korge-core/korlibs.image.format/CoreGraphicsImageFormatProvider/CoreGraphics

CoreGraphics

object CoreGraphics

Properties

kCGImageAlphaFirst

val kCGImageAlphaFirst: Int

kCGImageAlphaLast

val kCGImageAlphaLast: Int

kCGImageAlphaNone

val kCGImageAlphaNone: Int

kCGImageAlphaPremultipliedFirst

val kCGImageAlphaPremultipliedFirst: Int

kCGImageAlphaPremultipliedLast

val kCGImageAlphaPremultipliedLast: Int

val LIB: String

Functions

CGBitmapContextCreate

external fun CGBitmapContextCreate(buffer: Pointer?, width: Int, height: Int, bits: Int, stride: Int, colorSpace: Pointer?, alphaInfo: Int): Pointer?

CGColorSpaceCreateDeviceRGB

external fun CGColorSpaceCreateDeviceRGB(): Pointer?

CGContextDrawImage

external fun CGContextDrawImage(context: Pointer?, rect: CoreGraphicsImageFormatProvider.CGRect.ByValue, cgImage: Pointer?)

external fun CGContextFlush(context: Pointer?)

CGDataProviderCopyData

external fun CGDataProviderCopyData(dataProvider: Pointer?): Pointer?

CGImageGetDataProvider

external fun CGImageGetDataProvider(image: Pointer?): Pointer?

CGImageGetHeight

external fun CGImageGetHeight(ptr: Pointer?): Int

CGImageGetWidth

external fun CGImageGetWidth(ptr: Pointer?): Int

CGMainDisplayID

external fun CGMainDisplayID(): Int