2018-06-03 22:00:42 +02:00
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/****************************************************************************
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*
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* svmm.h
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*
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* The FreeType Multiple Masters and GX var services (specification).
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*
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2023-01-17 09:18:25 +01:00
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* Copyright (C) 2003-2023 by
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[truetype, snft] Add service methods for `DeltaSetIdxMap` and `VarStore`.
This will be needed for 'COLR' v1 variation support.
* src/truetype/ttgxvar.h (GX_ItemVarData, GX_AxisCoords, GX_VarRegion,
GX_VarItemStore, GX_DeltaSetIdxMap): Move structures to...
* include/freetype/internal/ftmmtypes.h: ... this new file.
* include/freetype/internal/service/svmm.h (MultiMasters): Include
`ftmmtypes.h`.
(FT_Var_Load_Delta_Set_Idx_Map_Func, FT_Var_Load_Item_Var_Store_Func,
FT_Var_Get_Item_Delta_Func, FT_Var_Done_Item_Var_Store_Func,
FT_Var_Done_Delta_Set_Idx_Map_Func): New function typedefs.
(MultiMasters): Add them.
(FT_DEFINE_SERVICE_MULTIMASTERSREC): Updated.
* src/cff/cffdrivr.c (cff_load_item_variation_store,
cff_load_delta_set_index_mapping, cff_get_item_delta,
cff_done_item_variation_store, cff_done_delta_set_index_map): New wrapper
methods calling into mm service.
(cff_service_multi_masters): Updated.
* src/truetype/ttgxvar.c (ft_var_load_item_variation_store,
ft_var_load_delta_set_index_mapping, ft_var_get_item_delta,
ft_var_done_item_variation_store, ft_var_done_delta_set_index_map): Renamed
to ...
(tt_var_load_item_variation_store, tt_var_load_delta_set_index_mapping,
tt_var_get_item_delta, tt_var_done_item_variation_store,
tt_var_done_delta_set_index_map): ... this for consistency.
Mark them as non-static.
* src/truetype/ttgxvar.h: Add corresponding prototypes.
* src/truetype/ttdriver.c (tt_service_gx_multi_masters): Updated.
* src/type1/t1driver.c (t1_service_multi_masters): Updated.
2022-05-19 06:30:47 +02:00
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* David Turner, Robert Wilhelm, Werner Lemberg, and Dominik Röttsches.
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2018-06-03 22:00:42 +02:00
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*
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* This file is part of the FreeType project, and may only be used,
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* modified, and distributed under the terms of the FreeType project
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* license, LICENSE.TXT. By continuing to use, modify, or distribute
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* this file you indicate that you have read the license and
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* understand and accept it fully.
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*
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*/
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2003-09-16 09:57:25 +02:00
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2016-01-12 21:37:13 +01:00
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#ifndef SVMM_H_
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#define SVMM_H_
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2003-09-16 09:57:25 +02:00
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2022-10-10 07:22:12 +02:00
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#include <freetype/ftmm.h>
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2020-06-08 13:31:55 +02:00
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#include <freetype/internal/ftserv.h>
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[truetype, snft] Add service methods for `DeltaSetIdxMap` and `VarStore`.
This will be needed for 'COLR' v1 variation support.
* src/truetype/ttgxvar.h (GX_ItemVarData, GX_AxisCoords, GX_VarRegion,
GX_VarItemStore, GX_DeltaSetIdxMap): Move structures to...
* include/freetype/internal/ftmmtypes.h: ... this new file.
* include/freetype/internal/service/svmm.h (MultiMasters): Include
`ftmmtypes.h`.
(FT_Var_Load_Delta_Set_Idx_Map_Func, FT_Var_Load_Item_Var_Store_Func,
FT_Var_Get_Item_Delta_Func, FT_Var_Done_Item_Var_Store_Func,
FT_Var_Done_Delta_Set_Idx_Map_Func): New function typedefs.
(MultiMasters): Add them.
(FT_DEFINE_SERVICE_MULTIMASTERSREC): Updated.
* src/cff/cffdrivr.c (cff_load_item_variation_store,
cff_load_delta_set_index_mapping, cff_get_item_delta,
cff_done_item_variation_store, cff_done_delta_set_index_map): New wrapper
methods calling into mm service.
(cff_service_multi_masters): Updated.
