WorldWind Kotlin/earth.worldwind.render.program/BasicShaderProgram

BasicShaderProgram

class BasicShaderProgram : AbstractShaderProgram

Constructors

BasicShaderProgram

constructor()

Properties

val programLength: Int

Indicates the approximate size of the OpenGL resources referenced by this GPU program.

Functions

fun enablePickMode(enable: Boolean)

fun enableTexture(enable: Boolean)

fun loadColor(color: Color)

loadModelviewProjection

fun loadModelviewProjection(matrix: Matrix4)

fun loadOpacity(opacity: Float)

loadTexCoordMatrix

fun loadTexCoordMatrix(matrix: Matrix3)

open override fun release(dc: DrawContext)

Frees any resources associated with this instance. After this method returns the rendering resource is invalid, and any associated GL object is deleted.

fun useProgram(dc: DrawContext): Boolean