/*-------------------------------------------------------------------------- * Project: D/AVE * File: dave_rbuffer.h (%version: 4 %) * created Tue May 10 09:42:33 2005 by hh04027 * * Description: * %date_modified: Tue Jan 02 14:33:37 2007 % (%derived_by: hh04027 %) * * Changes: * 2008-01-14 ASc changed comments from C++ to C, removed tabs * 2009-03-06 LBe added closed flag for renderbuffer struct d2_rbuffer * 2012-09-25 BSp MISRA cleanup *-------------------------------------------------------------------------- */ #ifndef __1_dave_rbuffer_h_H #define __1_dave_rbuffer_h_H /*--------------------------------------------------------------------------- */ #include "dave_dlist.h" /*--------------------------------------------------------------------------- */ typedef struct _d2_rb_layer { /* layer data */ d2_dlist_scratch_entry *scratch; d2_u32 fullsize; d2_u32 freesize; /* backup data used during target buffer switch */ d2_dlist_scratch_entry *backup_base; d2_dlist_scratch_entry *backup_pos; d2_s32 backup_cnt; d2_fp_scratchfull backup_hook; } d2_rb_layer; typedef struct _d2_rbuffer { d2_dlist baselist; d2_rb_layer layer[1]; d2_s32 closed; } d2_rbuffer; /*--------------------------------------------------------------------------- */ D2_EXTERN d2_s32 d2_initrblayer_intern( const d2_device *handle, d2_rb_layer *layer, d2_u32 size ); D2_EXTERN void d2_rendertolayer_intern( d2_device *handle ); D2_EXTERN void d2_rendertobase_intern( d2_device *handle ); D2_EXTERN void d2_layer2dlist_intern( d2_device *handle ); /*--------------------------------------------------------------------------- */ #endif