* src/truetype/ttgxvar.c (ft_var_load_item_variation_store,
ft_var_load_delta_set_index_mapping, ft_var_get_item_delta,
ft_var_done_item_variation_store, ft_var_done_delta_set_index_map): Renamed
to ...
(tt_var_load_item_variation_store, tt_var_load_delta_set_index_mapping,
tt_var_get_item_delta, tt_var_done_item_variation_store,
tt_var_done_delta_set_index_map): ... this for consistency.
Mark them as non-static.
* src/truetype/ttgxvar.h: Add corresponding prototypes.
* src/truetype/ttdriver.c (tt_service_gx_multi_masters): Updated.
* src/type1/t1driver.c (t1_service_multi_masters): Updated.
2022-05-19 06:30:47 +02:00
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#include <freetype/internal/ftmmtypes.h>
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2003-09-16 09:57:25 +02:00
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FT_BEGIN_HEADER
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/*
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2018-06-03 22:00:42 +02:00
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* A service used to manage multiple-masters data in a given face.
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2003-09-16 09:57:25 +02:00
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*
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2018-06-03 22:00:42 +02:00
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* See the related APIs in `ftmm.h' (FT_MULTIPLE_MASTERS_H).
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2003-09-16 09:57:25 +02:00
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*
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*/
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#define FT_SERVICE_ID_MULTI_MASTERS "multi-masters"
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typedef FT_Error
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(*FT_Get_MM_Func)( FT_Face face,
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FT_Multi_Master* master );
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* src/pcf/pcfdrivr.c: Revert change from 2004-04-17.
* src/pcf/pcfutil.c: Use FT_LOCAL_DEF.
* src/pcf/pcfutil.h: Include FT_CONFIG_CONFIG_H.
Use FT_BEGIN_HEADER and FT_END_HEADER.
Use FT_LOCAL.
2004-04-24 George Williams <gww@silcom.com>
Add support for Apple's distortable font technology (in GX fonts).
* devel/ftoption.h, include/freetype/config/ftoption.h
(TT_CONFIG_OPTION_GX_VAR_SUPPORT): New macro.
* include/freetype/ftmm.h (FT_Var_Axis, FT_Var_Named_Style,
FT_MM_Var): New structures.
(FT_Get_MM_Var, FT_Set_Var_Design_Coordinates,
FT_Set_Var_Blend_Coordinates): New function declarations.
* include/freetype/internal/services/svmm.h (FT_Get_MM_Var_Func,
FT_Set_Var_Design_Func): New typedefs.
Update MultiMasters service.
* include/freetype/internal/tttypes.h
[TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include FT_MULTIPLE_MASTERS_H.
(GX_Blend) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: New typedef.
(TT_Face) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: New members `doblend'
and `blend'.
* include/freetype/tttags.h (TTAG_avar, TTAG_cvar, TTAG_gvar): New
macros.
* include/freetype/internal/fttrace.h: Add `ttgxvar'.
* src/base/ftmm.c (FT_Get_MM_Var, FT_Set_Var_Design_Coordinates,
FT_Set_Var_Blend_Coordinates): New functions.
* src/sfnt/sfobjs.c (sfnt_load_face)
[TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Set FT_FACE_FLAG_MULTIPLE_MASTERS
flag for GX var fonts.
* src/truetype/ttgxvar.c, src/truetype/ttgxvar.h: New files.
* src/truetype/truetype.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
ttgxvar.c.
* src/truetype/ttdriver.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
FT_MULTIPLE_MASTERS_H, FT_SERVICE_MULTIPLE_MASTERS_H, and ttgxvar.h.
(tt_service_gx_multi_masters) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]:
New service.
(tt_services) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Updated.
* src/truetype/ttgload.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
ttgxvar.h.
(TT_Process_Simple_Glyph, load_truetype_glyph)
[TT_CONFIG_OPTION_GX_VAR_SUPPORT] :Support GX var fonts.
* src/truetype/ttobjs.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
ttgxvar.h.
(tt_done_face) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Call
tt_done_blend.
* src/truetype/ttpload.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
ttgxvar.h.
(tt_face_load_cvt) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Call
tt_face_vary_cvt.
* src/truetype/rules.mk (TT_DRV_SRC): Add ttgxvar.c.
