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-rw-r--r--decals.cginc208
1 files changed, 128 insertions, 80 deletions
diff --git a/decals.cginc b/decals.cginc
index 1fb2e7d..9d8c632 100644
--- a/decals.cginc
+++ b/decals.cginc
@@ -299,6 +299,22 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
#else
APPLY_DECAL_MASK_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#endif
+
+ #if defined(_DECAL0_REPLACE_ALPHA)
+ albedo.a = decal_mask ? 1.0f - decal_mask : albedo.a;
+ #endif
+
+ #if defined(_DECAL0_NORMAL)
+ APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+ #if defined(_DECAL0_SDF_SSN)
+ APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+
#if defined(_DECAL0_REPLACE_ALPHA)
APPLY_DECAL_BLEND_MODE_REPLACE(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#elif defined(_DECAL0_MULTIPLY)
@@ -327,16 +343,6 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
emission += tmp_emission;
#endif
- #if defined(_DECAL0_NORMAL)
- APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
- #if defined(_DECAL0_SDF_SSN)
- APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
#if defined(_DECAL0_REFLECTIONS)
APPLY_DECAL_REFLECTIONS_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#else
@@ -370,6 +376,22 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
#else
APPLY_DECAL_MASK_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#endif
+
+ #if defined(_DECAL1_REPLACE_ALPHA)
+ albedo.a = decal_mask ? 1.0f - decal_mask : albedo.a;
+ #endif
+
+ #if defined(_DECAL1_NORMAL)
+ APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+ #if defined(_DECAL1_SDF_SSN)
+ APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+
#if defined(_DECAL1_REPLACE_ALPHA)
APPLY_DECAL_BLEND_MODE_REPLACE(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#elif defined(_DECAL1_MULTIPLY)
@@ -398,16 +420,6 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
emission += tmp_emission;
#endif
- #if defined(_DECAL1_NORMAL)
- APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
- #if defined(_DECAL1_SDF_SSN)
- APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
#if defined(_DECAL1_REFLECTIONS)
APPLY_DECAL_REFLECTIONS_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#else
@@ -441,6 +453,22 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
#else
APPLY_DECAL_MASK_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#endif
+
+ #if defined(_DECAL2_REPLACE_ALPHA)
+ albedo.a = decal_mask ? 1.0f - decal_mask : albedo.a;
+ #endif
+
+ #if defined(_DECAL2_NORMAL)
+ APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+ #if defined(_DECAL2_SDF_SSN)
+ APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+
#if defined(_DECAL2_REPLACE_ALPHA)
APPLY_DECAL_BLEND_MODE_REPLACE(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#elif defined(_DECAL2_MULTIPLY)
@@ -469,16 +497,6 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
emission += tmp_emission;
#endif
- #if defined(_DECAL2_NORMAL)
- APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
- #if defined(_DECAL2_SDF_SSN)
- APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
#if defined(_DECAL2_REFLECTIONS)
APPLY_DECAL_REFLECTIONS_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#else
@@ -512,6 +530,22 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
#else
APPLY_DECAL_MASK_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#endif
+
+ #if defined(_DECAL3_REPLACE_ALPHA)
+ albedo.a = decal_mask ? 1.0f - decal_mask : albedo.a;
+ #endif
+
+ #if defined(_DECAL3_NORMAL)
+ APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+ #if defined(_DECAL3_SDF_SSN)
+ APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+
#if defined(_DECAL3_REPLACE_ALPHA)
APPLY_DECAL_BLEND_MODE_REPLACE(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#elif defined(_DECAL3_MULTIPLY)
@@ -540,16 +574,6 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
emission += tmp_emission;
#endif
- #if defined(_DECAL3_NORMAL)
- APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
- #if defined(_DECAL3_SDF_SSN)
- APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
#if defined(_DECAL3_REFLECTIONS)
APPLY_DECAL_REFLECTIONS_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#else
@@ -583,6 +607,22 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
