Unigine::Displays Class

Displays Class

Members

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int getMain ( ) const#

Returns the main system display index.

Return value

Index of the main system display.

int getDefaultSystemDPI ( ) const#

Returns the default system dots/pixels-per-inch value.

Return value

Dots/pixels-per-inch value.

int getNum ( ) const#

Returns the number of available video displays.

Return value

Number of available video displays.

Math::ivec2 getPosition ( int display_index ) const#

Returns the display position by its index.

Arguments

• int display_index - Display index.

Return value

Display position.

Math::ivec2 getResolution ( int display_index ) const#

Returns the display resolution by its index.

Arguments

• int display_index - Display index.

Return value

Display resolution.

int getDPI ( int display_index ) const#

Returns the display DPI by its index.

Arguments

• int display_index - Display index.

Return value

Display DPI.

Math::ivec2 getCurrentModeResolution ( int display_index ) const#

Returns the resolution of the current display mode.

Arguments

• int display_index - Display index.

Return value

Display mode resolution.

int getCurrentModeRefreshRate ( int display_index ) const#

Returns the refresh rate of the current display mode.

Arguments

• int display_index - Display index.

Return value

Refresh rate of the current display mode.

int getNumModes ( int display_index ) const#

Returns the total number of available display modes.

Arguments

• int display_index - Display index.

Return value

Number of available display modes.

Math::ivec2 getModeResolution ( int display_index, int mode_index ) const#

Returns the resolution of the selected display mode for the selected display.

Arguments

• int display_index - Display index.
• int mode_index - Index of the display mode.

Return value

Resolution.

int getModeRefreshRate ( int display_index, int mode_index ) const#

Returns the refresh rate of the specified display mode.

Arguments

• int display_index - Display index.
• int mode_index - Index of the display mode.

Return value

Refresh rate of the specified display mode.

const char * getName ( int display_index ) const#

Returns the system name of the display.

Arguments

• int display_index - Display index.

Return value

System name of the display.