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Differential D3488 Diff 11285 source/blender/blenkernel/BKE_gpencil.h

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source/blender/blenkernel/BKE_gpencil.h

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/** \file BKE_gpencil.h /** \file BKE_gpencil.h
* \ingroup bke * \ingroup bke
* \author Joshua Leung * \author Joshua Leung
*/ */
struct CurveMapping; struct CurveMapping;
struct Depsgraph; struct Depsgraph;
struct GpencilModifierData;
struct ToolSettings; struct ToolSettings;
struct ListBase; struct ListBase;
struct bGPdata; struct bGPdata;
struct bGPDlayer; struct bGPDlayer;
struct bGPDframe; struct bGPDframe;
struct bGPDspoint; struct bGPDspoint;
struct bGPDstroke; struct bGPDstroke;
struct Material; struct Material;
▲ Show 20 Lines • Show All 64 Lines • ▼ Show 20 Linesvoid BKE_gpencil_stroke_add_points(
const float *array, const int totpoints, const float *array, const int totpoints,
const float mat[4][4]); const float mat[4][4]);
struct bGPDstroke *BKE_gpencil_add_stroke(struct bGPDframe *gpf, int mat_idx, int totpoints, short thickness); struct bGPDstroke *BKE_gpencil_add_stroke(struct bGPDframe *gpf, int mat_idx, int totpoints, short thickness);
/* Stroke and Fill - Alpha Visibility Threshold */ /* Stroke and Fill - Alpha Visibility Threshold */
#define GPENCIL_ALPHA_OPACITY_THRESH 0.001f #define GPENCIL_ALPHA_OPACITY_THRESH 0.001f
#define GPENCIL_STRENGTH_MIN 0.003f #define GPENCIL_STRENGTH_MIN 0.003f
#define GPENCIL_MODIFIER_ACTIVE(_md, _is_render) (((_md->mode & eModifierMode_Realtime) && (_is_render == false)) || \
((_md->mode & eModifierMode_Render) && (_is_render == true)))
#define GPENCIL_MODIFIER_EDIT(_md, _is_edit) (((_md->mode & eModifierMode_Editmode) == 0) && (_is_edit))
bool gpencil_layer_is_editable(const struct bGPDlayer *gpl); bool gpencil_layer_is_editable(const struct bGPDlayer *gpl);
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Since we have a BKE GP Modifiers header now, these macros should go there too

aligorith: Since we have a BKE GP Modifiers header now, these macros should go there too
/* How gpencil_layer_getframe() should behave when there /* How gpencil_layer_getframe() should behave when there
* is no existing GP-Frame on the frame requested. * is no existing GP-Frame on the frame requested.
*/ */
typedef enum eGP_GetFrame_Mode { typedef enum eGP_GetFrame_Mode {
/* Use the preceeding gp-frame (i.e. don't add anything) */ /* Use the preceeding gp-frame (i.e. don't add anything) */
GP_GETFRAME_USE_PREV = 0, GP_GETFRAME_USE_PREV = 0,
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float BKE_gpencil_vgroup_use_index(struct MDeformVert *dvert, int index); float BKE_gpencil_vgroup_use_index(struct MDeformVert *dvert, int index);
void BKE_gpencil_vgroup_remove(struct Object *ob, struct bDeformGroup *defgroup); void BKE_gpencil_vgroup_remove(struct Object *ob, struct bDeformGroup *defgroup);
struct MDeformWeight *BKE_gpencil_vgroup_add_point_weight(struct MDeformVert *dvert, int index, float weight); struct MDeformWeight *BKE_gpencil_vgroup_add_point_weight(struct MDeformVert *dvert, int index, float weight);
bool BKE_gpencil_vgroup_remove_point_weight(struct MDeformVert *dvert, int index); bool BKE_gpencil_vgroup_remove_point_weight(struct MDeformVert *dvert, int index);
void BKE_gpencil_stroke_weights_duplicate(struct bGPDstroke *gps_src, struct bGPDstroke *gps_dst); void BKE_gpencil_stroke_weights_duplicate(struct bGPDstroke *gps_src, struct bGPDstroke *gps_dst);
/* GPencil geometry evaluation */ /* GPencil geometry evaluation */
void BKE_gpencil_eval_geometry(struct Depsgraph *depsgraph, struct bGPdata *gpd); void BKE_gpencil_eval_geometry(struct Depsgraph *depsgraph, struct bGPdata *gpd);
/* modifiers */
bool BKE_gpencil_has_geometry_modifiers(struct Object *ob);
void BKE_gpencil_stroke_modifiers(
struct Depsgraph *depsgraph, struct Object *ob,
struct bGPDlayer *gpl, struct bGPDframe *gpf, struct bGPDstroke *gps, bool is_render);
void BKE_gpencil_geometry_modifiers(
struct Depsgraph *depsgraph, struct Object *ob,
struct bGPDlayer *gpl, struct bGPDframe *gpf, bool is_render);
void BKE_gpencil_instance_modifier_instance_tfm(struct InstanceGpencilModifierData *mmd, const int elem_idx[3], float r_mat[4][4]);
void BKE_gpencil_lattice_init(struct Object *ob);
void BKE_gpencil_lattice_clear(struct Object *ob);
/* stroke geometry utilities */ /* stroke geometry utilities */
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These defines (and a few others that are specifically for GP modifiers) should go into the BKE GP modifiers header

