Konstantin Käfer 0bfd7b0f43 Calculate clip IDs with a huffman prefix tree ...

This changes the clip IDs from sequential to a huffman prefix tree, meaning that
parent tiles share the same prefix with child tiles (but are shorter). This allows
us to use the same checkerboard pattern to draw all tiles.

TODO:
- make sure we're not overflowing the 8 bit limit of the stencil buffer
- draw all checkerboard fields at the same time, with one draw call
- fix raster drawing (fading, clipping)

refs #132

2014-05-09 18:10:28 +02:00

..

bucket_description.cpp

make line drawing work

2014-01-29 11:12:09 +01:00

layer_description.cpp

draw fills according to the style

2014-01-27 14:07:56 +01:00

properties.cpp

remove more unused variables

2014-04-16 10:47:09 -04:00

sprite.cpp

Calculate clip IDs with a huffman prefix tree

2014-05-09 18:10:28 +02:00

style_parser.cpp

squashed stylequest merge

2014-05-07 10:37:25 -07:00

style.cpp

squashed stylequest merge

2014-05-07 10:37:25 -07:00

value.cpp

add variant test

2014-05-02 13:41:45 +02:00