Draw fixes

base/shaders/draw/draw_image.kong

@@ -1,7 +1,6 @@
 
 #[set(everything)]
 const constants: {
-	W: float3x3;
 	pos: float4; // xywh
 	tex: float4; // xywh
 	col: float4;
@@ -30,7 +29,6 @@ fun draw_image_vert(input: vert_in): vert_out {
 	var ctex: float4 = constants.tex;
 
 	output.pos = float4(input.pos, 0.0, 1.0);
-	output.pos.xyz = constants.W * output.pos.xyz;
 	output.pos.xy = output.pos.xy * cpos.zw + cpos.xy;
 	output.pos.xy = output.pos.xy * 2.0 - 1.0;
 	output.pos.y = -output.pos.y;

base/shaders/draw/draw_image_transform.kong

@@ -0,0 +1,53 @@
+
+#[set(everything)]
+const constants: {
+	pos: float4; // xywh
+	tex: float4; // xywh
+	col: float4;
+	W: float3x3;
+};
+
+#[set(everything)]
+const sampler_linear: sampler;
+
+#[set(everything)]
+const tex: tex2d;
+
+struct vert_in {
+	pos: float2;
+}
+
+struct vert_out {
+	pos: float4;
+	tex: float2;
+	col: float4;
+}
+
+fun draw_image_vert(input: vert_in): vert_out {
+	var output: vert_out;
+
+	var cpos: float4 = constants.pos;
+	var ctex: float4 = constants.tex;
+
+	output.pos = float4(input.pos, 1.0, 1.0);
+	output.pos.xyz = constants.W * output.pos.xyz;
+	output.pos.z = 0.0;
+	output.pos.xy = output.pos.xy * cpos.zw + cpos.xy;
+	output.pos.xy = output.pos.xy * 2.0 - 1.0;
+	output.pos.y = -output.pos.y;
+	output.tex = input.pos * ctex.zw + ctex.xy;
+	output.col = constants.col;
+	return output;
+}
+
+fun draw_image_frag(input: vert_out): float4 {
+	var texcolor: float4 = sample(tex, sampler_linear, input.tex) * input.col;
+	texcolor.rgb = texcolor.rgb * texcolor.a * input.col.a;
+	return texcolor;
+}
+
+#[pipe]
+struct pipe {
+	vertex = draw_image_vert;
+	fragment = draw_image_frag;
+}

base/shaders/draw/draw_rect.kong

@@ -1,7 +1,6 @@
 
 #[set(everything)]
 const constants: {
-	W: float3x3;
 	pos: float4; // xywh
 	col: float4;
 };
@@ -21,7 +20,6 @@ fun draw_rect_vert(input: vert_in): vert_out {
 	var cpos: float4 = constants.pos;
 
 	output.pos = float4(input.pos, 0.0, 1.0);
-	// output.pos.xyz = constants.W * output.pos.xyz;
 	output.pos.xy = output.pos.xy * cpos.zw + cpos.xy;
 	output.pos.xy = output.pos.xy * 2.0 - 1.0;
 	output.pos.y = -output.pos.y;

base/shaders/draw/draw_text.kong

@@ -1,7 +1,6 @@
 
 #[set(everything)]
 const constants: {
-	W: float3x3;
 	pos: float4; // xywh
 	tex: float4; // xywh
 	col: float4;
@@ -30,7 +29,6 @@ fun draw_text_vert(input: vert_in): vert_out {
 	var ctex: float4 = constants.tex;
 
 	output.pos = float4(input.pos, 0.0, 1.0);
-	// output.pos.xyz = constants.W * output.pos.xyz;
 	output.pos.xy = output.pos.xy * cpos.zw + cpos.xy;
 	output.pos.xy = output.pos.xy * 2.0 - 1.0;
 	output.pos.y = -output.pos.y;

base/shaders/draw/draw_tris.kong

@@ -1,7 +1,6 @@
 
 #[set(everything)]
 const constants: {
-	W: float3x3;
 	pos0: float2;
 	pos1: float2;
 	pos2: float2;
@@ -28,7 +27,6 @@ fun draw_tris_vert(input: vert_in): vert_out {
 	else if (vertex_id() == 2) {
 		output.pos = float4(constants.pos2, 0.0, 1.0);
 	}
-	// output.pos.xyz = constants.W * output.pos.xyz;
 	output.pos.xy = output.pos.xy * 2.0 - 1.0;
 	output.pos.y = -output.pos.y;
 	output.col = constants.col;

base/shaders/layer_copy.kong

@@ -1,7 +1,6 @@
 
 #[set(everything)]
 const constants: {
-	W: float3x3;
 	pos: float4; // xywh
 	tex: float4; // xywh
 	col: float4;

base/shaders/layer_copy_bgra.kong

@@ -1,7 +1,6 @@
 
 #[set(everything)]
 const constants: {
-	W: float3x3;
 	pos: float4; // xywh
 	tex: float4; // xywh
 	col: float4;