Commit: b00bc42dd00ee83d6599720a996fd171252f529a
Author: Antonio Vazquez
Date: Sat Aug 1 20:53:43 2020 +0200
Branches: greasepencil-object
https://developer.blender.org/rBb00bc42dd00ee83d6599720a996fd171252f529a
GPencil: Add sampling parameter to SVG export
===================================================================
M source/blender/editors/io/io_gpencil.c
M source/blender/io/gpencil/gpencil_io_exporter.h
M source/blender/io/gpencil/intern/gpencil_io_base.cc
M source/blender/io/gpencil/intern/gpencil_io_svg.cc
===================================================================
diff --git a/source/blender/editors/io/io_gpencil.c
b/source/blender/editors/io/io_gpencil.c
index d24d9236add..75a7cf52735 100644
--- a/source/blender/editors/io/io_gpencil.c
+++ b/source/blender/editors/io/io_gpencil.c
@@ -188,6 +188,7 @@ static int wm_gpencil_export_exec(bContext *C, wmOperator
*op)
.frame_start = RNA_int_get(op->ptr, "start"),
.frame_end = RNA_int_get(op->ptr, "end"),
.flag = flag,
+ .stroke_sample = RNA_float_get(op->ptr, "stroke_sample"),
};
/* Take some defaults from the scene, if not specified explicitly. */
Scene *scene = CTX_data_scene(C);
@@ -269,6 +270,7 @@ static void ui_gpencil_export_settings(uiLayout *layout,
PointerRNA *imfptr)
uiItemR(sub, imfptr, "use_fill", 0, NULL, ICON_NONE);
uiItemR(sub, imfptr, "use_normalized_thickness", 0, NULL, ICON_NONE);
uiItemR(sub, imfptr, "use_clip_camera", 0, NULL, ICON_NONE);
+ uiItemR(sub, imfptr, "stroke_sample", 0, NULL, ICON_NONE);
}
static void wm_gpencil_export_draw(bContext *C, wmOperator *op)
@@ -385,6 +387,15 @@ void WM_OT_gpencil_export(wmOperatorType *ot)
false,
"Clip Camera",
"Clip drawings to camera size when export in camera view");
+ RNA_def_float(ot->srna,
+ "stroke_sample",
+ 0.03f,
+ 0.0f,
+ 100.0f,
+ "Sampling",
+ "Precision of sampling stroke, set to zero to disable",
+ 0.0f,
+ 100.0f);
/* This dummy prop is used to check whether we need to init the start and
* end frame values to that of the scene's, otherwise they are reset at
diff --git a/source/blender/io/gpencil/gpencil_io_exporter.h
b/source/blender/io/gpencil/gpencil_io_exporter.h
index 7cbd0b460d5..cfcb7fc1296 100644
--- a/source/blender/io/gpencil/gpencil_io_exporter.h
+++ b/source/blender/io/gpencil/gpencil_io_exporter.h
@@ -49,6 +49,8 @@ struct GpencilExportParams {
char frame[5];
/** Flags. */
int flag;
+ /** Stroke sampling. */
+ float stroke_sample;
};
typedef enum eGpencilExportParams_Flag {
diff --git a/source/blender/io/gpencil/intern/gpencil_io_base.cc
b/source/blender/io/gpencil/intern/gpencil_io_base.cc
index 320bf18b294..8d5255c2942 100644
--- a/source/blender/io/gpencil/intern/gpencil_io_base.cc
+++ b/source/blender/io/gpencil/intern/gpencil_io_base.cc
@@ -67,6 +67,7 @@ GpencilExporter::GpencilExporter(const struct
GpencilExportParams *iparams)
params_.filename = iparams->filename;
params_.mode = iparams->mode;
params_.flag = iparams->flag;
+ params_.stroke_sample = iparams->stroke_sample;
/* Easy access data. */
bmain = CTX_data_main(params_.C);
diff --git a/source/blender/io/gpencil/intern/gpencil_io_svg.cc
b/source/blender/io/gpencil/intern/gpencil_io_svg.cc
index 10bf8c7973a..395cdd9915f 100644
--- a/source/blender/io/gpencil/intern/gpencil_io_svg.cc
+++ b/source/blender/io/gpencil/intern/gpencil_io_svg.cc
@@ -218,7 +218,9 @@ void GpencilExporterSVG::export_layers(void)
gps_current_set(ob, gps_perimeter, false);
/* Sample stroke. */
- BKE_gpencil_stroke_sample(gps_perimeter, 0.03f, false);
+ if (params_.stroke_sample > 0.0f) {
+ BKE_gpencil_stroke_sample(gps_perimeter,
params_.stroke_sample, false);
+ }
export_stroke_path(gpl_node, false);
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