UVBuilderScroll Class

    Namespace: Stride.Particles.Materials
    Assembly: Stride.Particles.dll

    Animates the texture coordinates starting with one rectangle and scrolling/zooming it to an ending rectangle over the particle's life

    System.Object → UVBuilder → UVBuilderScroll
    Derived from UVBuilderScroll: 

    [DataContract("UVBuilderScroll")]
[Display("Scrolling", null)]
public class UVBuilderScroll : UVBuilder, IAttributeTransformer<Vector2, Vector4>
    Name Description
    Properties
    EndFrame

    Ending sub-region (rectangle) for the scroll
    StartFrame

    Starting sub-region (rectangle) for the scroll
    Methods
    BuildUVCoordinates(ref ParticleBufferState, ref ParticleList, AttributeDescription)

    Enhances or animates the texture coordinates using already existing base coordinates of (0, 0, 1, 1) or similar (base texture coordinates may differ depending on the actual shape)
    Transform(ref Vector2, ref Vector4)
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    Properties

    EndFrame

    Ending sub-region (rectangle) for the scroll

    [DataMember(240)]
[Display("End frame", null)]
public Vector4 EndFrame { get; set; }
    Property Value
    Type Description
    Vector4

    StartFrame

    Starting sub-region (rectangle) for the scroll

    [DataMember(200)]
[Display("Start frame", null)]
public Vector4 StartFrame { get; set; }
    Property Value
    Type Description
    Vector4
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    Methods

    BuildUVCoordinates(ref ParticleBufferState, ref ParticleList, AttributeDescription)

    Enhances or animates the texture coordinates using already existing base coordinates of (0, 0, 1, 1) or similar (base texture coordinates may differ depending on the actual shape)

    public override void BuildUVCoordinates(ref ParticleBufferState bufferState, ref ParticleList sorter, AttributeDescription texCoordsDescription)
    Parameters
    Type Name Description
    ParticleBufferState bufferState

    The particle buffer state which is used to build the assigned vertex buffer
    ParticleList sorter

    to use to iterate over all particles drawn this frame
    AttributeDescription texCoordsDescription

    Attribute description of the texture coordinates in the current vertex layout
    Overrides

    Transform(ref Vector2, ref Vector4)

    public void Transform(ref Vector2 attribute, ref Vector4 uvTransform)
    Parameters
    Type Name Description
    Vector2 attribute
    Vector4 uvTransform

    Extension Methods