/**
* Build an OpenGL window, respecting the Rift's current display mode choice of
* extended or direct HMD.
*/
GLFWwindow * createRiftRenderingWindow(ovrHmd hmd, glm::uvec2 & outSize, glm::ivec2 & outPosition)
{
outPosition = glm::ivec2(hmd->WindowsPos.x, hmd->WindowsPos.y);
outSize = glm::uvec2(hmd->Resolution.w, hmd->Resolution.h);
return createExtendedModeWindow(outSize, outPosition);
}
/**
* Build an OpenGL window, respecting the Rift's current display mode choice of
* extended or direct HMD.
*/
GLFWwindow * createRiftRenderingWindow(ovrHmd hmd, glm::uvec2 & outSize, glm::ivec2 & outPosition) {
bool extendedMode = true;
outPosition = glm::ivec2(hmd->WindowsPos.x, hmd->WindowsPos.y);
outSize = glm::uvec2(hmd->Resolution.w, hmd->Resolution.h);
// The ovrHmdCap_ExtendDesktop is currently only reported reliably on Windows
ON_WINDOWS([&] {
extendedMode = (ovrHmdCap_ExtendDesktop & hmd->HmdCaps);
});
return extendedMode
? createExtendedModeWindow(outSize, outPosition)
: createDirectHmdModeWindow(hmd, outSize);
}
