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Layer-specific: Fixed possible double free on exit. Removed unused global pointer. Implemented proper backup (history) before the various Copy-to-spare actions, fixing a severe history bug when using layers (issue 270). Grafx2 no longer asks 'Spare page was modified, continue?' on Spare modifications. Fixed missing screen refresh in Copy-to-spare (issue 293). Fixed the save-on-crash to actually save the spare

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git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@1282 416bcca6-2ee7-4201-b75f-2eb2f807beb1
This commit is contained in:
Yves Rizoud
2010-01-26 02:23:44 +00:00
parent 4ddcd01730
commit c04dbcb19a
7 changed files with 139 additions and 46 deletions
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6
pages.h
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@@ -88,6 +88,8 @@ void Free_page_of_a_list(T_List_of_pages * list);
int Init_all_backup_lists(int width,int height);
void Set_number_of_backups(int nb_backups);
int Backup_with_new_dimensions(int upload,byte layers,int width,int height);
/// Backup the spare image, the one you don't see.
void Backup_the_spare(dword layer_mask);
int Backup_and_resize_the_spare(int width,int height);
/// Backup with a new copy for the working layer, and references for all others.
void Backup(void);
@@ -104,6 +106,10 @@ void Redraw_layered_image(void);
void Redraw_current_layer(void);
void Update_screen_targets(void);
/// Update all the special image buffers, if necessary.
int Update_buffers(int width, int height);
int Update_spare_buffers(int width, int height);
void Redraw_spare_image(void);
///
/// STATISTICS