52 int endSample,
int endLine,
int endBand,
97 IString msg =
"Cannot set raw data on a RawCubeChunk with a differently "
116 return ((
unsigned char *)
m_rawBuffer->data())[offset];
Displacement getStartZ() const
Returns the frontmost Z position of the 3D area.
void setRawData(QByteArray rawData)
Sets the chunk's raw data.
char * m_rawBufferInternalPtr
This is the internal pointer to the raw buffer for performance.
Represents a 3D area (a 3D "cube")
double pixels(double pixelsPerMeter=1.0) const
Get the displacement in pixels using the given conversion ratio.
int m_bandCount
The number of bands in the cube chunk.
QByteArray * m_rawBuffer
This is the raw data to be put on disk.
int m_sampleCount
The number of samples in the cube chunk.
RawCubeChunk(const Area3D &placement, int numBytes)
This constructor creates a new cube chunk based on the provided placement and data size...
Distance getWidth() const
Returns the width (in the X dimension) of the 3D area.
Unless noted otherwise, the portions of Isis written by the USGS are public domain.
Unless noted otherwise, the portions of Isis written by the USGS are public domain.
This error is for when a programmer made an API call that was illegal.
void setDirty(bool dirty)
Sets the chunk's dirty flag, indicating whether or not the chunk's data matches the data that is on d...
void setData(unsigned char value, int offset)
Sets the char at the given offset in the raw data buffer of this chunk.
virtual ~RawCubeChunk()
The destructor.
Unless noted otherwise, the portions of Isis written by the USGS are public domain.
Unless noted otherwise, the portions of Isis written by the USGS are public domain.
#define _FILEINFO_
Macro for the filename and line number.
int m_lineCount
The number of lines in the cube chunk.
int m_startSample
The one-based (inclusive) start sample of the cube chunk.
short getShort(int offset) const
Displacement getStartX() const
Returns the leftmost X position of the 3D area.
Distance getDepth() const
Returns the depth (in the Z dimension) of the 3D area.
Distance getHeight() const
Returns the height (in the Y dimension) of the 3D area.
Adds specific functionality to C++ strings.
Displacement getStartY() const
Returns the topmost Y position of the 3D area.
int m_startBand
The one-based (inclusive) start band of the cube chunk.
int m_startLine
The one-based (inclusive) start line of the cube chunk.
double pixels(double pixelsPerMeter=1.0) const
Get the distance in pixels using the given conversion ratio.
bool m_dirty
True if the data does not match what is on disk.
float getFloat(int offset) const
unsigned char getChar(int offset) const
This method is currently not in use due to a faster way of getting data from the buffer (through the ...