core/com.lehaine.littlekt.graphics.g2d/TextureArraySpriteBatch

TextureArraySpriteBatch

class TextureArraySpriteBatch(val context: Context, val size: Int = 1000, maxTextureSlots: Int, maxTextureWidth: Int, maxTextureHeight: Int, textureArrayMagFilter: TexMagFilter = TexMagFilter.NEAREST, textureArrayMinFilter: TexMinFilter = TexMinFilter.NEAREST) : Batch

Requires GLES 3.0!

Creates a new TextureArraySpriteBatch that is an optimized version of the SpriteBatch that maintains a texture-cache inside a GL.TEXTURE_2D_ARRAY to combine draw calls with different textures effectively.

Author

Colton Daily

Parameters

context

the context

size

the max number of sprites in a single batch. Max of 8191.

maxTextureSlots

the expected number of textures to be in use.

maxTextureWidth

the width of the largest texture

maxTextureHeight

the height of the largest texture

textureArrayMagFilter

the mag filter to use for the texture array

textureArrayMinFilter

the min filter to use for the texture array

Constructors

TextureArraySpriteBatch

fun TextureArraySpriteBatch(context: Context, size: Int = 1000, maxTextureSlots: Int, maxTextureWidth: Int, maxTextureHeight: Int, textureArrayMagFilter: TexMagFilter = TexMagFilter.NEAREST, textureArrayMinFilter: TexMinFilter = TexMinFilter.NEAREST)

Types

Companion

object Companion

Functions

begin

open override fun begin(projectionMatrix: Mat4?)

dispose

open override fun dispose()

draw

open override fun draw(texture: Texture, spriteVertices: FloatArray, offset: Int, count: Int)

open fun draw(texture: Texture, x: Float, y: Float, originX: Float = 0.0f, originY: Float = 0.0f, width: Float = texture.width.toFloat(), height: Float = texture.height.toFloat(), scaleX: Float = 1.0f, scaleY: Float = 1.0f, rotation: Angle = Angle.ZERO, colorBits: Float = this.colorBits, flipX: Boolean = false, flipY: Boolean = false)

open override fun draw(slice: TextureSlice, x: Float, y: Float, originX: Float, originY: Float, width: Float, height: Float, scaleX: Float, scaleY: Float, rotation: Angle, colorBits: Float, flipX: Boolean, flipY: Boolean)

open override fun draw(texture: Texture, x: Float, y: Float, originX: Float, originY: Float, width: Float, height: Float, scaleX: Float, scaleY: Float, rotation: Angle, srcX: Int, srcY: Int, srcWidth: Int, srcHeight: Int, colorBits: Float, flipX: Boolean, flipY: Boolean)