Sascha L. Teichmann 99ff99a8f4 Added cascading transparent annuation algorithm based on spans.

2014-10-26 11:01:36 +01:00

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basetilecreator.go

Pass pointer to Colors struct around which makes it easier to eg. find transparent colors.

2014-10-19 21:05:38 +02:00

block.go

Added a flag to decoded block to check if it contains any transparent colors. Useful to establish a fast path in transparent rendering if it does not.

2014-10-25 11:20:51 +02:00

colors.go

Added cascading transparent annuation algorithm based on spans.

2014-10-26 11:01:36 +01:00

coords_test.go

Render blocks through a ring buffer which is a binary heap ordered by descending y coords. This establisches a stream of partial y ordered blocks to reduce the the over all overdraw. Speeds up rendering about 25%.

2014-09-12 12:37:27 +02:00

coords.go

mtredisalize: Add infrastructure to send backend store changes to separate daemons.

2014-09-17 09:51:34 +02:00

image.go

Repaired old unit tests. Added unit test for span buffers ... which currently fails. :-/

2014-10-21 16:11:20 +02:00

redisclient.go

Moved redis client from tilemapper to common.

2014-09-13 19:18:12 +02:00

renderer.go

Pass pointer to Colors struct around which makes it easier to eg. find transparent colors.

2014-10-19 21:05:38 +02:00

spans_test.go

span buffers: Simplified code by throwing away cases that cannot happen. Extended unit tests with more pattern to check.

2014-10-21 18:03:27 +02:00

spans.go

span buffers: Simplified code by throwing away cases that cannot happen. Extended unit tests with more pattern to check.

2014-10-21 18:03:27 +02:00