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Differential D3488 Diff 11286 source/blender/gpencil_modifiers/intern/MOD_gpencilnoise.c

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source/blender/gpencil_modifiers/intern/MOD_gpencilnoise.c

  • This file was moved from source/blender/modifiers/intern/MOD_gpencilnoise.c.
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#include "BLI_utildefines.h" #include "BLI_utildefines.h"
#include "BLI_math_vector.h" #include "BLI_math_vector.h"
#include "BLI_rand.h" #include "BLI_rand.h"
#include "DNA_meshdata_types.h" #include "DNA_meshdata_types.h"
#include "DNA_scene_types.h" #include "DNA_scene_types.h"
#include "DNA_object_types.h" #include "DNA_object_types.h"
#include "DNA_gpencil_types.h" #include "DNA_gpencil_types.h"
#include "DNA_modifier_types.h" #include "DNA_gpencil_modifier_types.h"
#include "BKE_context.h" #include "BKE_context.h"
#include "BKE_global.h" #include "BKE_global.h"
#include "BKE_deform.h" #include "BKE_deform.h"
#include "BKE_gpencil.h" #include "BKE_gpencil.h"
#include "BKE_modifier.h" #include "BKE_gpencil_modifier.h"
#include "BKE_object.h" #include "BKE_object.h"
#include "DEG_depsgraph.h" #include "DEG_depsgraph.h"
#include "DEG_depsgraph_query.h"
#include "MOD_modifiertypes.h"
#include "MOD_gpencil_util.h" #include "MOD_gpencil_util.h"
#include "MOD_gpencil_modifiertypes.h"
static void initData(ModifierData *md) static void initData(GpencilModifierData *md)
{ {
NoiseGpencilModifierData *gpmd = (NoiseGpencilModifierData *)md; NoiseGpencilModifierData *gpmd = (NoiseGpencilModifierData *)md;
gpmd->pass_index = 0; gpmd->pass_index = 0;
gpmd->flag |= GP_NOISE_MOD_LOCATION; gpmd->flag |= GP_NOISE_MOD_LOCATION;
gpmd->flag |= GP_NOISE_FULL_STROKE; gpmd->flag |= GP_NOISE_FULL_STROKE;
gpmd->flag |= GP_NOISE_USE_RANDOM; gpmd->flag |= GP_NOISE_USE_RANDOM;
gpmd->factor = 0.5f; gpmd->factor = 0.5f;
gpmd->layername[0] = '\0'; gpmd->layername[0] = '\0';
gpmd->vgname[0] = '\0'; gpmd->vgname[0] = '\0';
gpmd->step = 1; gpmd->step = 1;
gpmd->scene_frame = -999999; gpmd->scene_frame = -999999;
gpmd->gp_frame = -999999; gpmd->gp_frame = -999999;
gpmd->vrand1 = 1.0; gpmd->vrand1 = 1.0;
gpmd->vrand2 = 1.0; gpmd->vrand2 = 1.0;
} }
static void copyData(const ModifierData *md, ModifierData *target) static void copyData(const GpencilModifierData *md, GpencilModifierData *target)
{ {
modifier_copyData_generic(md, target); BKE_gpencil_modifier_copyData_generic(md, target);
} }
static bool dependsOnTime(ModifierData *md) static bool dependsOnTime(GpencilModifierData *md)
{ {
NoiseGpencilModifierData *mmd = (NoiseGpencilModifierData *)md; NoiseGpencilModifierData *mmd = (NoiseGpencilModifierData *)md;
return (mmd->flag & GP_NOISE_USE_RANDOM) != 0; return (mmd->flag & GP_NOISE_USE_RANDOM) != 0;
} }
/* aply noise effect based on stroke direction */ /* aply noise effect based on stroke direction */
static void gp_deformStroke( static void gp_deformStroke(
ModifierData *md, Depsgraph *UNUSED(depsgraph), GpencilModifierData *md, Depsgraph *depsgraph,
Object *ob, bGPDlayer *gpl, bGPDstroke *gps) Object *ob, bGPDlayer *gpl, bGPDstroke *gps)
{ {
NoiseGpencilModifierData *mmd = (NoiseGpencilModifierData *)md; NoiseGpencilModifierData *mmd = (NoiseGpencilModifierData *)md;
bGPDspoint *pt0, *pt1; bGPDspoint *pt0, *pt1;
MDeformVert *dvert; MDeformVert *dvert;
float shift, vran, vdir; float shift, vran, vdir;
float normal[3]; float normal[3];
float vec1[3], vec2[3]; float vec1[3], vec2[3];
Scene *scene = NULL; Scene *scene = NULL;
int sc_frame = 0; int sc_frame = 0;
