generated from krampus/template-godot4
20 lines
536 B
Plaintext
20 lines
536 B
Plaintext
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shader_type spatial;
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render_mode unshaded;
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uniform vec4 color_low: source_color = vec4(0.0, 0.0, 0.0, 1.0);
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uniform vec4 color_hi: source_color = vec4(1.0, 1.0, 1.0, 1.0);
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uniform float threshold: hint_range(0.0, 1.0) = 0.5;
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uniform float speed = 0.5;
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uniform float y_scale = 1.0;
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uniform sampler3D noise: repeat_enable;
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void fragment() {
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vec4 noise_color = texture(noise, vec3(UV.x, UV.y * y_scale, TIME * speed)).rgba;
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vec4 color = noise_color.r > threshold ? color_hi : color_low;
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ALBEDO.rgb = color.rgb;
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ALPHA = color.a;
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}
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