X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fpostprocessor.cpp;h=ffc753e4b11ed658280b647e05af688ccec0039b;hb=917db342def84f9ce925df3cb27043b92ef2bfda;hp=add8b1ed1055daf5527cc34ed32331ba15be84e4;hpb=afd943c2bf1dd289565be557fa778248fee54247;p=libs%2Fgl.git

diff --git a/source/postprocessor.cpp b/source/postprocessor.cpp
index add8b1ed..ffc753e4 100644
--- a/source/postprocessor.cpp
+++ b/source/postprocessor.cpp
@@ -3,45 +3,45 @@
 #include "postprocessor.h"
 #include "shader.h"
 
-namespace {
-
-const char fullscreen_vs_source[] =
-	"varying vec2 texcoord;\n"
-	"void main()\n"
-	"{\n"
-	"	gl_Position = gl_Vertex;\n"
-	"	texcoord = gl_Vertex.xy*0.5+0.5;\n"
-	"}\n";
-
-}
-
-
 namespace Msp {
 namespace GL {
 
-Shader &PostProcessor::get_fullscreen_vertex_shader()
+WeakPtr<Mesh> PostProcessor::fullscreen_quad;
+
+void PostProcessor::render(Renderer &, const Texture2D &color, const Texture2D &depth)
 {
-	static Shader shader(VERTEX_SHADER, fullscreen_vs_source);
-	return shader;
+	render(color, depth);
 }
 
-const Mesh &PostProcessor::get_fullscreen_quad()
+RefPtr<Mesh> PostProcessor::get_fullscreen_quad()
 {
-	static const Mesh &mesh = create_fullscreen_quad();
+	RefPtr<Mesh> mesh;
+	mesh = fullscreen_quad;
+	if(!mesh)
+	{
+		mesh = new Mesh(VERTEX2);
+		MeshBuilder builder(*mesh);
+		builder.begin(TRIANGLE_STRIP);
+		builder.vertex(-1, 1);
+		builder.vertex(-1, -1);
+		builder.vertex(1, 1);
+		builder.vertex(1, -1);
+		builder.end();
+		fullscreen_quad = mesh;
+	}
 	return mesh;
 }
 
-const Mesh &PostProcessor::create_fullscreen_quad()
+
+PostProcessor::Template::Template():
+	size_divisor(1)
+{ }
+
+
+PostProcessor::Template::Loader::Loader(Template &t):
+	DataFile::ObjectLoader<Template>(t)
 {
-	static Mesh mesh(GL::VERTEX2);
-	MeshBuilder builder(mesh);
-	builder.begin(TRIANGLE_STRIP);
-	builder.vertex(-1, 1);
-	builder.vertex(-1, -1);
-	builder.vertex(1, 1);
-	builder.vertex(1, -1);
-	builder.end();
-	return mesh;
+	add("size_divisor", &Template::size_divisor);
 }
 
 } // namespace GL