mirror of https://github.com/mosra/magnum.git
Vladimír Vondruš
8 years ago
7 changed files with 387 additions and 165 deletions
@ -0,0 +1,45 @@
|
||||
/*
|
||||
This file is part of Magnum. |
||||
|
||||
Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 |
||||
Vladimír Vondruš <mosra@centrum.cz> |
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a |
||||
copy of this software and associated documentation files (the "Software"), |
||||
to deal in the Software without restriction, including without limitation |
||||
the rights to use, copy, modify, merge, publish, distribute, sublicense, |
||||
and/or sell copies of the Software, and to permit persons to whom the |
||||
Software is furnished to do so, subject to the following conditions: |
||||
|
||||
The above copyright notice and this permission notice shall be included |
||||
in all copies or substantial portions of the Software. |
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
||||
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
||||
DEALINGS IN THE SOFTWARE. |
||||
*/ |
||||
|
||||
#include <Magnum/Platform/Context.h> |
||||
|
||||
using namespace Magnum; |
||||
|
||||
/* [custom] */ |
||||
int main() { |
||||
// Create OpenGL context ...
|
||||
|
||||
{ |
||||
/* Initialize Magnum */ |
||||
Platform::Context context; |
||||
|
||||
// Main loop ...
|
||||
|
||||
/* Magnum context gets destroyed */ |
||||
} |
||||
|
||||
// Delete OpenGL context ...
|
||||
} |
||||
/* [custom] */ |
||||
@ -0,0 +1,56 @@
|
||||
/*
|
||||
This file is part of Magnum. |
||||
|
||||
Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 |
||||
Vladimír Vondruš <mosra@centrum.cz> |
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a |
||||
copy of this software and associated documentation files (the "Software"), |
||||
to deal in the Software without restriction, including without limitation |
||||
the rights to use, copy, modify, merge, publish, distribute, sublicense, |
||||
and/or sell copies of the Software, and to permit persons to whom the |
||||
Software is furnished to do so, subject to the following conditions: |
||||
|
||||
The above copyright notice and this permission notice shall be included |
||||
in all copies or substantial portions of the Software. |
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
||||
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
||||
DEALINGS IN THE SOFTWARE. |
||||
*/ |
||||
|
||||
#include <Magnum/Platform/WindowlessEglApplication.h> |
||||
#include <Magnum/Platform/Context.h> |
||||
|
||||
using namespace Magnum; |
||||
|
||||
EGLDisplay display{}; |
||||
EGLSurface surface{}; |
||||
EGLContext anotherContext{}; |
||||
|
||||
/* [custom] */ |
||||
int main(int argc, char** argv) { |
||||
Platform::WindowlessGLContext glContext{{}}; |
||||
glContext.makeCurrent(); |
||||
Platform::Context context{argc, argv}; |
||||
|
||||
// Your GL code ...
|
||||
|
||||
/* Make another context current */ |
||||
eglMakeCurrent(display, surface, surface, anotherContext); |
||||
|
||||
// Someone else's code ...
|
||||
|
||||
/* Make Magnum context current again */ |
||||
glContext.makeCurrent(); |
||||
|
||||
// Your GL code again ...
|
||||
|
||||
/* Magnum context gets destroyed */ |
||||
/* Windowless GL context gets destroyed */ |
||||
} |
||||
/* [custom] */ |
||||
@ -0,0 +1,47 @@
|
||||
/*
|
||||
This file is part of Magnum. |
||||
|
||||
Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 |
||||
Vladimír Vondruš <mosra@centrum.cz> |
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a |
||||
copy of this software and associated documentation files (the "Software"), |
||||
to deal in the Software without restriction, including without limitation |
||||
the rights to use, copy, modify, merge, publish, distribute, sublicense, |
||||
and/or sell copies of the Software, and to permit persons to whom the |
||||
Software is furnished to do so, subject to the following conditions: |
||||
|
||||
The above copyright notice and this permission notice shall be included |
||||
in all copies or substantial portions of the Software. |
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
||||
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
||||
DEALINGS IN THE SOFTWARE. |
||||
*/ |
||||
|
||||
#include <thread> |
||||
#include <Magnum/Platform/WindowlessEglApplication.h> |
||||
#include <Magnum/Platform/Context.h> |
||||
|
||||
using namespace Magnum; |
||||
|
||||
/* [thread] */ |
||||
int main() { |
||||
Platform::WindowlessGLContext glContext{{}}; |
||||
|
||||
std::thread worker{[&glContext]{ |
||||
glContext.makeCurrent(); |
||||
Platform::Context context; |
||||
|
||||
// Use Magnum here ...
|
||||
}}; |
||||
|
||||
// Independent main application code here ...
