init

data/shader/spritemulti.vert

@@ -0,0 +1,34 @@
+layout (location = 0) in vec2 inVertex;
+layout (location = 1) in vec2 inVertexTexCoord;
+layout (location = 2) in vec4 inVertexColor;
+
+uniform mat4x2 gPos;
+
+uniform vec4 gRSP[228];
+uniform vec2 gCenter;
+
+noperspective out vec2 texCoord;
+noperspective out vec4 vertColor;
+
+void main()
+{
+	vec2 FinalPos = vec2(inVertex.xy);
+	if(gRSP[gl_InstanceID].w != 0.0)
+	{
+		float X = FinalPos.x - gCenter.x;
+		float Y = FinalPos.y - gCenter.y;
+		
+		FinalPos.x = X * cos(gRSP[gl_InstanceID].w) - Y * sin(gRSP[gl_InstanceID].w) + gCenter.x;
+		FinalPos.y = X * sin(gRSP[gl_InstanceID].w) + Y * cos(gRSP[gl_InstanceID].w) + gCenter.y;
+	}
+	
+	FinalPos.x *= gRSP[gl_InstanceID].z;
+	FinalPos.y *= gRSP[gl_InstanceID].z;
+		
+	FinalPos.x += gRSP[gl_InstanceID].x;
+	FinalPos.y += gRSP[gl_InstanceID].y;
+
+	gl_Position = vec4(gPos * vec4(FinalPos, 0.0, 1.0), 0.0, 1.0);
+	texCoord = inVertexTexCoord;
+	vertColor = inVertexColor;
+}