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Added cPalette::AllColors() for plugins that need to get the color entries of a cPalette

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This commit is contained in:
Klaus Schmidinger
2002-08-25 10:05:24 +02:00
parent c6ed4da7a0
commit e63b279d96
4 changed files with 25 additions and 6 deletions
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10
osdbase.c
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@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: osdbase.c 1.6 2002/08/11 11:47:21 kls Exp $
* $Id: osdbase.c 1.7 2002/08/25 10:02:36 kls Exp $
*/
#include "osdbase.h"
@@ -74,7 +74,7 @@ void cPalette::Reset(void)
full = false;
}
const eDvbColor *cPalette::Colors(int &FirstColor, int &LastColor)
const eDvbColor *cPalette::NewColors(int &FirstColor, int &LastColor)
{
for (FirstColor = 0; FirstColor < numColors; FirstColor++) {
if (!fetched[FirstColor]) {
@@ -87,6 +87,12 @@ const eDvbColor *cPalette::Colors(int &FirstColor, int &LastColor)
return NULL;
}
const eDvbColor *cPalette::AllColors(int &NumColors)
{
NumColors = numColors;
return numColors ? color : NULL;
}
void cPalette::Take(const cPalette &Palette, tIndexes *Indexes)
{
for (int i = 0; i < Palette.numColors; i++) {