@:directlyUsed@:src({
@input var input:{ var uv : Vec2};
@const var additive:Bool;
@const var killAlpha:Bool;
@const var specularAlpha:Bool;
@range(0, 1) @param var killAlphaThreshold:Float;
@param var texture:Sampler2D;
var calculatedUV:Vec2;
var pixelColor:Vec4;
var specColor:Vec3;
function vertex() {
calculatedUV = input.uv;
};
function fragment() {
var c = texture.get(calculatedUV);
if (killAlpha && c.a - killAlphaThreshold < 0) discard;
if (additive) pixelColor += c else pixelColor *= c;
if (specularAlpha) specColor *= c.aaa;
};
})@:build(hxsl.Macros.buildShader())@:autoBuild(hxsl.Macros.buildShader())
