Lines Matching defs:point
179 bool UIChartDataSerial::ModifyPoint(uint16_t index, const Point& point)
185 pointArray_[index].x = point.x;
186 pointArray_[index].y = point.y;
187 if (point.y > peakData_) {
192 peakData_ = point.y;
193 } else if (point.y < valleyData_) {
198 valleyData_ = point.y;
209 bool UIChartDataSerial::GetPoint(uint16_t index, Point& point)
214 point = pointArray_[index];
216 chart_->GetXAxis().TranslateToPixel(point.x);
217 chart_->GetYAxis().TranslateToPixel(point.y);
222 bool UIChartDataSerial::GetOriginalPoint(uint16_t index, Point& point)
227 point = pointArray_[index];
247 Point point;
248 if (GetPoint(pointIndex, point)) {
250 Rect refresh(point.x - width, 0, point.x + width, 0);
715 /* Check whether the lines are parallel. If the lines are collinear, there is no intersection point. */