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Fix issue 516: Some changes can't be undone on animations > 32 frames

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git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@2033 416bcca6-2ee7-4201-b75f-2eb2f807beb1
This commit is contained in:
Yves Rizoud
2012-10-16 00:07:42 +00:00
parent 20ed591264
commit e87f9140c7
10 changed files with 59 additions and 49 deletions
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10
src/buttons.c
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@@ -1705,7 +1705,7 @@ void Copy_some_colors(void)
if (confirmation)
{
// Make a backup with the same pixel data as previous history steps
Backup_the_spare(0);
Backup_the_spare(LAYER_NONE);
for (index=0; index<256; index++)
{
if (mask_color_to_copy[index])
@@ -1749,7 +1749,7 @@ void Button_Copy_page(void)
switch (clicked_button)
{
case 1: // Pixels+palette
Backup_the_spare(-1);
// backup is done by the following function
Copy_image_only();
// copie de la palette
memcpy(Spare_palette,Main_palette,sizeof(T_Palette));
@@ -1762,7 +1762,7 @@ void Button_Copy_page(void)
break;
case 2: // Pixels only
Backup_the_spare(-1);
// backup is done by the following function
Copy_image_only();
// Equivalent of 'end_of_modifications' for spare.
Update_spare_buffers(Spare_image_width,Spare_image_height);
@@ -1773,7 +1773,7 @@ void Button_Copy_page(void)
break;
case 3: // Palette only
Backup_the_spare(0);
Backup_the_spare(LAYER_NONE);
// Copy palette
memcpy(Spare_palette,Main_palette,sizeof(T_Palette));
// Equivalent of 'end_of_modifications' for spare.
@@ -1788,7 +1788,7 @@ void Button_Copy_page(void)
break;
case 5: // Palette and remap
Backup_the_spare(-1);
Backup_the_spare(LAYER_ALL);
Remap_spare();
// Copy palette
memcpy(Spare_palette,Main_palette,sizeof(T_Palette));