Some refactoring: the image decoding code now only accesses dw::core::ImgRenderer, not dw::Image (which now implements the former) anymore.

1 files changed, 28 insertions, 0 deletions

diff --git a/dw/imgrenderer.hh b/dw/imgrenderer.hh
new file mode 100644
index 00000000..9c7c6525
--- /dev/null
+++ b/dw/imgrenderer.hh
@@ -0,0 +1,28 @@
+#ifndef __DW_IMGRENDERER_HH__
+#define __DW_IMGRENDERER_HH__
+
+#ifndef __INCLUDED_FROM_DW_CORE_HH__
+#   error Do not include this file directly, use "core.hh" instead.
+#endif
+
+namespace dw {
+namespace core {
+
+/**
+ * \brief ...
+ *
+ * \sa \ref dw-images-and-backgrounds
+ */
+class ImgRenderer
+{
+public:
+   virtual void setBuffer (core::Imgbuf *buffer, bool resize = false) = 0;
+   virtual void drawRow (int row) = 0;
+};
+
+} // namespace core
+} // namespace dw
+
+#endif // __DW_IMGRENDERER_HH__
+
+