From 360e51a9e672e301e2147eb06100f7e68dd74654 Mon Sep 17 00:00:00 2001
From: Stijn Buys <ingar@osirion.org>
Date: Tue, 30 Nov 2010 19:46:10 +0000
Subject: Render lights and flares in ui::ModelView.

---
 src/ui/modelview.cc | 100 ++++++++++++++++++++--------------------------------
 1 file changed, 39 insertions(+), 61 deletions(-)

(limited to 'src/ui/modelview.cc')

diff --git a/src/ui/modelview.cc b/src/ui/modelview.cc
index 0b01fb2..8d8adfc 100755
--- a/src/ui/modelview.cc
+++ b/src/ui/modelview.cc
@@ -13,6 +13,8 @@
 #include "render/camera.h"
 #include "render/draw.h"
 #include "render/render.h"
+#include <sstream>
+#include <iomanip>
 
 namespace ui
 {
@@ -169,14 +171,9 @@ void ModelView::draw()
 	// enable lighting
 	gl::enable(GL_LIGHTING);
 	
-	// apply manipulation
-	gl::push();
-	gl::multmatrix(modelview_axis);
-	gl::scale(modelscale, modelscale, modelscale);
-	
 	gl::disable(GL_BLEND);
 	gl::depthmask(GL_TRUE);		// enable writing to the depth buffer
-	gl::enable(GL_DEPTH_TEST);
+	gl::enable(GL_DEPTH_TEST);	// enable depth test
 
 	gl::enable(GL_CULL_FACE);	// enable culling
 	gl::enable(GL_COLOR_MATERIAL);	// enable color tracking
@@ -186,73 +183,54 @@ void ModelView::draw()
 	glEnableClientState(GL_TEXTURE_COORD_ARRAY);
 	glEnableClientState(GL_NORMAL_ARRAY);
 	
+	// apply manipulation
+	gl::push();
+	gl::multmatrix(modelview_axis);
+	gl::scale(modelscale, modelscale, modelscale);
+	
 	render::State::set_normalize(true);
+	
+	const float thrust = 1.0f;
 
-	render::draw_model_fragments(model, core::localplayer()->color(), core::localplayer()->color_second(), core::application()->time(), true, true, 0.0f);
+	render::draw_model_fragments(model, core::localplayer()->color(), core::localplayer()->color_second(), core::application()->time(), true, true, thrust);
 	
 	render::State::set_normalize(false);
+	
+	gl::pop();
 
 	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::enable(GL_TEXTURE_2D);
+	gl::enable(GL_BLEND);
+	gl::depthmask(GL_FALSE);		// disable depth buffer writing
+
+	// load model light textures
+	for (model::Model::Lights::iterator lit = model->lights().begin(); lit != model->lights().end(); lit++) {
+		model::Light *light = (*lit);
+
+		// load light texture
+		std::stringstream texturename;
+		texturename << "textures/fx/flare" << std::setfill('0') << std::setw(2) << light->flare();
+		light->set_texture(render::Textures::load(texturename.str()));
+	}
+
+	for (model::Model::Flares::iterator flit = model->flares().begin(); flit != model->flares().end(); flit++) {
+		model::Flare *flare = (*flit);
+
+		// load flare texture
+		std::stringstream texturename;
+		texturename << "textures/fx/flare" << std::setfill('0') << std::setw(2) << flare->flare();
+		flare->set_texture(render::Textures::load(texturename.str()));
+	}
 	
-	gl::enable(GL_BLEND);		// enable alpha blending
-	gl::pop();
+	render::draw_model_lights(model, modelscale, math::Vector3f(), modelview_axis, core::localplayer()->color(), thrust, 0.0f);
 	
-	/*
-	// draw manipulation marker
-	if (has_mouse_focus() && modelview_dragging) {
-		
-		gl::push();
-		gl::multmatrix(modelview_manipaxis);
-		
-		const float r = model->radius();
-		glAlphaFunc(GL_GREATER, 0.5f);
-		gl::enable(GL_ALPHA_TEST);
-		
-		gl::color(1.0f, 1.0f, 1.0f, 1.0f);
-		render::Textures::bind("bitmaps/ui/rotate");
-		gl::enable(GL_TEXTURE_2D);
-		
-		gl::begin(gl::Quads);
-		
-		gl::texcoord(0.0f, 0.0f);
-		gl::vertex(r, 0.0f, r);
-		
-		gl::texcoord(1.0f, 0.0f);
-		gl::vertex(r, 0.0f, -r);
-		
-		gl::texcoord(1.0f, 1.0f);
-		gl::vertex(-r, 0.0f, -r);
-		
-		gl::texcoord(0.0f, 1.0f);
-		gl::vertex(-r, 0.0f, r);
-		
-		
-		gl::texcoord(1.0f, 1.0f);
-		gl::vertex(r, r, 0.0f);
-		
-		gl::texcoord(0.0f, 1.0f);
-		gl::vertex(r, -r, 0.0f);
-		
-		gl::texcoord(0.0f, 0.0f);
-		gl::vertex(-r, -r, 0.0f);
-		
-		gl::texcoord(1.0f, 0.0f);
-		gl::vertex(-r, r, 0.0f);
-		
-		gl::end();
-		
-		gl::disable(GL_TEXTURE_2D);
-		gl::disable(GL_ALPHA_TEST);
-		
-		gl::pop();
-	}
-	*/
+	gl::disable(GL_TEXTURE_2D);
+	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
 
-- 
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