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#include "engine.h"
#include "TestSDKHelpers.h"
#include <EGL/egl.h>
int TestSDKExternalWindowEGL(int argc, char* argv[])
{
EGLDisplay eglDpy = eglGetDisplay(EGL_DEFAULT_DISPLAY);
// initialize
EGLint major, minor;
eglInitialize(eglDpy, &major, &minor);
// configure
EGLint numConfigs;
EGLConfig eglCfg;
constexpr EGLint configAttribs[] = { EGL_SURFACE_TYPE, EGL_PBUFFER_BIT, EGL_BLUE_SIZE, 8,
EGL_GREEN_SIZE, 8, EGL_RED_SIZE, 8, EGL_DEPTH_SIZE, 8, EGL_RENDERABLE_TYPE, EGL_OPENGL_BIT,
EGL_NONE };
eglChooseConfig(eglDpy, configAttribs, &eglCfg, 1, &numConfigs);
// create a surface
constexpr int size[] = { 300, 300 };
constexpr EGLint pbufferAttribs[] = { EGL_WIDTH, size[0], EGL_HEIGHT, size[1], EGL_NONE };
EGLSurface eglSurf = eglCreatePbufferSurface(eglDpy, eglCfg, pbufferAttribs);
// bind the API
eglBindAPI(EGL_OPENGL_API);
// create a context
EGLContext eglCtx = eglCreateContext(eglDpy, eglCfg, EGL_NO_CONTEXT, nullptr);
eglMakeCurrent(eglDpy, eglSurf, eglSurf, eglCtx);
f3d::engine eng = f3d::engine::createExternalEGL();
eng.getWindow().setSize(size[0], size[1]);
eng.getScene().add(std::string(argv[1]) + "/data/cow.vtp");
if (!TestSDKHelpers::RenderTest(
eng.getWindow(), std::string(argv[1]) + "baselines/", argv[2], "TestSDKExternalWindowEGL"))
{
return EXIT_FAILURE;
}
// terminate EGL when finished
eglTerminate(eglDpy);
return 0;
}
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