From eb84bb298d2b95aec7b2ae12cbf25ac64f25379a Mon Sep 17 00:00:00 2001
From: tylermurphy534 <tylermurphy534@gmail.com>
Date: Sun, 6 Nov 2022 15:12:42 -0500
Subject: move to self host

---
 .../Shaders/Includes/CGI_PoiShadowFrag.cginc       | 95 ++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100644 VRCSDK3AvatarsLegacy/Assets/_PoiyomiShaders/Shaders/Includes/CGI_PoiShadowFrag.cginc

(limited to 'VRCSDK3AvatarsLegacy/Assets/_PoiyomiShaders/Shaders/Includes/CGI_PoiShadowFrag.cginc')

diff --git a/VRCSDK3AvatarsLegacy/Assets/_PoiyomiShaders/Shaders/Includes/CGI_PoiShadowFrag.cginc b/VRCSDK3AvatarsLegacy/Assets/_PoiyomiShaders/Shaders/Includes/CGI_PoiShadowFrag.cginc
new file mode 100644
index 00000000..c4fcb1ed
--- /dev/null
+++ b/VRCSDK3AvatarsLegacy/Assets/_PoiyomiShaders/Shaders/Includes/CGI_PoiShadowFrag.cginc
@@ -0,0 +1,95 @@
+#ifndef SHADOW_FRAG
+    #define SHADOW_FRAG
+    
+    float2 _MainDistanceFade;
+    float _ForceOpaque;
+    float _MainShadowClipMod;
+    float2 _AlphaMaskPan;
+    uint _AlphaMaskUV;
+    float _AlphaMod;
+    
+    #ifdef TRANSPARENT
+        sampler3D _DitherMaskLOD;
+    #endif
+    
+    half4 fragShadowCaster(
+        #if !defined(V2F_SHADOW_CASTER_NOPOS_IS_EMPTY) || defined(UNITY_STANDARD_USE_SHADOW_UVS)
+            V2FShadow i
+            #endif
+        ): SV_Target
+        {
+            _Clip = clamp(_Clip + _MainShadowClipMod, - .001, 1.001);
+            float2 uv[4] = {
+                i.uv, i.uv1, i.uv2, i.uv3,
+            };
+            
+            #ifdef POI_MIRROR
+                applyMirrorRenderFrag();
+            #endif
+            
+            #if defined(UNITY_STANDARD_USE_SHADOW_UVS)
+                
+                half alpha = UNITY_SAMPLE_TEX2D(_MainTex, TRANSFORM_TEX(i.uv, _MainTex)).a;
+                
+                
+                
+                UNITY_BRANCH
+                if (_EnableMirrorTexture)
+                {
+                    if(IsInMirror())
+                    {
+                        alpha = UNITY_SAMPLE_TEX2D_SAMPLER(_MirrorTexture, _MainTex, TRANSFORM_TEX(i.uv, _MirrorTexture)).a;
+                    }
+                }
+                
+                
+                alpha *= smoothstep(_MainDistanceFade.x, _MainDistanceFade.y, distance(i.modelPos, _WorldSpaceCameraPos));
+                half alphaMask = POI2D_PAN(_AlphaMask, uv[_AlphaMaskUV], _AlphaMaskPan);
+                alpha *= alphaMask;
+                alpha *= _Color.a;
+                alpha += _AlphaMod;
+                alpha = saturate(alpha);
+                
+                #ifdef OPAQUE
+                    alpha = 1;
+                #endif
+                
+                clip(alpha - 0.01);
+                
+                #if defined(CUTOUT)
+                    applyShadowDithering(alpha, calcScreenUVs(i.grabPos).xy);
+                #endif
+                
+                #ifdef POI_DISSOLVE
+                    alpha *= calculateShadowDissolveAlpha(i.worldPos, i.localPos, i.uv);
+                #endif
+                
+                #ifdef POI_RANDOM
+                    alpha *= i.angleAlpha;
+                #endif
+                
+                #if defined(CUTOUT) || defined(TRANSPARENT)
+                    #ifndef SIMPLE
+                        applySpawnInShadow(uv[0], i.localPos);
+                    #endif
+                    #if defined(POI_FLIPBOOK)
+                        alpha *= applyFlipbookAlphaToShadow(uv[_FlipbookTexArrayUV]);
+                    #endif
+                #endif
+                
+                #if defined(CUTOUT)
+                    #ifndef SIMPLE
+                        clip(alpha - _Clip);
+                    #endif
+                #endif
+                
+                #if defined(TRANSPARENT)
+                    float dither = tex3D(_DitherMaskLOD, float3(i.pos.xy * .25, alpha * 0.9375)).a;
+                    clip(dither - 0.01);
+                #endif
+                
+            #endif
+            SHADOW_CASTER_FRAGMENT(i)
+        }
+        
+    #endif
\ No newline at end of file
-- 
cgit v1.2.3-freya