#else
APPLY_DECAL_MASK_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#endif
+
+ #if defined(_DECAL4_REPLACE_ALPHA)
+ albedo.a = decal_mask ? 1.0f - decal_mask : albedo.a;
+ #endif
+
+ #if defined(_DECAL4_NORMAL)
+ APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+ #if defined(_DECAL4_SDF_SSN)
+ APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+
#if defined(_DECAL4_REPLACE_ALPHA)
APPLY_DECAL_BLEND_MODE_REPLACE(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#elif defined(_DECAL4_MULTIPLY)
@@ -611,16 +651,6 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
emission += tmp_emission;
#endif
- #if defined(_DECAL4_NORMAL)
- APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
- #if defined(_DECAL4_SDF_SSN)
- APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
#if defined(_DECAL4_REFLECTIONS)
APPLY_DECAL_REFLECTIONS_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#else
@@ -654,6 +684,22 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
#else
APPLY_DECAL_MASK_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#endif
+
+ #if defined(_DECAL5_REPLACE_ALPHA)
+ albedo.a = decal_mask ? 1.0f - decal_mask : albedo.a;
+ #endif
+
+ #if defined(_DECAL5_NORMAL)
+ APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+ #if defined(_DECAL5_SDF_SSN)
+ APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+
#if defined(_DECAL5_REPLACE_ALPHA)
APPLY_DECAL_BLEND_MODE_REPLACE(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#elif defined(_DECAL5_MULTIPLY)
@@ -682,16 +728,6 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
emission += tmp_emission;
#endif
- #if defined(_DECAL5_NORMAL)
- APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
- #if defined(_DECAL5_SDF_SSN)
- APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
#if defined(_DECAL5_REFLECTIONS)
APPLY_DECAL_REFLECTIONS_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#else
@@ -725,6 +761,22 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
#else
APPLY_DECAL_MASK_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#endif
+
+ #if defined(_DECAL6_REPLACE_ALPHA)
+ albedo.a = decal_mask ? 1.0f - decal_mask : albedo.a;
+ #endif
+
+ #if defined(_DECAL6_NORMAL)
+ APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+ #if defined(_DECAL6_SDF_SSN)
+ APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+
#if defined(_DECAL6_REPLACE_ALPHA)
APPLY_DECAL_BLEND_MODE_REPLACE(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#elif defined(_DECAL6_MULTIPLY)
@@ -753,16 +805,6 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
emission += tmp_emission;
#endif
- #if defined(_DECAL6_NORMAL)
- APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
- #if defined(_DECAL6_SDF_SSN)
- APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
#if defined(_DECAL6_REFLECTIONS)
APPLY_DECAL_REFLECTIONS_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#else
@@ -796,6 +838,22 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
#else
APPLY_DECAL_MASK_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#endif
+
+ #if defined(_DECAL7_REPLACE_ALPHA)
+ albedo.a = decal_mask ? 1.0f - decal_mask : albedo.a;
+ #endif
+
+ #if defined(_DECAL7_NORMAL)
+ APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+ #if defined(_DECAL7_SDF_SSN)
+ APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #else
+ APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
+ #endif
+
#if defined(_DECAL7_REPLACE_ALPHA)
APPLY_DECAL_BLEND_MODE_REPLACE(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#elif defined(_DECAL7_MULTIPLY)
@@ -824,16 +882,6 @@ void applyDecals(in v2f i, inout float4 albedo, inout float3 normal_tangent, ino
emission += tmp_emission;
#endif
- #if defined(_DECAL7_NORMAL)
- APPLY_DECAL_NORMAL_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_NORMAL_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
- #if defined(_DECAL7_SDF_SSN)
- APPLY_DECAL_SDF_SSN_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #else
- APPLY_DECAL_SDF_SSN_OFF(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
- #endif
#if defined(_DECAL7_REFLECTIONS)
APPLY_DECAL_REFLECTIONS_ON(i, albedo, normal_tangent, metallic, smoothness, emission, decal);
#else
generated by cgit v1.2.3 (git 2.39.1) at 2026-06-01 14:55:55 +0000