From a990de90fe41456a23e58bd087d2f107d321f3a1 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Fri, 19 Jul 2024 16:37:58 +0400 Subject: Deleted vendor folder --- vendor/exr/examples/5d_write_legacy_layers.rs | 73 --------------------------- 1 file changed, 73 deletions(-) delete mode 100644 vendor/exr/examples/5d_write_legacy_layers.rs (limited to 'vendor/exr/examples/5d_write_legacy_layers.rs') diff --git a/vendor/exr/examples/5d_write_legacy_layers.rs b/vendor/exr/examples/5d_write_legacy_layers.rs deleted file mode 100644 index 7276c7f..0000000 --- a/vendor/exr/examples/5d_write_legacy_layers.rs +++ /dev/null @@ -1,73 +0,0 @@ - -#[macro_use] -extern crate smallvec; -extern crate rand; -extern crate half; - - -// exr imports -extern crate exr; - -// TODO create a dedicated reader and writer for this scenario - -/// Generate an image with channel groups and write it to a file. -/// Some legacy software may group layers that contain a `.` in the layer name. -/// -/// Note: This is an OpenEXR legacy strategy. OpenEXR supports layers natively since 2013. -/// Use the natively supported exrs `Layer` types instead, if possible. -/// -fn main() { - use exr::prelude::*; - // TODO simplify handling these types of layers using read() and write() - - let size = Vec2(512, 512); - - let create_channel = |name: &str| -> AnyChannel { - let color: f16 = f16::from_bits(rand::random::()); - - AnyChannel::new( - name, - FlatSamples::F16(vec![color; size.area() ]) - ) - }; - - - // The channels have the following structure: - // - // - Object - // - Red - // - Green - // - Blue - // - Alpha - - // - Background - // - Red - // - Green - // - Blue - - let foreground_r = create_channel("Object.R"); - let foreground_g = create_channel("Object.G"); - let foreground_b = create_channel("Object.B"); - let foreground_a = create_channel("Object.A"); - - let background_r = create_channel("Background.R"); - let background_g = create_channel("Background.G"); - let background_b = create_channel("Background.B"); - - let layer = Layer::new( - size, - LayerAttributes::named("test-image"), - Encoding::FAST_LOSSLESS, - AnyChannels::sort(smallvec![ // the order does not actually matter - foreground_r, foreground_g, foreground_b, foreground_a, - background_r, background_g, background_b - ]), - ); - - let image = Image::from_layer(layer); - - println!("writing image {:#?}", image); - image.write().to_file("groups.exr").unwrap(); - - println!("created file groups.exr"); -} \ No newline at end of file -- cgit v1.2.3