mirrors/ladybird
0
0
Fork 0
mirror of https://github.com/LadybirdBrowser/ladybird.git synced 2025-08-02 22:30:31 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

LibWeb/WebGL: Track the shaders attached to a program

Browse source 
This is required to return original references to the shaders attached
to a program from getAttachedShaders. This is required for Figma (and
likely all other Emscripten compiled applications that use WebGL) to
get it's own generated shader IDs from the shaders returned from
getAttachedShaders.
This commit is contained in:
Luke Wilde 2025-01-09 17:20:59 +00:00 • committed by Andreas Kling
commit aa99853a5c
Notes: github-actions[bot] 2025-01-21 20:38:32 +00:00
5 changed files with 86 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

13
Libraries/LibWeb/WebGL/WebGLProgram.h
View file

@ -1,7 +1,7 @@
/*
* Copyright (c) 2024, Jelle Raaijmakers <jelle@ladybird.org>
* Copyright (c) 2024, Aliaksandr Kalenik <kalenik.aliaksandr@gmail.com>
* Copyright (c) 2024, Luke Wilde <luke@ladybird.org>
* Copyright (c) 2024-2025, Luke Wilde <luke@ladybird.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -22,10 +22,21 @@ public:
virtual ~WebGLProgram();
GC::Ptr<WebGLShader> attached_vertex_shader() const { return m_attached_fragment_shader; }
void set_attached_vertex_shader(GC::Ptr<WebGLShader> shader) { m_attached_vertex_shader = shader; }
GC::Ptr<WebGLShader> attached_fragment_shader() const { return m_attached_fragment_shader; }
void set_attached_fragment_shader(GC::Ptr<WebGLShader> shader) { m_attached_fragment_shader = shader; }
protected:
explicit WebGLProgram(JS::Realm&, WebGLRenderingContextBase&, GLuint handle);
virtual void initialize(JS::Realm&) override;
virtual void visit_edges(JS::Cell::Visitor&) override;
private:
GC::Ptr<WebGLShader> m_attached_vertex_shader;
GC::Ptr<WebGLShader> m_attached_fragment_shader;
};
}