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Implement various WebGL functions
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15 changed files with 530 additions and 190 deletions
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@ -4,9 +4,8 @@
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// https://www.khronos.org/registry/webgl/specs/latest/1.0/webgl.idl
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use angle::hl::{BuiltInResources, Output, ShaderValidator};
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use canvas_traits::{CanvasMsg, CanvasWebGLMsg, WebGLError, WebGLResult, WebGLShaderParameter};
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use canvas_traits::{CanvasMsg, CanvasWebGLMsg, WebGLResult, WebGLParameter};
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use dom::bindings::cell::DOMRefCell;
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use dom::bindings::codegen::Bindings::WebGLRenderingContextBinding::WebGLRenderingContextConstants as constants;
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use dom::bindings::codegen::Bindings::WebGLShaderBinding;
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use dom::bindings::global::GlobalRef;
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use dom::bindings::js::Root;
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@ -132,16 +131,11 @@ impl WebGLShader {
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self.info_log.borrow().clone()
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}
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/// glGetShaderParameter
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pub fn parameter(&self, param_id: u32) -> WebGLResult<WebGLShaderParameter> {
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match param_id {
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constants::SHADER_TYPE | constants::DELETE_STATUS | constants::COMPILE_STATUS => {},
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_ => return Err(WebGLError::InvalidEnum),
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}
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/// glGetParameter
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pub fn parameter(&self, param_id: u32) -> WebGLResult<WebGLParameter> {
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let (sender, receiver) = ipc::channel().unwrap();
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self.renderer.send(CanvasMsg::WebGL(CanvasWebGLMsg::GetShaderParameter(self.id, param_id, sender))).unwrap();
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Ok(receiver.recv().unwrap())
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receiver.recv().unwrap()
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}
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/// Get the shader source
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