Gorilla.Controller

If you wish to concatenate render passes to each other, use this method to link the output of render pass #1 to input texture of render pass #2

Returns the currently set input pass.

Renders to the applied context rect. This method requires an attached render pass shader material source.

Returns the current model view project matrix in dependecy of GetViewMatrix() and GetProjectionMatrix() settings.

For some renderpasses it is necessary to define controls that need to be ignored for rendering the specific renderpass. Imagine a refraction renderpass, where the water plane itself shouldn't be rendered, because it would be empty.

Checks if a specific Control3D is in ignored list and returns TRUE if found.

Returns the output texture of the specific render pass

It is recommended to overwrite this method. You should handle texture matrix yourself, depending on work done by render pass.

Is the used shader material source instance. To apply an individual shader by this render pass, this property needs to be set.

Represents the frame buffer object used by the render pass. By frame buffer objects we can buffer render stages in a separate texture to forward them to further render passes or for compositing.

Render passes can use a different viewport size for rendering. Very useful f.e. for shadow mapping depth pass rendering.

The computed projection matrix used for rendering this pass.

The computed view matrix used for rendering this pass.

Every render pass needs an unique ID. If a render pass with this ID already exists, it will be removed from renderlist.

The render pass type defines the moment of execution, wether it will be run before, after or intermediatly. Pre - the render pass will be executed before the main loop Post - the render pass will be executed after the main loop Intermediate - the render pass will be executed inside the main loop

The parent viewport the render pass is interacting with.

The output texture depends on the render pass setting. The context or the FBOTexture could be possible output destinations. Override the GetOuputTexture() method for individual handling.

Defines how many times per execution this renderpass will be executed. This is useful to handle ping-pong algorithms like blurring.

Define which renderering method should be used.

The render method defines how the pass renders objects / the scene. Renderlist - it will execute the render list (list of all visible objects) and apply the render pass shader to all 3d objects ToContext - the render pass will render a single time to Context.Texture

Render passes can use a different viewport size for rendering. Very useful f.e. for shadow mapping depth pass rendering. By this property we can set the viewport width in the ViewportSize structure.

Render passes can use a different viewport size for rendering. Very useful f.e. for shadow mapping depth pass rendering. By this property we can set the viewport height in the ViewportSize structure.

Only if OverwriteViewportSize is TRUE the individual viewport size of this render pass will be used.

If "OverwriteViewportSize" is TRUE and this property is TRUE, the ComputeRenderingSize() method will scale the configured FViewportSize. If "OverwriteViewportSize" is FALSE and this property is TRUE, the ComputeRenderingSize() method will scale the supplied width and height.

In case "ScaleViewportSize" is activated, this factor will multiply the current viewport size to increase rendering area.