RenderTexture

説明

レンダーテクスチャはレンダリングを行なうことができるテクスチャです。

They can be used to implement image based rendering effects, dynamic shadows, projectors, reflections or surveillance cameras.

One typical usage of render textures is setting them as the "target texture" property of a Camera (Camera.targetTexture), this will make a camera render into a texture instead of rendering to the screen.

別の使用例はさまざまなレンダリングエフェクトを手動で実装します。例 Image Effects 。一時的な短命のレンダーテクスチャを頻繁に取得し (参照 GetTemporary と ReleaseTemporary 関数)、それらに手動でオブジェクトをレンダリングします (参照 Graphics.DrawMeshNow と Graphics.Blit) 。

Keep in mind that render texture contents can become "lost" on certain events, like loading a new level, system going to a screensaver mode, in and out of fullscreen and so on. When that happens, your existing render textures will become "not yet created" again, you can check for that with IsCreated function.

As with other "native engine object" types, it is important to pay attention to the lifetime of any render textures and release them when you are finished using them with the Release function, as they will not be garbage collected like normal managed types.

See Also: Camera.targetTexture.

Static 変数

変数

コンストラクタ

Public 関数

Static 関数

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