rm my FLTK2-era points array optimisation for drawPolygon()

(I had made it use that less-clear int[][2] interface because fltk2 let you add
all of the vertices in one call.)

It feels good to change that nasty-looking pointArray in Polygon::draw().

1 files changed, 3 insertions, 4 deletions

diff --git a/dw/types.cc b/dw/types.cc
index 9dcedeea..074cb352 100644
--- a/dw/types.cc
+++ b/dw/types.cc
@@ -141,12 +141,11 @@ void Polygon::draw (core::View *view, core::style::Style *style, int x, int y)
    if (points->size()) {
       int i;
       const bool filled = false, convex = false;
-      int (*pointArray)[2] =
-                     (int (*)[2]) malloc(points->size() * sizeof(*pointArray));
+      Point *pointArray = (Point *)malloc(points->size()*sizeof(struct Point));
 
       for (i = 0; i < points->size(); i++) {
-         pointArray[i][0] = x + points->getRef(i)->x;
-         pointArray[i][1] = y + points->getRef(i)->y;
+         pointArray[i].x = x + points->getRef(i)->x;
+         pointArray[i].y = y + points->getRef(i)->y;
       }
       view->drawPolygon(style->color, core::style::Color::SHADING_NORMAL,
                         filled, convex, pointArray, i);