Golang GDALReadBlock Examples

Programming Language: Golang

Namespace/Package Name: c

Method/Function: GDALReadBlock

Examples at hotexamples.com: 2

Golang GDALReadBlock - 2 examples found. These are the top rated real world Golang examples of c.GDALReadBlock extracted from open source projects. You can rate examples to help us improve the quality of examples.

Example #1

Show file

File: gdal.go Project: kikht/gdal

// Read a block of image data efficiently
func (rasterBand RasterBand) ReadBlock(xOff, yOff int, dataPtr unsafe.Pointer) error {
	err := C.GDALReadBlock(rasterBand.cval, C.int(xOff), C.int(yOff), dataPtr)
	if err != 0 {
		return error(err)
	}

	return nil
}

Example #2

Show file

File: gdal.go Project: colek42/gdal

// Read a block of image data efficiently
func (rasterBand RasterBand) ReadBlock(xOff, yOff int, dataPtr unsafe.Pointer) error {
	return C.GDALReadBlock(rasterBand.cval, C.int(xOff), C.int(yOff), dataPtr).Err()
}