59 lines
1.8 KiB
Rust
59 lines
1.8 KiB
Rust
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//! Error types for the engine.
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//! 引擎的错误类型定义。
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use thiserror::Error;
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/// Engine error types.
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/// 引擎错误类型。
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#[derive(Error, Debug)]
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pub enum EngineError {
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/// Canvas element not found.
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/// 未找到Canvas元素。
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#[error("Canvas element not found: {0} | 未找到Canvas元素: {0}")]
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CanvasNotFound(String),
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/// WebGL context creation failed.
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/// WebGL上下文创建失败。
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#[error("WebGL2 context creation failed | WebGL2上下文创建失败")]
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ContextCreationFailed,
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/// Shader compilation failed.
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/// Shader编译失败。
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#[error("Shader compilation failed: {0} | Shader编译失败: {0}")]
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ShaderCompileFailed(String),
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/// Shader program linking failed.
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/// Shader程序链接失败。
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#[error("Shader program linking failed: {0} | Shader程序链接失败: {0}")]
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ProgramLinkFailed(String),
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/// Texture loading failed.
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/// 纹理加载失败。
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#[error("Texture loading failed: {0} | 纹理加载失败: {0}")]
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TextureLoadFailed(String),
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/// Texture not found.
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/// 未找到纹理。
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#[error("Texture not found: {0} | 未找到纹理: {0}")]
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TextureNotFound(u32),
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/// Invalid batch data.
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/// 无效的批处理数据。
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#[error("Invalid batch data: {0} | 无效的批处理数据: {0}")]
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InvalidBatchData(String),
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/// Buffer creation failed.
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/// 缓冲区创建失败。
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#[error("Buffer creation failed | 缓冲区创建失败")]
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BufferCreationFailed,
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/// WebGL operation failed.
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/// WebGL操作失败。
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#[error("WebGL operation failed: {0} | WebGL操作失败: {0}")]
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WebGLError(String),
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}
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/// Result type alias for engine operations.
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/// 引擎操作的Result类型别名。
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pub type Result<T> = std::result::Result<T, EngineError>;
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