gsl-shell.git - gsl-shell

diff --git a/agg-plot/canvas.h b/agg-plot/canvas.h
index 0a4aac22..424e5b14 100644
--- a/agg-plot/canvas.h
+++ b/agg-plot/canvas.h

@@ -7,15 +7,12 @@

#include "agg_rendering_buffer.h"

#include "agg_rasterizer_scanline_aa.h"

-// #include "agg_ellipse.h"

-// #include "agg_trans_affine.h"

-// #include "agg_conv_transform.h"

-// #include "agg_conv_stroke.h"

#include "agg_pixfmt_rgb.h"

#include "agg_scanline_p.h"

#include "agg_renderer_scanline.h"

#include "agg_trans_viewport.h"

-// #include "agg_image_filters.h"

+

+#include "utils.h"

class canvas {

typedef agg::pixfmt_bgr24 pixel_fmt;

@@ -60,6 +57,8 @@ public:

void clear() { rb->clear(bg_color); };

const agg::trans_affine& trans_matrix() const { return mtx; };

+ void scale(agg::trans_affine& m) const { trans_affine_compose (m, mtx); };

+

template<class VertexSource>

void draw(VertexSource& vs, agg::rgba8 c)