust = 0.0f);
+
 class Stats {
 public:
 	static void clear();
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;