Page MenuHome
Differential D5544 Diff 17316 source/blender/gpencil_modifiers/intern/MOD_gpencilopacity.c

Changeset View

Standalone View

View Options

source/blender/gpencil_modifiers/intern/MOD_gpencilopacity.c

Show First 20 Lines • Show All 46 Lines • ▼ Show 20 Lines
#include "MOD_gpencil_modifiertypes.h" #include "MOD_gpencil_modifiertypes.h"
static void initData(GpencilModifierData *md) static void initData(GpencilModifierData *md)
{ {
OpacityGpencilModifierData *gpmd = (OpacityGpencilModifierData *)md; OpacityGpencilModifierData *gpmd = (OpacityGpencilModifierData *)md;
gpmd->pass_index = 0; gpmd->pass_index = 0;
gpmd->factor = 1.0f; gpmd->factor = 1.0f;
gpmd->layername[0] = '\0'; gpmd->layername[0] = '\0';
gpmd->materialname[0] = '\0';
gpmd->vgname[0] = '\0'; gpmd->vgname[0] = '\0';
gpmd->flag |= GP_OPACITY_CREATE_COLORS; gpmd->flag |= GP_OPACITY_CREATE_COLORS;
gpmd->modify_color = GP_MODIFY_COLOR_BOTH; gpmd->modify_color = GP_MODIFY_COLOR_BOTH;
} }
static void copyData(const GpencilModifierData *md, GpencilModifierData *target) static void copyData(const GpencilModifierData *md, GpencilModifierData *target)
{ {
BKE_gpencil_modifier_copyData_generic(md, target); BKE_gpencil_modifier_copyData_generic(md, target);
} }
/* opacity strokes */ /* opacity strokes */
static void deformStroke(GpencilModifierData *md, static void deformStroke(GpencilModifierData *md,
Depsgraph *UNUSED(depsgraph), Depsgraph *UNUSED(depsgraph),
Object *ob, Object *ob,
bGPDlayer *gpl, bGPDlayer *gpl,
bGPDframe *UNUSED(gpf), bGPDframe *UNUSED(gpf),
bGPDstroke *gps) bGPDstroke *gps)
{ {
OpacityGpencilModifierData *mmd = (OpacityGpencilModifierData *)md; OpacityGpencilModifierData *mmd = (OpacityGpencilModifierData *)md;
const int def_nr = defgroup_name_index(ob, mmd->vgname); const int def_nr = defgroup_name_index(ob, mmd->vgname);
if (!is_stroke_affected_by_modifier(ob, if (!is_stroke_affected_by_modifier(ob,
mmd->layername, mmd->layername,
mmd->materialname,
mmd->pass_index, mmd->pass_index,
mmd->layer_pass, mmd->layer_pass,
1, 1,
gpl, gpl,
gps, gps,
mmd->flag & GP_OPACITY_INVERT_LAYER, mmd->flag & GP_OPACITY_INVERT_LAYER,
mmd->flag & GP_OPACITY_INVERT_PASS, mmd->flag & GP_OPACITY_INVERT_PASS,
mmd->flag & GP_OPACITY_INVERT_LAYERPASS)) { mmd->flag & GP_OPACITY_INVERT_LAYERPASS,
mmd->flag & GP_OPACITY_INVERT_MATERIAL)) {
return; return;
} }
if (mmd->modify_color != GP_MODIFY_COLOR_FILL) { if (mmd->modify_color != GP_MODIFY_COLOR_FILL) {
gps->runtime.tmp_stroke_rgba[3] *= mmd->factor; gps->runtime.tmp_stroke_rgba[3] *= mmd->factor;
/* if factor is > 1, then force opacity */ /* if factor is > 1, then force opacity */
if (mmd->factor > 1.0f) { if (mmd->factor > 1.0f) {
gps->runtime.tmp_stroke_rgba[3] += mmd->factor - 1.0f; gps->runtime.tmp_stroke_rgba[3] += mmd->factor - 1.0f;
▲ Show 20 Lines • Show All 94 Lines • Show Last 20 Lines