* src/type1/t1driver.c (t1_service_multi_masters): Add T1_Get_MM_Var
and T1_Set_Var_Design.
* src/type1/t1load.c (FT_INT_TO_FIXED, FT_FIXED_TO_INT): New macros.
(T1_Get_MM_Var, T1_Set_Var_Design): New functions.
* src/type1/t1load.h (T1_Get_MM_Var, T1_Set_Var_Design): New
function declarations.
2004-04-25 22:15:11 +02:00
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typedef FT_Error
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(*FT_Get_MM_Var_Func)( FT_Face face,
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FT_MM_Var* *master );
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2003-09-16 09:57:25 +02:00
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typedef FT_Error
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(*FT_Set_MM_Design_Func)( FT_Face face,
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FT_UInt num_coords,
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FT_Long* coords );
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2017-12-20 22:06:19 +01:00
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/* use return value -1 to indicate that the new coordinates */
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/* are equal to the current ones; no changes are thus needed */
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* src/pcf/pcfdrivr.c: Revert change from 2004-04-17.
* src/pcf/pcfutil.c: Use FT_LOCAL_DEF.
* src/pcf/pcfutil.h: Include FT_CONFIG_CONFIG_H.
Use FT_BEGIN_HEADER and FT_END_HEADER.
Use FT_LOCAL.
2004-04-24 George Williams <gww@silcom.com>
Add support for Apple's distortable font technology (in GX fonts).
* devel/ftoption.h, include/freetype/config/ftoption.h
(TT_CONFIG_OPTION_GX_VAR_SUPPORT): New macro.
* include/freetype/ftmm.h (FT_Var_Axis, FT_Var_Named_Style,
FT_MM_Var): New structures.
(FT_Get_MM_Var, FT_Set_Var_Design_Coordinates,
FT_Set_Var_Blend_Coordinates): New function declarations.
* include/freetype/internal/services/svmm.h (FT_Get_MM_Var_Func,
FT_Set_Var_Design_Func): New typedefs.
Update MultiMasters service.
* include/freetype/internal/tttypes.h
[TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include FT_MULTIPLE_MASTERS_H.
(GX_Blend) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: New typedef.
(TT_Face) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: New members `doblend'
and `blend'.
* include/freetype/tttags.h (TTAG_avar, TTAG_cvar, TTAG_gvar): New
macros.
* include/freetype/internal/fttrace.h: Add `ttgxvar'.
* src/base/ftmm.c (FT_Get_MM_Var, FT_Set_Var_Design_Coordinates,
FT_Set_Var_Blend_Coordinates): New functions.
* src/sfnt/sfobjs.c (sfnt_load_face)
[TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Set FT_FACE_FLAG_MULTIPLE_MASTERS
flag for GX var fonts.
* src/truetype/ttgxvar.c, src/truetype/ttgxvar.h: New files.
* src/truetype/truetype.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
ttgxvar.c.
* src/truetype/ttdriver.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
FT_MULTIPLE_MASTERS_H, FT_SERVICE_MULTIPLE_MASTERS_H, and ttgxvar.h.
(tt_service_gx_multi_masters) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]:
New service.
(tt_services) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Updated.
* src/truetype/ttgload.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
ttgxvar.h.
(TT_Process_Simple_Glyph, load_truetype_glyph)
[TT_CONFIG_OPTION_GX_VAR_SUPPORT] :Support GX var fonts.
* src/truetype/ttobjs.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
ttgxvar.h.
(tt_done_face) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Call
tt_done_blend.
* src/truetype/ttpload.c [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Include
ttgxvar.h.
(tt_face_load_cvt) [TT_CONFIG_OPTION_GX_VAR_SUPPORT]: Call
tt_face_vary_cvt.
* src/truetype/rules.mk (TT_DRV_SRC): Add ttgxvar.c.
* src/type1/t1driver.c (t1_service_multi_masters): Add T1_Get_MM_Var
and T1_Set_Var_Design.
* src/type1/t1load.c (FT_INT_TO_FIXED, FT_FIXED_TO_INT): New macros.
(T1_Get_MM_Var, T1_Set_Var_Design): New functions.
* src/type1/t1load.h (T1_Get_MM_Var, T1_Set_Var_Design): New
function declarations.
