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Isaac Young ibreathebsb

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shop-0761 / ResolvedView

Last active January 30, 2024 01:40

UE4のResolvedView.hogehoge で取れそうなやつ

	ResolvedView
	{
	float4x4 TranslatedWorldToClip;
	float4x4 WorldToClip;
	float4x4 TranslatedWorldToView;
	float4x4 ViewToTranslatedWorld;
	float4x4 TranslatedWorldToCameraView;
	float4x4 CameraViewToTranslatedWorld;
	float4x4 ViewToClip;
	float4x4 ViewToClipNoAA;

JonathanADaley / GettingDPI_Scale_UMG_UE4_example.cpp

Last active August 15, 2024 03:37

How to get the DPI Scale of UMG at runtime in Unreal Engine 4 C++

	// this function requires the UserInterfaceSettings header to be included
	#include Runtime/Engine/Classes/Engine/UserInterfaceSettings.h

	// this function can be marked as Blueprint Pure in its declaration, as it simply returns a float
	float MyBPFL::GetUMG_DPI_Scale() {
	// need a variable here to pass to the GetViewportSize function
	FVector2D viewportSize;
	// as this function returns through the parameter, we just need to call it by passing in our FVector2D variable
	GEngine->GameViewport->GetViewportSize(viewportSize);