initial commit

engine/data/ambient_color_emissive.frag

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+uniform sampler2D color_emissive_texture;
+
+varying vec4 vertex_ambient;
+
+void main()
+{
+	vec4 texel = texture2D( color_emissive_texture, gl_TexCoord[0].xy );
+	gl_FragColor = (texel * vertex_ambient) + (texel * texel.a);
+    gl_FragColor.a = 1.0;					
+}

engine/data/ambient_color_emissive.prog

@@ -0,0 +1,2 @@
+vertex_shaders = ambient_color_emissive
+fragment_shaders = ambient_color_emissive

engine/data/ambient_color_emissive.vert

@@ -0,0 +1,10 @@
+varying vec4 vertex_ambient;
+
+void main()
+{	
+	/* Compute the diffuse, ambient and globalAmbient terms */
+	vertex_ambient = gl_LightModel.ambient * gl_FrontMaterial.ambient;
+	
+	gl_Position = ftransform();
+	gl_TexCoord[0] = gl_MultiTexCoord0;
+} 

engine/data/main.nut

@@ -0,0 +1,114 @@
+EntityList <- [];
+
+class Entity
+{
+	function tick (time)
+	{
+	}
+	
+	function step (time)
+	{
+	}
+}
+
+function onFrame (time)
+{
+	for(local i = 0; i < EntityList.len();)
+	{
+		if( EntityList[i].tick( time ) == 1 )
+		{
+			EntityList.remove(i);
+			continue;
+		}
+		
+		++i;
+	}
+	
+	
+}
+
+function onStep (time)
+{
+	for(local i = 0; i < EntityList.len(); ++i )
+	{
+		EntityList[i].step( time )
+	}
+}
+
+class Asteroid extends Entity
+{
+	rigidbody = null;
+	trafonode = null;
+	modelnode = null;
+	
+	constructor()
+	{
+		rigidbody = RigidBody (this);
+		rigidbody.addCollisionMesh ("asteroid.collision", 1000.0);
+
+		model = Model ("asteroid");
+			
+		node = Node();
+		node.setPositionProvider (rigidbody);
+		node.setRenderProvider (model);
+		
+		sprite = Sprite ("name");
+		spritenode = Node (node);
+		spritenode.setRenderProvider (sprite);
+		spritenode.setRelativePosition (Vector(10.0, 0.0, 0.0));
+		//pg = ParticleGenerator ("comettail");
+	}
+	
+	function setPosition( position )
+	{
+		rigidbody.setPosition( position );
+	}
+}
+
+font <- null;
+logo <- null;
+lastFPS <- 0;
+frameCount <- 0;
+FPS <- 1;
+body <- null;
+
+function Initialize()
+{
+	::font = Font ("DejaVuSans.ttf", 24, 1 );
+	::logo = Image ("image.png", 0.0, 0.0, 1.0, 1.0);
+	::body = RigidBody();
+
+}
+
+function OnFrame( delta )
+{
+	::frameCount += 1
+	::lastFPS += delta;
+	
+	if (::lastFPS > 0.1)
+	{
+		::FPS = ::frameCount * 10;
+		::frameCount = 0;
+		::lastFPS -= 0.1;
+	}
+	
+	if (::FPS > 0)
+	{
+		local fps = "FPS: " + FPS + " / " + (1.0/::FPS)*1000.0 + " ms";
+		::font.print( 10, 10, fps, 1, 1 );
+	}
+	// ::logo.draw (0.5, 0.5);
+	
+	v <- ::body.getPosition();
+	::font.print(10, 40, "Position: " + v.x + ", " + v.y + ", " + v.z, 1, 1 ); 
+}
+
+function OnStep( delte )
+{
+	::body.applyLocalForce( Vector(0.0, 0.0, 1.0) );
+	}
+
+function Shutdown()
+{
+}
+