bind lbuffer1 for refraction in forward rp;

MoritzBrueckner · Nov 16, 2023 · a60f458 · a60f458
1 parent f226d39
commit a60f458
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/Sources/armory/renderpath/RenderPathForward.hx b/Sources/armory/renderpath/RenderPathForward.hx
@@ -23,7 +23,7 @@ class RenderPathForward {
 		#if rp_render_to_texture
 		{
 			path.setTarget("lbuffer0", [
-				#if rp_ssr "lbuffer1",  #end
+				#if (rp_ssr || rp_ssrefr) "lbuffer1",  #end
 				#if rp_ssrefr "gbuffer_refraction" #end]
 			);
 		}
@@ -105,7 +105,7 @@ class RenderPathForward {
 			t.depth_buffer = "main";
 			path.createRenderTarget(t);
 
-			#if rp_ssr
+			#if (rp_ssr || rp_ssrefr)
 			{
 				var t = new RenderTargetRaw();
 				t.name = "lbuffer1";

diff --git a/blender/arm/material/make_mesh.py b/blender/arm/material/make_mesh.py
@@ -548,7 +548,7 @@ def make_forward(con_mesh):
         if rpdat.rp_ss_refraction:
             mrt += 1
         if mrt != 0:
-            index = 1
+            idx_refraction = 1
             # Store light gbuffer for post-processing
             frag.add_out(f'vec4 fragColor[{mrt}+1]')
             frag.add_include('std/gbuffer.glsl')
@@ -557,12 +557,12 @@ def make_forward(con_mesh):
             frag.write('fragColor[0] = vec4(direct + indirect, packFloat2(occlusion, specular));')
             if rpdat.rp_ssr:
                 frag.write('fragColor[1] = vec4(n.xy, roughness, metallic);')
-                index += 1
+                idx_refraction += 1
             if rpdat.rp_ss_refraction:
                 if parse_opacity:
-                    frag.write(f'fragColor[{index}] = vec4(ior, opacity, 0.0, 0.0);')
+                    frag.write(f'fragColor[{idx_refraction}] = vec4(ior, opacity, 0.0, 0.0);')
                 else:
-                    frag.write(f'fragColor[{index}] = vec4(1.0, 1.0, 0.0, 0.0);')
+                    frag.write(f'fragColor[{idx_refraction}] = vec4(1.0, 1.0, 0.0, 0.0);')
 
         else:
             frag.add_out('vec4 fragColor[1]')