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28 lines
722 B
Markdown
28 lines
722 B
Markdown
# WebGL Example
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[View full source code][code] or [view the compiled example online][online]
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[online]: https://rustwasm.github.io/wasm-bindgen/exbuild/webgl/
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[code]: https://github.com/rustwasm/wasm-bindgen/tree/master/examples/webgl
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This example draws a triangle to the screen using the WebGL API.
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## `Cargo.toml`
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The `Cargo.toml` enables features necessary to obtain and use a WebGL
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rendering context.
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```toml
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{{#include ../../../examples/webgl/Cargo.toml}}
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```
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## `src/lib.rs`
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This source file handles all of the necessary logic to obtain a rendering
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context, compile shaders, fill a buffer with vertex coordinates, and draw a
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triangle to the screen.
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```rust
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{{#include ../../../examples/webgl/src/lib.rs}}
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```
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