From 8fa7de8988e476a48e9177c962b8fb4267fd5e34 Mon Sep 17 00:00:00 2001
From: yyl <yyl>
Date: 星期五, 30 五月 2025 11:39:35 +0800
Subject: [PATCH] 18 子 2D卡牌客户端搭建 / 2D卡牌客户端搭建 登陆前的流程
---
Shader/GUI_ImageSmoothMask.shader | 21 +++++++++++++++++++--
1 files changed, 19 insertions(+), 2 deletions(-)
diff --git a/Shader/GUI_ImageSmoothMask.shader b/Shader/GUI_ImageSmoothMask.shader
index fb86274..4dada11 100644
--- a/Shader/GUI_ImageSmoothMask.shader
+++ b/Shader/GUI_ImageSmoothMask.shader
@@ -14,6 +14,10 @@
_StencilReadMask("Stencil Read Mask", Float) = 255
_ColorMask("Color Mask", Float) = 15
+
+ _LeftBottom("Left Bottom", Vector) = (0, 0, 0, 0)
+ _RightTop("Right Top", Vector) = (0, 0, 0, 0)
+ _SmoothRect("SmoothRect", Vector) = (0, 0, 0, 0)
}
SubShader
@@ -105,14 +109,27 @@
sampler2D _MainTex;
+ bool IsInRect(float2 pos)
+ {
+ if (pos.x > _LeftBottom.x && pos.x < _RightTop.x && pos.y > _LeftBottom.y && pos.y < _RightTop.y)
+ {
+ return true;
+ }
+ return false;
+ }
+
fixed4 frag(v2f IN) : SV_Target
{
half4 color = tex2D(_MainTex, IN.texcoord) * IN.color;
- color.a = MaskCalculate(color.a, SelfUVCalculate(IN.texcoord1));
- clip(color.a - 0.01);
+ float4 worldPos = mul(unity_ObjectToWorld, IN.texcoord1);
+ color.a = IsInRect(worldPos) ? 1 : 0; //MaskCalculate(color.a, SelfUVCalculate(IN.texcoord1));
+ // clip(color.a - 0.01);
return color;
}
+
ENDCG
}
+
+
}
}
--
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