forked from katzen-cafe/iowo
32 lines
917 B
Rust
32 lines
917 B
Rust
use crate::{
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codegen::SvgDocument,
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types::nodes::{
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primitives::{
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displacement_map::Channel,
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turbulence::{NoiseType, StitchTiles},
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},
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standard_input::StandardInput,
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},
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};
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#[test]
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fn test_displacement_map_simple() {
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let mut doc = SvgDocument::new();
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let displace = doc.create_filter("displace");
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let simple_noise =
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displace.turbulence(0.01, 0.01, 1, 0, StitchTiles::Stitch, NoiseType::Turbulence);
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displace.displacement_map(
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StandardInput::SourceGraphic,
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simple_noise,
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128.,
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Channel::R,
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Channel::R,
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);
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assert_eq!(
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doc.generate_svg(),
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r#"<svg><filter id="displace"><feTurbulence baseFrequency="0.01 0.01" stitchTiles="stitch" result="r6"/><feDisplacementMap scale="128" xChannelSelector="R" yChannelSelector="R" in="SourceGraphic" in2="r6"/></filter></svg>"#
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);
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}
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