2004-04-25 22:15:11 +02:00
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typedef FT_Error
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(*FT_Set_Var_Design_Func)( FT_Face face,
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FT_UInt num_coords,
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FT_Fixed* coords );
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2017-12-20 22:06:19 +01:00
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/* use return value -1 to indicate that the new coordinates */
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/* are equal to the current ones; no changes are thus needed */
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2003-09-16 09:57:25 +02:00
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typedef FT_Error
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(*FT_Set_MM_Blend_Func)( FT_Face face,
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FT_UInt num_coords,
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FT_Long* coords );
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2016-12-05 22:08:15 +01:00
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typedef FT_Error
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(*FT_Get_Var_Design_Func)( FT_Face face,
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FT_UInt num_coords,
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FT_Fixed* coords );
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2017-10-07 11:25:04 +02:00
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typedef FT_Error
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2023-04-27 06:18:38 +02:00
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(*FT_Set_Named_Instance_Func)( FT_Face face,
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FT_UInt instance_index );
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2017-10-07 11:25:04 +02:00
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2023-04-26 08:17:17 +02:00
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typedef FT_Error
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(*FT_Get_Default_Named_Instance_Func)( FT_Face face,
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FT_UInt *instance_index );
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2016-10-26 16:00:00 +02:00
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typedef FT_Error
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(*FT_Get_MM_Blend_Func)( FT_Face face,
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FT_UInt num_coords,
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FT_Long* coords );
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2016-12-11 09:16:52 +01:00
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typedef FT_Error
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2016-12-18 18:12:03 +01:00
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(*FT_Get_Var_Blend_Func)( FT_Face face,
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FT_UInt *num_coords,
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FT_Fixed* *coords,
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2017-03-12 20:46:56 +01:00
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FT_Fixed* *normalizedcoords,
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2016-12-18 18:12:03 +01:00
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FT_MM_Var* *mm_var );
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2016-12-11 09:16:52 +01:00
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2016-12-10 09:56:03 +01:00
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typedef void
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2023-04-27 07:37:14 +02:00
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(*FT_Done_Blend_Func)( FT_Face face );
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2016-12-10 09:56:03 +01:00
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2018-11-27 22:24:06 +01:00
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typedef FT_Error
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(*FT_Set_MM_WeightVector_Func)( FT_Face face,
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FT_UInt len,
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FT_Fixed* weight_vector );
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typedef FT_Error
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(*FT_Get_MM_WeightVector_Func)( FT_Face face,
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FT_UInt* len,
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FT_Fixed* weight_vector );
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[truetype, snft] Add service methods for `DeltaSetIdxMap` and `VarStore`.
This will be needed for 'COLR' v1 variation support.
* src/truetype/ttgxvar.h (GX_ItemVarData, GX_AxisCoords, GX_VarRegion,
GX_VarItemStore, GX_DeltaSetIdxMap): Move structures to...
* include/freetype/internal/ftmmtypes.h: ... this new file.
* include/freetype/internal/service/svmm.h (MultiMasters): Include
`ftmmtypes.h`.
(FT_Var_Load_Delta_Set_Idx_Map_Func, FT_Var_Load_Item_Var_Store_Func,
FT_Var_Get_Item_Delta_Func, FT_Var_Done_Item_Var_Store_Func,
FT_Var_Done_Delta_Set_Idx_Map_Func): New function typedefs.
(MultiMasters): Add them.
(FT_DEFINE_SERVICE_MULTIMASTERSREC): Updated.
* src/cff/cffdrivr.c (cff_load_item_variation_store,
cff_load_delta_set_index_mapping, cff_get_item_delta,
cff_done_item_variation_store, cff_done_delta_set_index_map): New wrapper
methods calling into mm service.
(cff_service_multi_masters): Updated.
* src/truetype/ttgxvar.c (ft_var_load_item_variation_store,
ft_var_load_delta_set_index_mapping, ft_var_get_item_delta,
ft_var_done_item_variation_store, ft_var_done_delta_set_index_map): Renamed
to ...
(tt_var_load_item_variation_store, tt_var_load_delta_set_index_mapping,
tt_var_get_item_delta, tt_var_done_item_variation_store,
tt_var_done_delta_set_index_map): ... this for consistency.
Mark them as non-static.
* src/truetype/ttgxvar.h: Add corresponding prototypes.
