git-svn-id: svn://db.shs.com.ru/libs@52 a8b55f48-bf90-11e4-a774-851b48703e85

qglview/shaders/dsl_pass_1.frag

@@ -49,7 +49,6 @@ void calcLight(in int index, in vec3 n, in vec3 v, in vec4 v2) {
 		ndlc = (1. - NdotHs) / NdotHs;
 		der = NdotHs * (sh_mul + ndlc);
 		si += spot * qgl_Light[index].color.rgb * (sh_mul / (der*der) / 3.1416);
-		//si += der;//dot(n, halfV);
 	}
 }
 
@@ -69,7 +68,6 @@ void main(void) {
 	vec3 dc = v0.rgb, n = v1.xyz * 2. - vec3(1.);
 	float height = v2.w;
 	li = qgl_AmbientLight.color.rgb * qgl_AmbientLight.intensity;
-	//li = vec3(0.);
 	si = vec3(0.);
 
 	float posz = z_near * z_far / (texelFetch(td, tc, 0).r * (z_far - z_near) - z_far);
@@ -94,6 +92,6 @@ 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(length(v4.xyz)/10);
+	qgl_FragData[0].rgb = vec3(texture(qgl_Light[0].shadow, vec3(qgl_FragTexture.xy, 0.))*1000+0.5);
 	//qgl_FragData[0].a = 0.;
 }