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[unity] Fixed blend mode shaders being broken on Unity 2017. Closes #2212.

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This commit is contained in:
Harald Csaszar 2022-12-13 18:43:47 +01:00
parent a3e84eef16
commit 1552fc843a
5 changed files with 21 additions and 7 deletions
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7
spine-unity/Assets/Spine/Runtime/spine-unity/Shaders/BlendModes/Spine-Skeleton-PMA-Additive.shader
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@ -44,6 +44,9 @@ Shader "Spine/Blend Modes/Skeleton PMA Additive" {
Pass {
Name "Normal"
CGPROGRAM
#pragma vertex vert
#pragma fragment frag
#pragma shader_feature _ _STRAIGHT_ALPHA_INPUT
#include "../CGIncludes/Spine-BlendModes-NormalPass.cginc"
ENDCG
}
@ -57,6 +60,10 @@ Shader "Spine/Blend Modes/Skeleton PMA Additive" {
ZTest LEqual
CGPROGRAM
#pragma vertex vert
#pragma fragment frag
#pragma multi_compile_shadowcaster
#pragma fragmentoption ARB_precision_hint_fastest
#include "../CGIncludes/Spine-BlendModes-ShadowCasterPass.cginc"
ENDCG
}

7
spine-unity/Assets/Spine/Runtime/spine-unity/Shaders/BlendModes/Spine-Skeleton-PMA-Multiply.shader
View File

@ -44,6 +44,9 @@ Shader "Spine/Blend Modes/Skeleton PMA Multiply" {
Pass {
Name "Normal"
CGPROGRAM
#pragma vertex vert
#pragma fragment frag
#pragma shader_feature _ _STRAIGHT_ALPHA_INPUT
#include "../CGIncludes/Spine-BlendModes-NormalPass.cginc"
ENDCG
}
@ -57,6 +60,10 @@ Shader "Spine/Blend Modes/Skeleton PMA Multiply" {
ZTest LEqual
CGPROGRAM
#pragma vertex vert
#pragma fragment frag
#pragma multi_compile_shadowcaster
#pragma fragmentoption ARB_precision_hint_fastest
#include "../CGIncludes/Spine-BlendModes-ShadowCasterPass.cginc"
ENDCG
}

7
spine-unity/Assets/Spine/Runtime/spine-unity/Shaders/BlendModes/Spine-Skeleton-PMA-Screen.shader
View File

@ -44,6 +44,9 @@ Shader "Spine/Blend Modes/Skeleton PMA Screen" {
Pass {
Name "Normal"
CGPROGRAM
#pragma vertex vert
#pragma fragment frag
#pragma shader_feature _ _STRAIGHT_ALPHA_INPUT
#include "../CGIncludes/Spine-BlendModes-NormalPass.cginc"
ENDCG
}
@ -57,6 +60,10 @@ Shader "Spine/Blend Modes/Skeleton PMA Screen" {
ZTest LEqual
CGPROGRAM
#pragma vertex vert
#pragma fragment frag
#pragma multi_compile_shadowcaster
#pragma fragmentoption ARB_precision_hint_fastest
#include "../CGIncludes/Spine-BlendModes-ShadowCasterPass.cginc"
ENDCG
}

3
spine-unity/Assets/Spine/Runtime/spine-unity/Shaders/CGIncludes/Spine-BlendModes-NormalPass.cginc
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@ -1,9 +1,6 @@
#ifndef BLENDMODES_NORMAL_PASS_INCLUDED
#define BLENDMODES_NORMAL_PASS_INCLUDED
#pragma shader_feature _ _STRAIGHT_ALPHA_INPUT
#pragma vertex vert
#pragma fragment frag
#include "UnityCG.cginc"
#include "../CGIncludes/Spine-Common.cginc"
uniform sampler2D _MainTex;

4
spine-unity/Assets/Spine/Runtime/spine-unity/Shaders/CGIncludes/Spine-BlendModes-ShadowCasterPass.cginc
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@ -1,10 +1,6 @@
#ifndef BLENDMODES_SHADOWCASTER_PASS_INCLUDED
#define BLENDMODES_SHADOWCASTER_PASS_INCLUDED
#pragma vertex vert
#pragma fragment frag
#pragma multi_compile_shadowcaster
#pragma fragmentoption ARB_precision_hint_fastest
#include "UnityCG.cginc"
struct v2f {
V2F_SHADOW_CASTER;