[Kst] extragear/graphics/kst/kst

[Rick Chern]

SVN commit 423191 by rchern:

Reverse plotting of images, curves, and data markers


 M  +40 -0     kst2dplot.cpp  


--- trunk/extragear/graphics/kst/kst/kst2dplot.cpp #423190:423191
@@ -2619,7 +2619,23 @@
     bt_label[i_bt] = "Plot Labels";
     bt[i_bt++] = bench_time.elapsed();
 #endif
+    if (_xReversed) {
+      p.scale(-1,1);
+      p.translate(d2i(-1 * Hx - Lx), 0); 
+    }
+    if (_yReversed) {
+      p.scale(1,-1);
+      p.translate(0, d2i(-1 * Hy - Ly));
+    }
     plotImages(p, Lx, Hx, Ly, Hy, m_X, m_Y, b_X, b_Y, x_max, y_max, x_min, y_min);
+    if (_yReversed) {
+      p.scale(1,-1);
+      p.translate(0, d2i(-1 * Hy - Ly));
+    }
+    if (_xReversed) {
+      p.scale(-1,1);
+      p.translate(d2i(-1 * Hx - Lx), 0); 
+    } 
 #ifdef BENCHMARK
     bt_label[i_bt] = "Plot Images";
     bt[i_bt++] = bench_time.elapsed();
@@ -2644,7 +2660,23 @@
 #endif    
     }
 
+    if (_xReversed) {
+      p.scale(-1,1);
+      p.translate(d2i(-1 * Hx - Lx), 0); 
+    }
+    if (_yReversed) {
+      p.scale(1,-1);
+      p.translate(0, d2i(-1 * Hy - Ly));
+    }
     plotCurves(p, Lx, Hx, Ly, Hy, m_X, m_Y, b_X, b_Y, penWidth);
+    if (_yReversed) {
+      p.scale(1,-1);
+      p.translate(0, d2i(-1 * Hy - Ly));
+    }
+    if (_xReversed) {
+      p.scale(-1,1);
+      p.translate(d2i(-1 * Hx - Lx), 0); 
+    }
 #ifdef BENCHMARK
     bt_label[i_bt] = "Plot Curves";
     bt[i_bt++] = bench_time.elapsed();
@@ -2658,7 +2690,15 @@
     bt_label[i_bt] = "plot Axes";
     bt[i_bt++] = bench_time.elapsed();
 #endif
+    if (_xReversed) {
+      p.scale(-1,1);
+      p.translate(d2i(-1 * Hx - Lx), 0); 
+    }
     plotPlotMarkers(p, m_X, b_X, x_max, x_min, y_px, ytop_bdr_px, ybot_bdr_px);
+    if (_xReversed) {
+      p.scale(-1,1);
+      p.translate(d2i(-1 * Hx - Lx), 0); 
+    }
 #ifdef BENCHMARK
     bt_label[i_bt] = "plot Markers";
     bt[i_bt++] = bench_time.elapsed();