Add View::DrawObliqueLine method [skip-ci]

rism-digital · Jun 4, 2024 · f99f6a0 · f99f6a0
1 parent 1704223
commit f99f6a0
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diff --git a/include/vrv/view.h b/include/vrv/view.h
@@ -562,6 +562,8 @@ class View {
     void DrawVerticalLine(DeviceContext *dc, int y1, int y2, int x1, int width, int dashLength = 0, int gapLength = 0);
     void DrawHorizontalLine(
         DeviceContext *dc, int x1, int x2, int y1, int width, int dashLength = 0, int gapLength = 0);
+    void DrawObliqueLine(
+        DeviceContext *dc, int x1, int x2, int y1, int y2, int width, int dashLength = 0, int gapLength = 0);
     void DrawVerticalSegmentedLine(
         DeviceContext *dc, int x1, SegmentedLine &line, int width, int dashLength = 0, int gapLength = 0);
     void DrawHorizontalSegmentedLine(

diff --git a/src/view_graph.cpp b/src/view_graph.cpp
@@ -52,6 +52,20 @@ void View::DrawHorizontalLine(DeviceContext *dc, int x1, int x2, int y1, int wid
     return;
 }
 
+void View::DrawObliqueLine(DeviceContext *dc, int x1, int x2, int y1, int y2, int width, int dashLength, int gapLength)
+{
+    assert(dc);
+
+    dc->SetPen(m_currentColor, std::max(1, ToDeviceContextX(width)), AxSOLID, dashLength, gapLength);
+    dc->SetBrush(m_currentColor, AxSOLID);
+
+    dc->DrawLine(ToDeviceContextX(x1), ToDeviceContextY(y1), ToDeviceContextX(x2), ToDeviceContextY(y2));
+
+    dc->ResetPen();
+    dc->ResetBrush();
+    return;
+}
+
 void View::DrawVerticalSegmentedLine(
     DeviceContext *dc, int x1, SegmentedLine &line, int width, int dashLength, int gapLength)
 {