9b35ad7983
color: simplify includes
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Signed-off-by: Julien Danjou <julien@danjou.info>
2009-04-18 14:02:21 +02:00
7beda0321a
Add some comments to make things clearer
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Signed-off-by: Uli Schlachter <psychon@znc.in>
2009-04-18 14:02:21 +02:00
293f2a312d
Add an API for converting a xcolor_t to a color_t
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Signed-off-by: Uli Schlachter <psychon@znc.in>
2009-04-18 14:02:21 +02:00
19e30e56d0
Add new color management api
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This api is intended for uses where you don't need a color's pixel value but
only the color components.
Signed-off-by: Uli Schlachter <psychon@znc.in>
2009-04-18 14:02:20 +02:00
b38881b123
Fix a integer overflow issue
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Alpha of 0xff resulted in RGB_8TO16(0xff) == 0x10000. This was cast to uint8_t
which resulted in alpha being set to 0.
Signed-off-by: Uli Schlachter <psychon@znc.in>
2009-04-18 14:01:22 +02:00
388ef61158
Move some code into a helper function
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Signed-off-by: Uli Schlachter <psychon@znc.in>
2009-04-18 14:01:21 +02:00
5dadaa59a9
Move xcolor into its own source files
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Signed-off-by: Uli Schlachter <psychon@znc.in>
2009-04-18 13:55:38 +02:00
Julien Danjou
Uli Schlachter