9 Commits

Author	SHA1	Message	Date
md5	9bbfa2846b	COMMON: Added compilation safeguards for the png decoder	2011-05-13 20:34:25 +03:00
strangerke	69b1485a22	GIT: Clean up: Suppress SVN tags, now useless	2011-05-12 01:16:22 +02:00
Ori Avtalion	9414d7a6e2	JANITORIAL: Reduce header dependencies in shared code ... Some backends may break as I only compiled SDL	2011-04-28 15:08:58 +03:00
md5	27e4a1dee5	PNG: Changed getPalette() to properly return a copy of the image palette	2011-04-27 13:44:19 +03:00
Johannes Schickel	33a88e5cac	PNG: This PNG::getPalette. ... Formerly the palette parameter was a value copy, which was assigned in getPalette. That did not make much sense, thus I changed it to be a reference. Since I am not quite sure whether this really shouldn't make a palette copy I added an TODO comment about it.	2011-04-25 15:45:05 +02:00
Johannes Schickel	9afc89e67c	GRAPHICS: Let PNG::getPalette take an uint16 for the palette entry count. ... This is in analogy to r55742 / 2f08dcb. I also took the freedom to clarify that the PNG loader uses a RGBA palette format.	2011-02-20 21:43:24 +01:00
Filippos Karapetis	2f08dcb667	GRAPHICS: Fixed a bug with indexed PNGs in the PNG decoder (a byte can't hold 256 entries) ... svn-id: r55742	2011-02-02 21:18:10 +00:00
Filippos Karapetis	e6f2f7e615	GRAPHICS: Updated the copyright information regarding LodePNG. Removed the obsolete reference to ysflight, as no code is actually used from or based on that project ... svn-id: r55726	2011-02-02 16:40:39 +00:00
Filippos Karapetis	a86cb87b98	GRAPHICS: Implemented a PNG decoder, and set it as default for the sword25 engine ... libpng is still needed for PNG encoding (for thumbnails in saved games of sword25), but since we'll probably drop support for the original saved games anyway, the PNG encoding code will ultimately be removed svn-id: r55723	2011-02-02 15:43:45 +00:00