Wechsel Rechner

src/Tool/IntelliToolGradient.cpp

@@ -0,0 +1,61 @@
+#include "IntelliToolGradient.h"
+#include <QDebug>
+
+IntelliToolGradient::IntelliToolGradient(PaintingArea* Area, IntelliColorPicker* colorPicker, IntelliToolsettings* Toolsettings)
+        : IntelliTool(Area, colorPicker, Toolsettings){
+        this->LineColor = QColor(0,0,0,255);
+        this->hasMoved = false;
+
+        A = QPoint(0,0);
+        B = QPoint(0,3);
+        VectorAB = QPoint(0,3);
+        computePixelColor(QPoint(2,1));
+}
+
+IntelliToolGradient::~IntelliToolGradient(){
+        IntelliTool::onMouseRightPressed(0,0);
+}
+
+void IntelliToolGradient::onMouseLeftPressed(int x, int y){
+        IntelliTool::onMouseLeftPressed(x,y);
+        A = QPoint(x,y);
+        B = QPoint(x,y);
+        VectorAB = QPoint(0,0);
+        //Canvas->image->drawPlain(colorPicker->getFirstColor);
+        //Canvas->image->drawPixel(A,LineColor);
+}
+
+void IntelliToolGradient::onMouseRightPressed(int x, int y){
+        IntelliTool::onMouseRightPressed(x,y);
+}
+
+void IntelliToolGradient::onMouseLeftReleased(int x, int y){
+        if(!hasMoved && A != B){
+            //Canvas->image->drawPlain(colorPicker->getFirstColor);
+        }
+        IntelliTool::onMouseLeftReleased(x,y);
+}
+
+void IntelliToolGradient::onMouseRightReleased(int x, int y){
+        IntelliTool::onMouseRightReleased(x,y);
+}
+
+void IntelliToolGradient::onMouseMoved(int x, int y){
+        hasMoved = true;
+        B = QPoint(x,y);
+        IntelliTool::onMouseMoved(x,y);
+}
+
+void IntelliToolGradient::onWheelScrolled(int value){
+        IntelliTool::onWheelScrolled(value);
+}
+
+void IntelliToolGradient::computePixelColor(QPoint Point){
+        QPoint NormalVector = QPoint(VectorAB.y(),(-1*VectorAB.x()));
+        Point = Point - (dotProduct((Point - A),NormalVector) / dotProduct(NormalVector,NormalVector)) * NormalVector;
+        qDebug() << Point.y();
+}
+
+float IntelliToolGradient::dotProduct(QPoint Vector1, QPoint Vector2){
+        return static_cast<float>(Vector1.x()*Vector2.x()+Vector1.y()*Vector2.y());
+}