DXScene.ChangeNotifications Enumeration

Ab3d.DXEngine reference help

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DXScene.ChangeNotifications Enumeration

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UpdateStatusEventArgs Class

UpdateStatusEventHandler Delegate

VarianceDepthBlurPostProcess Class

VarianceShadowDepthEffect Class

VarianceShadowRenderingProvider Class

VirtualRealityContext Class

VirtualRealityProviderBase Class


DXSceneChangeNotifications Enumeration

ChangeNotifications enum defines flags that describe what changes have occur in the DXScene from last time the scene was rendered.

Namespace: Ab3d.DirectX
Assembly: Ab3d.DXEngine (in Ab3d.DXEngine.dll) Version: 7.0.8865.1045

Syntax

Copy

[FlagsAttribute]
public enum ChangeNotifications

Members

Member name	Value	Description
None	0	None
CameraChanged	1	CameraChanged
LightPropertiesChanged	2	LightPropertiesChanged
IsEnabledChanged	4	IsEnabledChanged
LightsCountChanged	8	LightsCountChanged
EffectsChanged	16	EffectsChanged
MaterialPropertiesChanged	32	MaterialPropertiesChanged
SceneBoundsChanged	128	SceneBoundsChanged
SceneNodesCountChanged	256	SceneNodesCountChanged
SceneNodesPositionChanged	512	SceneNodesPositionChanged
SceneNodesPropertiesChanged	1,024	SceneNodesPropertiesChanged
SceneNodesVisibilityChanged	2,048	SceneNodesVisibilityChanged
RenderingPrimitivePropertiesChanged	4,096	Properties of RenderingPrimitive has changed. This does not require recollecting rendering primitives.
RenderingPrimitiveDirty	8,192	RenderingPrimitive has changed so much that it requires recollecting rendering primitives.
MeshChanged	16,384	MeshChanged
MeshVertexBufferDataChanged	32,768	MeshVertexBufferDataChanged
SceneNodesWorldMatrixChanged	65,536	SceneNodesWorldMatrixChanged
SizeChanged	131,072	SizeChanged
BackgroundColorChanged	262,144	BackgroundColorChanged
ShaderSettingsChanged	524,288	ShaderSettingsChanged
RenderingStepsChanged	1,048,576	RenderingStepsChanged
PostProcessChanged	2,097,152	PostProcessChanged
SpriteBatchChanged	4,194,304	SpriteBatchChanged
VirtualRealitySettingsChanged	8,388,608	VirtualRealitySettingsChanged
ShadowRenderingSettingsChanged	16,777,216	ShadowRenderingSettingsChanged
RenderToBitmap	33,554,432	RenderToBitmap - used in RenderingContext.RenderReason when RenderToBitmap method is used.
BackBufferDirty	67,108,864	BackBufferDirty - used when a new render is needed to set the correct image to the back buffer (for example when after some change a RenderToBitmap was called - this called Update and reset the dirty flags to None, but the back buffer still do not show the correct image). This does not require Update or recreation of rendering queues.
ViewChanged	134,217,728	ViewChanged - used when the same scene is rendered to a different view.
OtherChange	268,435,456	OtherChange
All	536,870,911	All

Reference

Ab3d.DirectX Namespace

DXSceneChangeNotifications Enumeration

Reference