int sc_diff = 0; int sc_diff = 0;
int vindex = defgroup_name_index(ob, mmd->vgname); int vindex = defgroup_name_index(ob, mmd->vgname);
float weight = 1.0f; float weight = 1.0f;
if (!is_stroke_affected_by_modifier(ob, if (!is_stroke_affected_by_modifier(ob,
mmd->layername, mmd->pass_index, 3, gpl, gps, mmd->layername, mmd->pass_index, 3, gpl, gps,
mmd->flag & GP_NOISE_INVERT_LAYER, mmd->flag & GP_NOISE_INVERT_PASS)) mmd->flag & GP_NOISE_INVERT_LAYER, mmd->flag & GP_NOISE_INVERT_PASS))
{ {
return; return;
} }
scene = mmd->modifier.scene; scene = mmd->modifier.scene;
sc_frame = (scene) ? CFRA : 0; sc_frame = (int)DEG_get_ctime(depsgraph);
zero_v3(vec2); zero_v3(vec2);
/* calculate stroke normal*/ /* calculate stroke normal*/
BKE_gpencil_stroke_normal(gps, normal); BKE_gpencil_stroke_normal(gps, normal);
/* move points */ /* move points */
for (int i = 0; i < gps->totpoints; i++) { for (int i = 0; i < gps->totpoints; i++) {
▲ Show 20 Lines • Show All 104 Lines • ▼ Show 20 Lines if (mmd->flag & GP_NOISE_MOD_UV) {
} }
CLAMP(pt1->uv_rot, -M_PI_2, M_PI_2); CLAMP(pt1->uv_rot, -M_PI_2, M_PI_2);
} }
} }
} }
static void gp_bakeModifier( static void gp_bakeModifier(
struct Main *UNUSED(bmain), Depsgraph *depsgraph, struct Main *UNUSED(bmain), Depsgraph *depsgraph,
ModifierData *md, Object *ob) GpencilModifierData *md, Object *ob)
{ {
bGPdata *gpd = ob->data; bGPdata *gpd = ob->data;
for (bGPDlayer *gpl = gpd->layers.first; gpl; gpl = gpl->next) { for (bGPDlayer *gpl = gpd->layers.first; gpl; gpl = gpl->next) {
for (bGPDframe *gpf = gpl->frames.first; gpf; gpf = gpf->next) { for (bGPDframe *gpf = gpl->frames.first; gpf; gpf = gpf->next) {
for (bGPDstroke *gps = gpf->strokes.first; gps; gps = gps->next) { for (bGPDstroke *gps = gpf->strokes.first; gps; gps = gps->next) {
gp_deformStroke(md, depsgraph, ob, gpl, gps); gp_deformStroke(md, depsgraph, ob, gpl, gps);
} }
} }
} }
} }
ModifierTypeInfo modifierType_Gpencil_Noise = { GpencilModifierTypeInfo modifierType_Gpencil_Noise = {
/* name */ "Noise", /* name */ "Noise",
/* structName */ "NoiseGpencilModifierData", /* structName */ "NoiseGpencilModifierData",
/* structSize */ sizeof(NoiseGpencilModifierData), /* structSize */ sizeof(NoiseGpencilModifierData),
/* type */ eModifierTypeType_Gpencil, /* type */ eGpencilModifierTypeType_Gpencil,
/* flags */ eModifierTypeFlag_GpencilMod | eModifierTypeFlag_SupportsEditmode, /* flags */ eGpencilModifierTypeFlag_SupportsEditmode,
/* copyData */ copyData, /* copyData */ copyData,
/* deformVerts_DM */ NULL,
/* deformMatrices_DM */ NULL,
/* deformVertsEM_DM */ NULL,
/* deformMatricesEM_DM*/NULL,
/* applyModifier_DM */ NULL,
/* applyModifierEM_DM */NULL,
/* deformVerts */ NULL,
/* deformMatrices */ NULL,
/* deformVertsEM */ NULL,
/* deformMatricesEM */ NULL,
/* applyModifier */ NULL,
/* applyModifierEM */ NULL,
/* gp_deformStroke */ gp_deformStroke, /* gp_deformStroke */ gp_deformStroke,
/* gp_generateStrokes */ NULL, /* gp_generateStrokes */ NULL,
/* gp_bakeModifier */ gp_bakeModifier, /* gp_bakeModifier */ gp_bakeModifier,
/* initData */ initData, /* initData */ initData,
/* requiredDataMask */ NULL,
/* freeData */ NULL, /* freeData */ NULL,
/* isDisabled */ NULL, /* isDisabled */ NULL,
/* updateDepsgraph */ NULL, /* updateDepsgraph */ NULL,
/* dependsOnTime */ dependsOnTime, /* dependsOnTime */ dependsOnTime,
/* dependsOnNormals */ NULL,
/* foreachObjectLink */ NULL, /* foreachObjectLink */ NULL,
/* foreachIDLink */ NULL, /* foreachIDLink */ NULL,
/* foreachTexLink */ NULL, /* foreachTexLink */ NULL,
}; };