dt_geometry_record_t Struct Reference

One module instance's contribution, as data. More...

#include <geometry.h>

Collaboration diagram for dt_geometry_record_t:

Data Fields
char	op [32]
int	instance
double	iop_order
gboolean	enabled
int	operation_tags
const dt_geometry_vtable_t *	vtable
void *	data
void(*	free_data )(void *data)
dt_iop_roi_t	in
dt_iop_roi_t	out

Detailed Description

One module instance's contribution, as data.

There is a record for EVERY enabled module, not only the geometric ones: consumers ask this list for their own module's input and output dimensions, and ‘graduatednd’ – which has no geometry callbacks at all – is one of them. A module with no geometry gets a record with a NULL vtable, which the size fold treats as identity and the walkers skip.

Definition at line 98 of file geometry.h.

Field Documentation

data

void* dt_geometry_record_t::data

module-owned blob, freed by free_data

Definition at line 111 of file geometry.h.

Referenced by _compose_forward(), _fold_sizes(), _record_free(), dt_geometry_backtransform(), dt_geometry_chain_find(), dt_geometry_module_transform(), dt_geometry_self_check(), geometry_record(), and geometry_record().

enabled

gboolean dt_geometry_record_t::enabled

Definition at line 103 of file geometry.h.

Referenced by dt_geometry_chain_rebuild(), dt_geometry_module_transform(), and dt_geometry_self_check().

free_data

void(* dt_geometry_record_t::free_data) (void *data)

NULL when data needs no teardown

Definition at line 112 of file geometry.h.

Referenced by _record_free(), geometry_record(), and geometry_record().

in

dt_iop_roi_t dt_geometry_record_t::in

Definition at line 117 of file geometry.h.

Referenced by _ashift_geometry_apply(), _borders_geometry_backtransform(), _borders_geometry_transform(), _clipping_geometry_backtransform(), _clipping_geometry_transform(), _crop_geometry_backtransform(), _crop_geometry_transform(), _flip_geometry_backtransform(), _flip_geometry_transform(), _flip_swaps_axes(), _fold_sizes(), _lens_geometry_apply(), _rawprepare_geometry_backtransform(), _rawprepare_geometry_transform(), _rotatepixels_geometry_backtransform(), _rotatepixels_geometry_transform(), and dt_dev_module_geometry_gui().

instance

int dt_geometry_record_t::instance

multi_priority: which instance of that operation

Definition at line 101 of file geometry.h.

Referenced by _suppressed_by_focus(), dt_geometry_chain_find(), dt_geometry_chain_rebuild(), dt_geometry_module_transform(), and dt_geometry_self_check().

iop_order

double dt_geometry_record_t::iop_order

position in the pipe; the walkers' ordering and bound

Definition at line 102 of file geometry.h.

Referenced by _by_iop_order(), _in_bound(), dt_geometry_chain_rebuild(), and dt_geometry_self_check().

op

char dt_geometry_record_t::op[32]

module operation name

Definition at line 100 of file geometry.h.

Referenced by _suppressed_by_focus(), dt_geometry_chain_find(), dt_geometry_chain_rebuild(), dt_geometry_module_transform(), and dt_geometry_self_check().

operation_tags

int dt_geometry_record_t::operation_tags

Definition at line 108 of file geometry.h.

Referenced by _suppressed_by_focus(), and dt_geometry_chain_rebuild().

out

dt_iop_roi_t dt_geometry_record_t::out

Definition at line 118 of file geometry.h.

Referenced by _ashift_geometry_apply(), _borders_geometry_backtransform(), _borders_geometry_transform(), _flip_swaps_axes(), _fold_sizes(), and dt_dev_module_geometry_gui().

vtable

const dt_geometry_vtable_t* dt_geometry_record_t::vtable

NULL: this module is geometrically identity

Definition at line 110 of file geometry.h.

Referenced by _compose_forward(), _fold_sizes(), dt_geometry_backtransform(), dt_geometry_module_transform(), dt_geometry_self_check(), geometry_record(), and geometry_record().

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The documentation for this struct was generated from the following file:

• geometry.h