FMX.Types3D.TShaderManager
Delphi
TShaderManager = class sealed
C++
class PASCALIMPLEMENTATION TShaderManager : /*[[sealed]]*/ public System::TObject
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| class | public | FMX.Types3D.pas FMX.Types3D.hpp |
FMX.Types3D | FMX.Types3D |
Description
Manages the used shaders.
Different objects can use the same shaders. TShaderManager manages shaders to avoid overloading them in the GPU and compiling the same shaders multiple times. TShaderManager checks whether a shader already exists and then returns the already registered shader. Use the RegisterShader method to register a shader, and RegisterShaderFromData to create a shader from existing sources.
A shader can be unregistered using the UnregisterShader method. To avoid unregistering a shader that can still be used by another object, do not unregister it explicitly. It will be freed by TShaderManager.