git-svn-id: svn://db.shs.com.ru/libs@53 a8b55f48-bf90-11e4-a774-851b48703e85

qglview/shaders/dsl_pass_1.frag

@@ -92,6 +92,10 @@ void main(void) {
 	qgl_FragData[0].rgb = li * dc + si * v2.rgb + v3.rgb + texture(t_pp, tc).rgb;
 	//qgl_FragData[0].rgb = vec3(abs(lpos.xyz - pos.xyz)/10);
 	//qgl_FragData[0].rgb = vec3(ldist/1000);
-	qgl_FragData[0].rgb = vec3(texture(qgl_Light[0].shadow, vec3(qgl_FragTexture.xy, 0.))*1000+0.5);
+	vec2 shp = (vec4(qgl_FragTexture.xy, 1, 1) *transpose(qgl_Light[0].shadowMatrix)).xy;
+	float shd = 1./texture(qgl_Light[0].shadow, shp).r;
+	shd = shd*shd;// - ldist;
+	qgl_FragData[0].rgb = vec3(abs(shd)/1000000);
+	//qgl_FragData[0].rgb = vec3(*1000);
 	//qgl_FragData[0].a = 0.;
 }

qglview/shaders/shadow.frag

@@ -1,5 +1,7 @@
-#version 130
+#version 150
+
+in vec4 pos;
 
 void main(void) {
-	gl_FragColor.r = 1. / gl_FragCoord.w;
+	qgl_FragData[0].r = 1. / pos.w;
 }

qglview/shaders/shadow.vert

@@ -1,6 +1,9 @@
-#version 130
+#version 150
+
+out vec4 pos;
 
 void main(void) {
-	gl_TexCoord[0] = gl_MultiTexCoord0;
-	gl_Position = ftransform();
+	pos = qgl_ftransform();
+	qgl_FragTexture = qgl_Texture;
+	gl_Position = pos;
 }