aligorith: These defines (and a few others that are specifically for GP modifiers) should go into the BKE…
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-> BKE_gpencil_modifiers.h

aligorith: -> BKE_gpencil_modifiers.h
void BKE_gpencil_stroke_normal(const struct bGPDstroke *gps, float r_normal[3]); void BKE_gpencil_stroke_normal(const struct bGPDstroke *gps, float r_normal[3]);
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These ones should stay here. They're not really modifier specific, but rather, can be used for general GP stuff too.

aligorith: These ones should stay here. They're not really modifier specific, but rather, can be used for…
void BKE_gpencil_simplify_stroke(struct bGPDstroke *gps, float factor); void BKE_gpencil_simplify_stroke(struct bGPDstroke *gps, float factor);
void BKE_gpencil_simplify_fixed(struct bGPDstroke *gps); void BKE_gpencil_simplify_fixed(struct bGPDstroke *gps);
void BKE_gpencil_transform(struct bGPdata *gpd, float mat[4][4]); void BKE_gpencil_transform(struct bGPdata *gpd, float mat[4][4]);
bool BKE_gpencil_smooth_stroke(struct bGPDstroke *gps, int i, float inf); bool BKE_gpencil_smooth_stroke(struct bGPDstroke *gps, int i, float inf);
bool BKE_gpencil_smooth_stroke_strength(struct bGPDstroke *gps, int point_index, float influence); bool BKE_gpencil_smooth_stroke_strength(struct bGPDstroke *gps, int point_index, float influence);
bool BKE_gpencil_smooth_stroke_thickness(struct bGPDstroke *gps, int point_index, float influence); bool BKE_gpencil_smooth_stroke_thickness(struct bGPDstroke *gps, int point_index, float influence);
bool BKE_gpencil_smooth_stroke_uv(struct bGPDstroke *gps, int point_index, float influence); bool BKE_gpencil_smooth_stroke_uv(struct bGPDstroke *gps, int point_index, float influence);
void BKE_gpencil_get_range_selected(struct bGPDlayer *gpl, int *r_initframe, int *r_endframe); void BKE_gpencil_get_range_selected(struct bGPDlayer *gpl, int *r_initframe, int *r_endframe);
float BKE_gpencil_multiframe_falloff_calc(struct bGPDframe *gpf, int actnum, int f_init, int f_end, struct CurveMapping *cur_falloff); float BKE_gpencil_multiframe_falloff_calc(struct bGPDframe *gpf, int actnum, int f_init, int f_end, struct CurveMapping *cur_falloff);
#endif /* __BKE_GPENCIL_H__ */ #endif /* __BKE_GPENCIL_H__ */