42_vox/Resources/Shaders/WaterFragment.nzsl

[nzsl_version("1.0")]
module;

struct VertOut
{
	[location(0)] color: vec4[f32],
	[location(1)] uv: vec2[f32],
    [location(2)] time: f32,
	[builtin(position)] pos: vec4[f32]
}

struct FragmentData
{
	dissolve_texture_factor: f32,
	dissolve_black_white_colors_factor: f32,
	dissolve_normals_colors_factor: f32,
}

struct FragOut
{
	[location(0)] color: vec4[f32]
}

external
{
	[set(1), binding(0)] u_albedo: sampler2D[f32],
	[set(1), binding(1)] u_fragment_data: uniform[FragmentData],
}

[entry(frag)]
fn main(input: VertOut) -> FragOut
{
	if(input.color.a == 0.0)
		discard;
	let output: FragOut;
	output.color = input.color * u_albedo.Sample(input.uv) * vec4[f32](sin(input.time), 1.0, cos(input.time), 1.0);
	return output;
}