* src/truetype/ttdriver.c (tt_service_gx_multi_masters): Updated.
* src/type1/t1driver.c (t1_service_multi_masters): Updated.
2022-05-19 06:30:47 +02:00
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typedef FT_Error
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(*FT_Var_Load_Delta_Set_Idx_Map_Func)( FT_Face face,
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FT_ULong offset,
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GX_DeltaSetIdxMap map,
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GX_ItemVarStore itemStore,
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FT_ULong table_len );
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typedef FT_Error
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(*FT_Var_Load_Item_Var_Store_Func)( FT_Face face,
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FT_ULong offset,
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GX_ItemVarStore itemStore );
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2022-06-29 10:48:53 +02:00
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typedef FT_ItemVarDelta
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[truetype, snft] Add service methods for `DeltaSetIdxMap` and `VarStore`.
This will be needed for 'COLR' v1 variation support.
* src/truetype/ttgxvar.h (GX_ItemVarData, GX_AxisCoords, GX_VarRegion,
GX_VarItemStore, GX_DeltaSetIdxMap): Move structures to...
* include/freetype/internal/ftmmtypes.h: ... this new file.
* include/freetype/internal/service/svmm.h (MultiMasters): Include
`ftmmtypes.h`.
(FT_Var_Load_Delta_Set_Idx_Map_Func, FT_Var_Load_Item_Var_Store_Func,
FT_Var_Get_Item_Delta_Func, FT_Var_Done_Item_Var_Store_Func,
FT_Var_Done_Delta_Set_Idx_Map_Func): New function typedefs.
(MultiMasters): Add them.
(FT_DEFINE_SERVICE_MULTIMASTERSREC): Updated.
* src/cff/cffdrivr.c (cff_load_item_variation_store,
cff_load_delta_set_index_mapping, cff_get_item_delta,
cff_done_item_variation_store, cff_done_delta_set_index_map): New wrapper
methods calling into mm service.
(cff_service_multi_masters): Updated.
* src/truetype/ttgxvar.c (ft_var_load_item_variation_store,
ft_var_load_delta_set_index_mapping, ft_var_get_item_delta,
ft_var_done_item_variation_store, ft_var_done_delta_set_index_map): Renamed
to ...
(tt_var_load_item_variation_store, tt_var_load_delta_set_index_mapping,
tt_var_get_item_delta, tt_var_done_item_variation_store,
tt_var_done_delta_set_index_map): ... this for consistency.
Mark them as non-static.
* src/truetype/ttgxvar.h: Add corresponding prototypes.
* src/truetype/ttdriver.c (tt_service_gx_multi_masters): Updated.
* src/type1/t1driver.c (t1_service_multi_masters): Updated.
2022-05-19 06:30:47 +02:00
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(*FT_Var_Get_Item_Delta_Func)( FT_Face face,
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GX_ItemVarStore itemStore,
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FT_UInt outerIndex,
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FT_UInt innerIndex );
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typedef void
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(*FT_Var_Done_Item_Var_Store_Func)( FT_Face face,
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GX_ItemVarStore itemStore );
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typedef void
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(*FT_Var_Done_Delta_Set_Idx_Map_Func)( FT_Face face,
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GX_DeltaSetIdxMap deltaSetIdxMap );
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2003-09-16 09:57:25 +02:00
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FT_DEFINE_SERVICE( MultiMasters )
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{
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[truetype, snft] Add service methods for `DeltaSetIdxMap` and `VarStore`.
This will be needed for 'COLR' v1 variation support.
* src/truetype/ttgxvar.h (GX_ItemVarData, GX_AxisCoords, GX_VarRegion,
GX_VarItemStore, GX_DeltaSetIdxMap): Move structures to...
* include/freetype/internal/ftmmtypes.h: ... this new file.
* include/freetype/internal/service/svmm.h (MultiMasters): Include
`ftmmtypes.h`.
(FT_Var_Load_Delta_Set_Idx_Map_Func, FT_Var_Load_Item_Var_Store_Func,
FT_Var_Get_Item_Delta_Func, FT_Var_Done_Item_Var_Store_Func,
FT_Var_Done_Delta_Set_Idx_Map_Func): New function typedefs.
(MultiMasters): Add them.
(FT_DEFINE_SERVICE_MULTIMASTERSREC): Updated.
