[gd_resource type="ShaderMaterial" load_steps=2 format=2]

[sub_resource type="Shader" id=1]
code = "shader_type canvas_item;

uniform float alphaChannel=1;

void fragment() {
	//vec4 pixelColor = texture(TEXTURE, UV);
	COLOR = texture(TEXTURE, UV);
	//float newAlpha=(alphaChannel);
	//vec2 fromCenterVec=UV.xy-vec2(0.5,0.5);
	//if (newAlpha>=0f){
	//	COLOR.a=30.64*newAlpha*length(fromCenterVec);
	//} else COLOR.a=0f;
	COLOR.a=alphaChannel;
}"

[resource]
shader = SubResource( 1 )
shader_param/alphaChannel = 0.2