//-------------------------------------------------------------- void ofxMuiButton::setButtonIcon(const ofxMuiIconName& _buttonIcon) { buttonIconName = _buttonIcon; if(buttonIconName == ICON_NONE) { icon = NULL; useIcon = false; // assume that it has or will be set //hitBox.width = defaults->buttonWidth; //hitBox.height = icon->getHeight(); } else { icon = defaults->getIcon(buttonIconName); setHitBoxWidth(icon->getWidth()); setHitBoxHeight(icon->getHeight()); useIcon = true; } requestBoxLayout(); }
//-------------------------------------------------------------- void ofxMuiButton::setButtonHeight(int _height) { setHitBoxHeight(_height); requestBoxLayout(); }
//-------------------------------------------------------------- void ofxMuiKnob::init() { setObjectType("KNOB"); setHitBoxWidth(defaults->knobWidth); setHitBoxHeight(defaults->knobHeight); // set default key binding keyBind_increaseValue('='); keyBind_decreaseValue('-'); setBoxProperties(defaults->knobBoxProperties); // set values setValue(0); //setBoundsMin(0.0f); //setBoundsMax(1.0f); //valueLabel->d(); label->enable(); lastKnobAngle = 0.0f; knobAngle = 0.0f; dKnobAngle = 0.0f; zeroAngle = HALF_PI; // up boundaryWedgeAngle = PI/4.0f; innerRadiusPct = 0.60f; outerRadiusPct = 1.00f; innerRadiusW = getHitBoxHalfWidth() * innerRadiusPct; outerRadiusW = getHitBoxHalfWidth() * outerRadiusPct; innerRadiusH = getHitBoxHalfHeight() * innerRadiusPct; outerRadiusH = getHitBoxHalfHeight() * outerRadiusPct; float b = innerRadiusW; float v = b / 6.0f; dialArrow.moveTo(0,-v); dialArrow.lineTo(b,0); dialArrow.lineTo(0,+v); dialArrow.close(); dialArrow.setFilled(false); dialShape.setArcResolution(360); dialRangeShape.setArcResolution(360); dialValueShape.setArcResolution(360); needsRedraw = true; normCtrlDragStartMin = 0.0f; normCtrlDragStartMax = 0.0f; totalDragDelta = ofPoint(0.0f,0.0f); dKnobScaler = 0.01f; smartRotate = false; smoothedCenter = getHitBoxCenter(); smoothedCenterAlpha = 0.95; requestBoxLayout(); }