|
||||
|
||||
worker.join(); |
||||
} |
||||
/* [thread] */ |
||||
@ -0,0 +1,52 @@
|
||||
/*
|
||||
This file is part of Magnum. |
||||
|
||||
Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 |
||||
Vladimír Vondruš <mosra@centrum.cz> |
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a |
||||
copy of this software and associated documentation files (the "Software"), |
||||
to deal in the Software without restriction, including without limitation |
||||
the rights to use, copy, modify, merge, publish, distribute, sublicense, |
||||
and/or sell copies of the Software, and to permit persons to whom the |
||||
Software is furnished to do so, subject to the following conditions: |
||||
|
||||
The above copyright notice and this permission notice shall be included |
||||
in all copies or substantial portions of the Software. |
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
||||
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
||||
DEALINGS IN THE SOFTWARE. |
||||
*/ |
||||
|
||||
/* [windowless] */ |
||||
#include <Magnum/Context.h> |
||||
#include <Magnum/Platform/WindowlessEglApplication.h> |
||||
|
||||
using namespace Magnum; |
||||
|
||||
class MyApplication: public Platform::WindowlessApplication { |
||||
public: |
||||
MyApplication(const Arguments& arguments); |
||||
|
||||
int exec() override; |
||||
}; |
||||
|
||||
MyApplication::MyApplication(const Arguments& arguments): |
||||
Platform::WindowlessApplication{arguments} {} |
||||
|
||||
int MyApplication::exec() { |
||||
Debug{} << "OpenGL version:" << Context::current().versionString(); |
||||
Debug{} << "OpenGL renderer:" << Context::current().rendererString(); |
||||
|
||||
/* Exit with success */ |
||||
return 0; |
||||
} |
||||
|
||||
/* main() function implementation */ |
||||
MAGNUM_WINDOWLESSAPPLICATION_MAIN(MyApplication) |
||||
/* [windowless] */ |
||||
@ -0,0 +1,145 @@
|
||||
/*
|
||||
This file is part of Magnum. |
||||
|
||||
Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 |
||||
Vladimír Vondruš <mosra@centrum.cz> |
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a |
||||
copy of this software and associated documentation files (the "Software"), |
||||
to deal in the Software without restriction, including without limitation |
||||
the rights to use, copy, modify, merge, publish, distribute, sublicense, |
||||
and/or sell copies of the Software, and to permit persons to whom the |
||||
Software is furnished to do so, subject to the following conditions: |
||||
|
||||
The above copyright notice and this permission notice shall be included |
||||
in all copies or substantial portions of the Software. |
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
||||
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
||||
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
||||
DEALINGS IN THE SOFTWARE. |
||||
*/ |
||||
|
||||
/* [windowed] */ |
||||
#include <Magnum/DefaultFramebuffer.h> |
||||
#include <Magnum/Renderer.h> |
||||
#include <Magnum/Math/Color.h> |
||||
#include <Magnum/Platform/Sdl2Application.h> |
||||
#include <Magnum/Platform/Context.h> |
||||
|
||||
using namespace Magnum; |
||||
|
||||
class MyApplication: public Platform::Application { |
||||
public: |
||||
MyApplication(const Arguments& arguments); |
||||
|
||||
private: |
||||
void drawEvent() override; |
||||
}; |
||||
|
||||
MyApplication::MyApplication(const Arguments& arguments): Platform::Application{arguments} { |
||||
using namespace Math::Literals; |
||||
/* Set clear color to dark blue */ |
||||
Renderer::setClearColor(0x000066_rgbf); |
||||
} |
||||
|
||||
void MyApplication::drawEvent() { |
||||
/* Clear the window */ |
||||
defaultFramebuffer.clear(FramebufferClear::Color); |
||||
|
||||
/* The context is double-buffered, swap buffers */ |
||||
swapBuffers(); |
||||
} |
||||
|
||||
/* main() function implementation */ |
||||
MAGNUM_APPLICATION_MAIN(MyApplication) |
||||
/* [windowed] */ |
||||
|
||||
namespace B { |
||||
|
||||
/* [size] */ |
||||
class MyApplication: public Platform::Application { |
||||
// ...
|
||||
|
||||
private: |
||||
void viewportEvent(const Vector2i& size) override; |
||||
}; |
||||
|
||||
// ...
|
||||
|
||||
void MyApplication::viewportEvent(const Vector2i& size) { |
||||
defaultFramebuffer.setViewport({{}, size}); |
||||
} |
||||
/* [size] */ |
||||
|
||||
} |
||||
|
||||
namespace C { |
||||
|
||||
struct MyApplication: Platform::Application { |
||||
MyApplication(const Arguments& arguments); |
||||
}; |
||||
|
||||
/* [configuration] */ |
||||
MyApplication::MyApplication(const Arguments& arguments): |
||||
Platform::Application(arguments, Configuration{} |
||||
.setTitle("My Application") |
||||
.setSize({800, 600})) |
||||
{ |
||||
// ...
|
||||
} |
||||
/* [configuration] */ |
||||
|
||||
} |
||||
|
||||
namespace D { |
||||
|
||||
constexpr Vector2i size; |
||||
|
||||
struct MyApplication: Platform::Application { |
||||
MyApplication(const Arguments& arguments); |
||||
}; |
||||
|
||||
/* [createcontext] */ |
||||
MyApplication::MyApplication(const Arguments& arguments): |
||||
Platform::Application{arguments, NoCreate} |
||||
{ |
||||
// ...
|
||||
|
||||
createContext(Configuration{} |
||||
.setTitle("My Application") |
||||
.setSize(size)); |
||||
|
||||
// ...
|
||||
} |
||||
/* [createcontext] */ |
||||
|
||||
} |
||||
|
||||
namespace E { |
||||
|
||||
struct MyApplication: Platform::Application { |
||||
MyApplication(const Arguments& arguments); |
||||
}; |
||||
|
||||
/* [trycreatecontext] */ |
||||
MyApplication::MyApplication(const Arguments& arguments): |
||||
Platform::Application{arguments, NoCreate} |
||||
{ |
||||
// ...
|
||||
|
||||
Configuration conf; |
||||
conf.setTitle("My Application") |
||||
.setSampleCount(16); |
||||
|
||||
if(!tryCreateContext(conf)) |
||||
createContext(conf.setSampleCount(0)); |
||||
|
||||
// ...
|
||||
} |
||||
/* [trycreatecontext] */ |
||||
|
||||
} |
||||
Loading…
Reference in new issue