luaengine: minor bugfixes and enhancements #164
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This commit fixes an infinite loop in draw_text_full(), happening when there is not enough space to draw even a single a char before trying to word-wrap. Signed-off-by: Luca Bruno <lucab@debian.org>
This commit fixes a type confusion bug in all draw_*() API methods. When decimal (ie. subpixels) values were passed by user scripts, they were incorrectly casted from float to plain integers, resulting in incorrect graphical artifacts. As this may happen quite often within scripts manipulating numerical values in LUA, we now also accept decimal values as coordinates. Signed-off-by: Luca Bruno <lucab@debian.org>
draw_text() now accepts an optional fourth parameter to specify text color, in ARGB format. Signed-off-by: Luca Bruno <lucab@debian.org>
Signed-off-by: Luca Bruno <lucab@debian.org>
galibert
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luaengine: minor bugfixes and enhancements
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This PR contains minor bugfixes/enhancements related to luaengine.
In particular it:
draw_text()draw_text()