Question

JavaScript => public function WarmUp(): void;
C# => public void WarmUp();

Description 描述

Fully load shaders in ShaderVariantCollection.

完全在ShaderVariantCollection加载着色器。

Often graphics drivers do not actually prepare shaders until they are first needed. However when some object is first rendered with a previously unused shader, there can be a hiccup because the driver is compiling/optimizing the shader. This can be quite noticeable, especially on mobile platforms.

图形驱动程序常常没有实际着色器,直到他们首先需要做好准备。然而当一些对象第一次呈现以前未使用的材质,可以有一个打嗝,因为司机是编译/优化材质。这可能非常明显,特别是在移动平台上。

Calling this function will perform dummy one-invisible-triangle rendering for the shaders and their variants in this ShaderVariantCollection. You can setup to do that automatically during game load time (in Graphics Settings), or manually call this function at appropriate times (e.g. when loading a new level).

调用这个函数将执行虚拟one-invisible-triangle渲染的着色器在这个ShaderVariantCollection及其变体。你可以设置自动在游戏加载时间(在图形设置),或手动在适当的时间调用这个函数(例如当加载一个新的水平)。

Calling WarmUp on a ShaderVariantCollection that is already warmed up will do nothing.

调用预热的ShaderVariantCollection，如果已经预热那么将什么也不做。

shadervariantcollection