Class CatalogInfo

java.lang.Object
gaiasky.util.CatalogInfo
public class CatalogInfo extends Object
Saves the metadata on a particular catalog or dataset loaded into Gaia Sky, and implements some common operations like highlighting.

  • Field Details

    • name

      public String name

    • description

      public String description

    • source

      public String source

    • nParticles

      public long nParticles

    • sizeBytes

      public long sizeBytes

    • loadDateUTC

      public Instant loadDateUTC

    • highlighted

      public boolean highlighted

    • plainColor

      public boolean plainColor

    • hlColor

      public float[] hlColor

    • hlSizeFactor

      public float hlSizeFactor

    • hlAllVisible

      public boolean hlAllVisible

    • hlCmapIndex

      public int hlCmapIndex

    • hlCmapAlpha

      public float hlCmapAlpha

    • hlCmapAttribute

      public IAttribute hlCmapAttribute

    • hlCmapMin

      public double hlCmapMin

    • hlCmapMax

      public double hlCmapMax

    • filter

      public Filter filter

    • type

      public CatalogInfo.CatalogInfoSource type

    • entity

      public com.badlogic.ashley.core.Entity entity

  • Constructor Details

  • Method Details

    • setEntity

      public void setEntity(com.badlogic.ashley.core.Entity entity)

    • setVisibility

      public void setVisibility(boolean visibility)

    • isVisible

      public boolean isVisible()

    • isVisible

      public boolean isVisible(boolean attributeValue)

    • setColor

      public void setColor(float r, float g, float b, float a)

    • getHlColor

      public float[] getHlColor()

    • setHlColor

      public void setHlColor(float[] hlColor)

    • setHlColormap

      public void setHlColormap(int cmapIndex, IAttribute cmapAttribute, double cmapMin, double cmapMax)

    • setHlSizeFactor

      public void setHlSizeFactor(float hlSizeFactor)

    • setHlAllVisible

      public void setHlAllVisible(boolean allVisible)

    • removeCatalog

      public void removeCatalog()
      Unloads and removes the catalog described by this catalog info

    • highlight

      public void highlight(boolean hl)
      Highlight the dataset using the dataset's own color index
      Parameters:
      hl - Whether to highlight or not

    • isHighlightable

      public boolean isHighlightable()
      Returns:
      True if this is a highlightable catalog, false otherwise.

    • hasParticleAttributes

      public boolean hasParticleAttributes()
      Returns:
      True if this catalog's particles have attributes (they are stars), false otherwise.

    • isParticleSet

      public boolean isParticleSet()

    • isStarSet

      public boolean isStarSet()

    • getCt

      public ComponentTypes getCt()
      Gets the component type of the model object linked to this catalog.
      Returns:
      The component type.