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[linux] Add GLFW-based proc resolving #184

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Merged
merged 3 commits into from
Jan 2, 2019
Merged

[linux] Add GLFW-based proc resolving #184

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524feb8
Add GLFW-based proc resolving
GeertJohan Dec 27, 2018
05facd0
Merge branch 'master' into feature/open-gl-proc-resolver
stuartmorgan-g Jan 2, 2019
ec983bd
Formatting fixes
stuartmorgan-g Jan 2, 2019
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7 changes: 7 additions & 0 deletions library/common/glfw/embedder.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -205,6 +205,12 @@ static void GLFWClearCanvas(GLFWwindow *window) {
glfwMakeContextCurrent(nullptr);
}

// Resolves the address of the specified OpenGL or OpenGL ES
// core or extension function, if it is supported by the current context.
static void *GLFWProcResolver(void *user_data, const char *name) {
return reinterpret_cast<void *>(glfwGetProcAddress(name));
}

// Spins up an instance of the Flutter Engine.
//
// This function launches the Flutter Engine in a background thread, supplying
Expand All @@ -228,6 +234,7 @@ static FlutterEngine RunFlutterEngine(
config.open_gl.clear_current = GLFWClearContext;
config.open_gl.present = GLFWPresent;
config.open_gl.fbo_callback = GLFWGetActiveFbo;
config.open_gl.gl_proc_resolver = GLFWProcResolver;
FlutterProjectArgs args = {};
args.struct_size = sizeof(FlutterProjectArgs);
args.assets_path = assets_path.c_str();
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