* src/cff/cffdrivr.c (cff_load_item_variation_store,
cff_load_delta_set_index_mapping, cff_get_item_delta,
cff_done_item_variation_store, cff_done_delta_set_index_map): New wrapper
methods calling into mm service.
(cff_service_multi_masters): Updated.
* src/truetype/ttgxvar.c (ft_var_load_item_variation_store,
ft_var_load_delta_set_index_mapping, ft_var_get_item_delta,
ft_var_done_item_variation_store, ft_var_done_delta_set_index_map): Renamed
to ...
(tt_var_load_item_variation_store, tt_var_load_delta_set_index_mapping,
tt_var_get_item_delta, tt_var_done_item_variation_store,
tt_var_done_delta_set_index_map): ... this for consistency.
Mark them as non-static.
* src/truetype/ttgxvar.h: Add corresponding prototypes.
* src/truetype/ttdriver.c (tt_service_gx_multi_masters): Updated.
* src/type1/t1driver.c (t1_service_multi_masters): Updated.
2022-05-19 06:30:47 +02:00
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FT_Get_MM_Func get_mm;
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FT_Set_MM_Design_Func set_mm_design;
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FT_Set_MM_Blend_Func set_mm_blend;
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FT_Get_MM_Blend_Func get_mm_blend;
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FT_Get_MM_Var_Func get_mm_var;
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FT_Set_Var_Design_Func set_var_design;
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FT_Get_Var_Design_Func get_var_design;
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2023-04-27 06:18:38 +02:00
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FT_Set_Named_Instance_Func set_named_instance;
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2023-04-26 08:17:17 +02:00
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FT_Get_Default_Named_Instance_Func get_default_named_instance;
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[truetype, snft] Add service methods for `DeltaSetIdxMap` and `VarStore`.
This will be needed for 'COLR' v1 variation support.
* src/truetype/ttgxvar.h (GX_ItemVarData, GX_AxisCoords, GX_VarRegion,
GX_VarItemStore, GX_DeltaSetIdxMap): Move structures to...
* include/freetype/internal/ftmmtypes.h: ... this new file.
* include/freetype/internal/service/svmm.h (MultiMasters): Include
`ftmmtypes.h`.
(FT_Var_Load_Delta_Set_Idx_Map_Func, FT_Var_Load_Item_Var_Store_Func,
FT_Var_Get_Item_Delta_Func, FT_Var_Done_Item_Var_Store_Func,
FT_Var_Done_Delta_Set_Idx_Map_Func): New function typedefs.
(MultiMasters): Add them.
(FT_DEFINE_SERVICE_MULTIMASTERSREC): Updated.
* src/cff/cffdrivr.c (cff_load_item_variation_store,
cff_load_delta_set_index_mapping, cff_get_item_delta,
cff_done_item_variation_store, cff_done_delta_set_index_map): New wrapper
methods calling into mm service.
(cff_service_multi_masters): Updated.
* src/truetype/ttgxvar.c (ft_var_load_item_variation_store,
ft_var_load_delta_set_index_mapping, ft_var_get_item_delta,
ft_var_done_item_variation_store, ft_var_done_delta_set_index_map): Renamed
to ...
(tt_var_load_item_variation_store, tt_var_load_delta_set_index_mapping,
tt_var_get_item_delta, tt_var_done_item_variation_store,
tt_var_done_delta_set_index_map): ... this for consistency.
Mark them as non-static.
* src/truetype/ttgxvar.h: Add corresponding prototypes.
* src/truetype/ttdriver.c (tt_service_gx_multi_masters): Updated.
* src/type1/t1driver.c (t1_service_multi_masters): Updated.
2022-05-19 06:30:47 +02:00
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FT_Set_MM_WeightVector_Func set_mm_weightvector;
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FT_Get_MM_WeightVector_Func get_mm_weightvector;
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2016-12-10 09:56:03 +01:00
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/* for internal use; only needed for code sharing between modules */
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[truetype, snft] Add service methods for `DeltaSetIdxMap` and `VarStore`.
This will be needed for 'COLR' v1 variation support.
* src/truetype/ttgxvar.h (GX_ItemVarData, GX_AxisCoords, GX_VarRegion,
GX_VarItemStore, GX_DeltaSetIdxMap): Move structures to...
