Argument Types

XSolarisOvlSelectType is an enumeration defining two types of selections that can be done in XSolarisOvlSelectPartner. It is defined as:

typedef

enum { 	XSolarisOvlSelectBestOverlay, 	XSolarisOvlSelectBestUnderlay, }

XSolarisOvlSelectType;

XSolarisOvlVisualCriteria is a structure defining various criteria to be used during visual selection, along with indications of the stringency of the criteria. This structure is defined as:

typedef

struct { 	unsigned long					hardCriteriaMask; 	unsigned

long					softCriteriaMask 	int					c_class; 	unsigned int					depth; 	unsigned

int					minColors; 	unsigned int					minRed; 	unsigned int					minGreen;

	unsigned int					minBlue; 	unsigned int					minBitsPerRGB; 	unsigned

int					minBuffers; }

XSolarisOvlVisualCriteria;

hardCriteriaMask and softCriteriaMask are bitmasks whose values can be the logical OR of any of the following bitmasks:

#define

XSolarisOvlVisualClass										(1L<<0) #define

XSolarisOvlDepth										(1L<<1) #define

XSolarisOvl			MinColors							(1L<<2) #define

XSolarisOvlMinRed										(1L<<3) #define

XSolarisOvl		MinGreen								(1L<<4) #define

XSolarisOvl			MinBlue							(1L<<5) #define

XSolarisOvlMinBitsPerRGB										(1L<<6) #define

XSolarisOvl			MinBuffers							(1L<<7) #define

XSolarisOvlUnsharedPixels										(1L<<8) #define

XSolarisOvlUnsharedColors										(1L<<9) #define

XSolarisOvlPreferredPartner										(1L<<10)