

Public Member Functions | |
| SliderWindowRenderer (const String &name) | |
| Constructor. | |
| virtual void | updateThumb (void)=0 |
| update the size and location of the thumb to properly represent the current state of the slider | |
| virtual float | getValueFromThumb (void) const =0 |
| return value that best represents current slider value given the current location of the thumb. | |
| virtual float | getAdjustDirectionFromPoint (const Point &pt) const =0 |
| Given window location pt, return a value indicating what change should be made to the slider. | |
| virtual float CEGUI::SliderWindowRenderer::getAdjustDirectionFromPoint | ( | const Point & | pt | ) | const [pure virtual] |
Given window location pt, return a value indicating what change should be made to the slider.
| pt | Point object describing a pixel position in window space. |
Implemented in CEGUI::FalagardSlider.
Referenced by CEGUI::Slider::getAdjustDirectionFromPoint().
| virtual float CEGUI::SliderWindowRenderer::getValueFromThumb | ( | void | ) | const [pure virtual] |
return value that best represents current slider value given the current location of the thumb.
Implemented in CEGUI::FalagardSlider.
Referenced by CEGUI::Slider::getValueFromThumb().
1.5.7.1