X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Feffects%2Fshadowmap.cpp;h=11bb706e6afa3265562e277e3ac899783e888095;hb=82282de52e8e8f3bbafefaf92bf76f53f2c2495e;hp=488a3427360eeea8fcf7921209632f64cdb8a453;hpb=18449fc11c620be7b3115f28a5edfb57eb5985ef;p=libs%2Fgl.git

diff --git a/source/effects/shadowmap.cpp b/source/effects/shadowmap.cpp
index 488a3427..11bb706e 100644
--- a/source/effects/shadowmap.cpp
+++ b/source/effects/shadowmap.cpp
@@ -43,6 +43,7 @@ void ShadowMap::init(unsigned s)
 	fbo.require_complete();
 
 	set_darkness(0.7);
+	shdata.uniform("shd_world_matrix", Matrix());
 }
 
 void ShadowMap::set_target(const Vector3 &t, float r)
@@ -88,6 +89,8 @@ void ShadowMap::setup_frame(Renderer &renderer)
 	shadow_matrix.translate(-0.5, -0.5, depth_bias/size-0.5);
 	shadow_matrix.invert();
 
+	shdata.uniform("shd_world_matrix", shadow_matrix);
+
 	BindRestore bind_fbo(fbo);
 	Bind bind_depth(DepthTest::lequal());
 	fbo.clear(DEPTH_BUFFER_BIT);
@@ -112,13 +115,6 @@ void ShadowMap::render(Renderer &renderer, Tag tag) const
 	if(!enabled_passes.count(tag))
 		return renderer.render(renderable, tag);
 
-	if(const Camera *camera = renderer.get_camera())
-		/* Multiply by camera's object matrix to form a matrix that transforms
-		from eye space to shadow space. */
-		shdata.uniform("shd_eye_matrix", shadow_matrix*camera->get_object_matrix());
-	else
-		shdata.uniform("shd_eye_matrix", shadow_matrix);
-
 	Renderer::Push _push_rend(renderer);
 
 	renderer.set_texture("shadow_map", &depth_buf, &sampler);