UI Changes

Scenes/Characters/P2Megami2.gdshader

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+shader_type spatial;
+ 
+// Simplified Godot spatial shader uniforms and settings:
+render_mode blend_mix,depth_draw_opaque,cull_back,diffuse_burley,specular_schlick_ggx;
+uniform vec4 albedo : source_color;
+uniform float specular;
+uniform float metallic;
+uniform float roughness : hint_range(0,1);
+uniform vec3 uv1_scale;
+uniform vec3 uv1_offset;
+ 
+// The texture to use as a color mask.
+// For these examples, it will be the ColorMask viewport texture.
+uniform sampler2D mask_texture : hint_default_black;
+ 
+ 
+// Godot generated code:
+// It scales and offsets the UV vector by the inputted uniforms.
+void vertex() {
+	UV=UV*uv1_scale.xy+uv1_offset.xy;
+}
+ 
+ 
+void fragment() {
+	// Simplified Godot spatial shader code:
+	vec2 base_uv = UV;
+	METALLIC = metallic;
+	ROUGHNESS = roughness;
+	SPECULAR = specular;
+	
+	// Everything below this line is the color masking code!
+	//
+	// First, get the pixel from the mask texture at the screen UV position. This will give the pixel at this fragment position
+	// relative to the screen, and since the ColorMask viewport is synced with the main screen/viewport, we can use this to get
+	// the pixel at the correct position in the ColorMask viewport.
+	vec4 mask_pixel = texture(mask_texture, SCREEN_UV);
+	// Because we know the ColorMask is going to be black/white, we can simply check if the pixel returned is over 0.9.
+	// If it is, then change the output ALBEDO color to red.
+	if (mask_pixel.r >= 0.9)
+	{
+		ALBEDO = vec3(1,0,0);
+	}
+}