* include/freetype/internal/ftmmtypes.h: ... this new file.
* include/freetype/internal/service/svmm.h (MultiMasters): Include
`ftmmtypes.h`.
(FT_Var_Load_Delta_Set_Idx_Map_Func, FT_Var_Load_Item_Var_Store_Func,
FT_Var_Get_Item_Delta_Func, FT_Var_Done_Item_Var_Store_Func,
FT_Var_Done_Delta_Set_Idx_Map_Func): New function typedefs.
(MultiMasters): Add them.
(FT_DEFINE_SERVICE_MULTIMASTERSREC): Updated.
* src/cff/cffdrivr.c (cff_load_item_variation_store,
cff_load_delta_set_index_mapping, cff_get_item_delta,
cff_done_item_variation_store, cff_done_delta_set_index_map): New wrapper
methods calling into mm service.
(cff_service_multi_masters): Updated.
* src/truetype/ttgxvar.c (ft_var_load_item_variation_store,
ft_var_load_delta_set_index_mapping, ft_var_get_item_delta,
ft_var_done_item_variation_store, ft_var_done_delta_set_index_map): Renamed
to ...
(tt_var_load_item_variation_store, tt_var_load_delta_set_index_mapping,
tt_var_get_item_delta, tt_var_done_item_variation_store,
tt_var_done_delta_set_index_map): ... this for consistency.
Mark them as non-static.
* src/truetype/ttgxvar.h: Add corresponding prototypes.
* src/truetype/ttdriver.c (tt_service_gx_multi_masters): Updated.
* src/type1/t1driver.c (t1_service_multi_masters): Updated.
2022-05-19 06:30:47 +02:00
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FT_Var_Load_Delta_Set_Idx_Map_Func load_delta_set_idx_map;
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FT_Var_Load_Item_Var_Store_Func load_item_var_store;
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FT_Var_Get_Item_Delta_Func get_item_delta;
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FT_Var_Done_Item_Var_Store_Func done_item_var_store;
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FT_Var_Done_Delta_Set_Idx_Map_Func done_delta_set_idx_map;
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FT_Get_Var_Blend_Func get_var_blend;
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FT_Done_Blend_Func done_blend;
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2003-09-16 09:57:25 +02:00
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};
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2012-02-06 22:42:11 +01:00
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2023-04-26 08:17:17 +02:00
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#define FT_DEFINE_SERVICE_MULTIMASTERSREC( class_, \
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get_mm_, \
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set_mm_design_, \
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set_mm_blend_, \
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get_mm_blend_, \
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get_mm_var_, \
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set_var_design_, \
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get_var_design_, \
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2023-04-27 06:18:38 +02:00
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set_named_instance_, \
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2023-04-26 08:17:17 +02:00
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get_default_named_instance_, \
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2023-04-27 07:37:14 +02:00
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set_mm_weightvector_, \
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get_mm_weightvector_, \
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2023-04-26 08:17:17 +02:00
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load_delta_set_idx_map_, \
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load_item_var_store_, \
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get_item_delta_, \
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done_item_var_store_, \
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done_delta_set_idx_map_, \
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get_var_blend_, \
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done_blend_ ) \
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static const FT_Service_MultiMastersRec class_ = \
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{ \
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get_mm_, \
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set_mm_design_, \
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set_mm_blend_, \
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get_mm_blend_, \
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get_mm_var_, \
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set_var_design_, \
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get_var_design_, \
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2023-04-27 06:18:38 +02:00
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set_named_instance_, \
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2023-04-26 08:17:17 +02:00
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get_default_named_instance_, \
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2023-04-27 07:37:14 +02:00
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set_mm_weightvector_, \
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get_mm_weightvector_, \
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2023-04-26 08:17:17 +02:00
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load_delta_set_idx_map_, \
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load_item_var_store_, \
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get_item_delta_, \
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done_item_var_store_, \
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done_delta_set_idx_map_, \
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get_var_blend_, \
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done_blend_ \
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2009-04-05 17:03:02 +02:00
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};
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2003-09-16 09:57:25 +02:00
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/* */
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FT_END_HEADER
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2016-01-12 21:37:13 +01:00
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#endif /* SVMM_H_ */
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2003-09-16 09:57:25 +02:00
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/* END */
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