Initial commit: Client Doc docs Server Tools

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-10 10:24:29 +08:00
commit 7e35d8da31
3374 changed files with 680813 additions and 0 deletions
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+#ifndef SPRITE_UNLIT_INCLUDED
+#define SPRITE_UNLIT_INCLUDED
+
+#include "ShaderShared.cginc"
+#if defined(_ALPHAPREMULTIPLY_ON)
+	#undef _STRAIGHT_ALPHA_INPUT
+#else
+	#define _STRAIGHT_ALPHA_INPUT
+#endif
+#include "../../CGIncludes/Spine-Skeleton-Tint-Common.cginc"
+
+////////////////////////////////////////
+// Vertex structs
+//
+
+struct VertexInput
+{
+	float4 vertex : POSITION;
+	float4 texcoord : TEXCOORD0;
+	fixed4 color : COLOR;
+#if defined(_TINT_BLACK_ON)
+	float2 tintBlackRG : TEXCOORD1;
+	float2 tintBlackB : TEXCOORD2;
+#endif
+	UNITY_VERTEX_INPUT_INSTANCE_ID
+};
+
+struct VertexOutput
+{
+	float4 pos : SV_POSITION;
+	float2 texcoord : TEXCOORD0;
+	fixed4 color : COLOR;
+#if defined(_FOG)
+	UNITY_FOG_COORDS(1)
+#endif // _FOG
+
+#if defined(_TINT_BLACK_ON)
+	float3 darkColor : TEXCOORD2;
+#endif
+
+	UNITY_VERTEX_OUTPUT_STEREO
+};
+
+////////////////////////////////////////
+// Vertex program
+//
+
+VertexOutput vert(VertexInput input)
+{
+	VertexOutput output;
+
+	UNITY_SETUP_INSTANCE_ID(input);
+    UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(output);
+
+	output.pos = calculateLocalPos(input.vertex);
+	output.texcoord = calculateTextureCoord(input.texcoord);
+	output.color = calculateVertexColor(input.color);
+#if defined(_TINT_BLACK_ON)
+	output.darkColor = GammaToTargetSpace(half3(input.tintBlackRG.r, input.tintBlackRG.g, input.tintBlackB.r))
+		+ (_Black.rgb * input.color.a);
+#endif
+
+#if defined(_FOG)
+	UNITY_TRANSFER_FOG(output,output.pos);
+#endif // _FOG
+
+	return output;
+}
+
+////////////////////////////////////////
+// Fragment program
+//
+fixed4 frag(VertexOutput input) : SV_Target
+{
+	fixed4 texureColor = calculateTexturePixel(input.texcoord.xy);
+	RETURN_UNLIT_IF_ADDITIVE_SLOT_TINT(texureColor, input.color, input.darkColor, _Color.a, _Black.a) // shall be called before ALPHA_CLIP
+	ALPHA_CLIP(texureColor, input.color)
+
+#if defined(_TINT_BLACK_ON)
+	texureColor = fragTintedColor(texureColor, input.darkColor, input.color, _Color.a, _Black.a);
+#endif
+
+	fixed4 pixel = calculatePixel(texureColor, input.color);
+
+	COLORISE(pixel)
+	APPLY_FOG(pixel, input)
+
+	return pixel;
+}
+
+#endif // SPRITE_UNLIT_INCLUDED