WorldWind Kotlin/earth.worldwind.draw/DrawableSurfaceTexture

DrawableSurfaceTexture

open class DrawableSurfaceTexture : Drawable

Types

object Companion

Properties

val color: Color

var offset: Globe.Offset

var opacity: Float

var program: SurfaceTextureProgram?

val terrainSector: Sector

val texCoordMatrix: Matrix3

var texture: Texture?

val textureSector: Sector

Functions

open override fun draw(dc: DrawContext)

open override fun recycle()

fun set(program: SurfaceTextureProgram?, textureSector: Sector, opacity: Float, texture: Texture, texCoordMatrix: Matrix3, offset: Globe.Offset, terrainSector: Sector = textureSector): DrawableSurfaceTexture

texCoordMatrix must be axis-aligned affine (scale + translation, e.g. a vertical flip); the composite pack ignores rotation and shear terms.