X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Feffects%2Fshadowmap.cpp;h=39cf3c450a484f7a909f01bfbbd8c7ef74bb475c;hb=f96d553dbf78f9d664d1dbb1fe002fc43f23ad47;hp=bcdb0c9f39ef6ec24ac5ac3121f8a8b3bd0be64b;hpb=6353307898cd397e2bcde13e2448a8a678a60004;p=libs%2Fgl.git

diff --git a/source/effects/shadowmap.cpp b/source/effects/shadowmap.cpp
index bcdb0c9f..39cf3c45 100644
--- a/source/effects/shadowmap.cpp
+++ b/source/effects/shadowmap.cpp
@@ -1,10 +1,6 @@
-#include <cmath>
-#include <cstdlib>
-#include "camera.h"
 #include "light.h"
 #include "renderer.h"
 #include "resources.h"
-#include "scene.h"
 #include "shadowmap.h"
 
 using namespace std;
@@ -14,36 +10,18 @@ namespace GL {
 
 ShadowMap::ShadowMap(unsigned s, Renderable &r, const Light &l, Renderable &c):
 	Effect(r),
+	size(s),
 	light(l),
 	shadow_caster(c),
-	sampler(Resources::get_global().get<Sampler>("_linear_clamp_shadow.samp"))
+	sampler(Resources::get_global().get<Sampler>("_linear_clamp_shadow.samp")),
+	radius(1),
+	depth_bias(4),
+	rendered(false)
 {
-	init(s);
-}
-
-ShadowMap::ShadowMap(unsigned s, Renderable &r, const Light &l):
-	Effect(r),
-	light(l),
-	shadow_caster(r),
-	sampler(Resources::get_global().get<Sampler>("_linear_clamp_shadow.samp"))
-{
-	init(s);
-}
-
-void ShadowMap::init(unsigned s)
-{
-	size = s;
-	radius = 1;
-	depth_bias = 4;
-	rendered = false;
-
 	depth_buf.storage(DEPTH_COMPONENT32F, size, size, 1);
 	fbo.set_format((DEPTH_ATTACHMENT,DEPTH_COMPONENT32F));
 	fbo.attach(DEPTH_ATTACHMENT, depth_buf, 0);
 
-	depth_test.enabled = true;
-	depth_test.compare = LEQUAL;
-
 	set_darkness(1.0f);
 	shdata.uniform("shd_world_matrix", Matrix());
 }
@@ -95,9 +73,7 @@ void ShadowMap::setup_frame(Renderer &renderer)
 
 	Renderer::Push push(renderer);
 	renderer.set_framebuffer(&fbo);
-	renderer.clear(DEPTH_BUFFER_BIT);
 	renderer.set_camera(shadow_camera);
-	renderer.set_depth_test(&depth_test);
 
 	renderer.render(shadow_caster);
 }
@@ -123,7 +99,7 @@ void ShadowMap::render(Renderer &renderer, Tag tag) const
 	renderer.render(renderable, tag);
 }
 
-void ShadowMap::set_debug_name(const std::string &name)
+void ShadowMap::set_debug_name(const string &name)
 {
 #ifdef DEBUG
 	fbo.set_debug_name(name+" [FBO]");