[Bf-blender-cvs] [f2a8e55fc52] blender2.8: New grease pencil primitive STROKE
Antonioya
noreply at git.blender.org
Fri Aug 3 17:37:29 CEST 2018
Commit: f2a8e55fc528b8f73554821453238763d8a0ce94
Author: Antonioya
Date: Fri Aug 3 17:37:21 2018 +0200
Branches: blender2.8
https://developer.blender.org/rBf2a8e55fc528b8f73554821453238763d8a0ce94
New grease pencil primitive STROKE
This creates a simple stroke with several colors to have a basic structure to start drawing.
===================================================================
M source/blender/editors/gpencil/CMakeLists.txt
A source/blender/editors/gpencil/gpencil_add_stroke.c
M source/blender/editors/include/ED_gpencil.h
M source/blender/editors/object/object_add.c
M source/blender/makesdna/DNA_object_types.h
M source/blender/makesrna/intern/rna_object.c
===================================================================
diff --git a/source/blender/editors/gpencil/CMakeLists.txt b/source/blender/editors/gpencil/CMakeLists.txt
index f9f196f6634..114e55c5704 100644
--- a/source/blender/editors/gpencil/CMakeLists.txt
+++ b/source/blender/editors/gpencil/CMakeLists.txt
@@ -44,6 +44,7 @@ set(SRC
drawgpencil.c
editaction_gpencil.c
gpencil_add_monkey.c
+ gpencil_add_stroke.c
gpencil_brush.c
gpencil_convert.c
gpencil_data.c
diff --git a/source/blender/editors/gpencil/gpencil_add_stroke.c b/source/blender/editors/gpencil/gpencil_add_stroke.c
new file mode 100644
index 00000000000..a945173fb90
--- /dev/null
+++ b/source/blender/editors/gpencil/gpencil_add_stroke.c
@@ -0,0 +1,203 @@
+/*
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * The Original Code is Copyright (C) 2017 Blender Foundation
+ * This is a new part of Blender
+ *
+ * Contributor(s): Antonio Vazquez, Matias Mendiola
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+/** \file blender/editors/gpencil/gpencil_add_monkey.c
+ * \ingroup edgpencil
+ */
+
+#include "BLI_blenlib.h"
+#include "BLI_math.h"
+#include "BLI_utildefines.h"
+
+#include "DNA_gpencil_types.h"
+#include "DNA_object_types.h"
+#include "DNA_scene_types.h"
+
+#include "BKE_context.h"
+#include "BKE_gpencil.h"
+#include "BKE_main.h"
+#include "BKE_material.h"
+
+#include "DEG_depsgraph.h"
+#include "DEG_depsgraph_query.h"
+
+#include "ED_gpencil.h"
+
+/* Definition of the most important info from a color */
+typedef struct ColorTemplate {
+ const char *name;
+ float line[4];
+ float fill[4];
+} ColorTemplate;
+
+/* Add color an ensure duplications (matched by name) */
+static int gp_stroke_material(Main *bmain, Object *ob, const ColorTemplate *pct)
+{
+ Material *ma = NULL;
+ Material ***matar = give_matarar(ob);
+ short *totcol = give_totcolp(ob);
+ for (short i = 0; i < *totcol; i++) {
+ ma = (*matar)[i];
+ if (STREQ(ma->id.name, pct->name)) {
+ return i;
+ }
+ }
+
+ /* create a new one */
+ BKE_object_material_slot_add(bmain, ob);
+ ma = BKE_material_add_gpencil(bmain, pct->name);
+ assign_material(bmain, ob, ma, ob->totcol, BKE_MAT_ASSIGN_USERPREF);
+
+ copy_v4_v4(ma->gp_style->stroke_rgba, pct->line);
+ copy_v4_v4(ma->gp_style->fill_rgba, pct->fill);
+
+ return BKE_object_material_slot_find_index(ob, ma) - 1;
+}
+
+/* ***************************************************************** */
+/* Stroke Geometry */
+
+static const float data0[175 * GP_PRIM_DATABUF_SIZE] = {-1.281f, 0.0f, -0.315f, 0.038f, 1.0f, -1.269f, 0.0f, -0.302f, 0.069f, 1.0f, -1.261f, 0.0f, -0.293f, 0.089f, 1.0f, -1.251f, 0.0f, -0.282f, 0.112f, 1.0f,
+-1.241f, 0.0f, -0.271f, 0.134f, 1.0f, -1.23f, 0.0f, -0.259f, 0.155f, 1.0f, -1.219f, 0.0f, -0.247f, 0.175f, 1.0f, -1.208f, 0.0f, -0.234f, 0.194f, 1.0f,
+-1.196f, 0.0f, -0.221f, 0.211f, 1.0f, -1.184f, 0.0f, -0.208f, 0.227f, 1.0f, -1.172f, 0.0f, -0.194f, 0.242f, 1.0f, -1.159f, 0.0f, -0.18f, 0.256f, 1.0f,
+-1.147f, 0.0f, -0.165f, 0.268f, 1.0f, -1.134f, 0.0f, -0.151f, 0.28f, 1.0f, -1.121f, 0.0f, -0.136f, 0.29f, 1.0f, -1.108f, 0.0f, -0.121f, 0.299f, 1.0f,
+-1.094f, 0.0f, -0.106f, 0.307f, 1.0f, -1.08f, 0.0f, -0.091f, 0.315f, 1.0f, -1.066f, 0.0f, -0.076f, 0.322f, 1.0f, -1.052f, 0.0f, -0.061f, 0.329f, 1.0f,
+-1.037f, 0.0f, -0.047f, 0.335f, 1.0f, -1.022f, 0.0f, -0.032f, 0.341f, 1.0f, -1.007f, 0.0f, -0.017f, 0.346f, 1.0f, -0.991f, 0.0f, -0.003f, 0.351f, 1.0f,
+-0.975f, 0.0f, 0.012f, 0.355f, 1.0f, -0.959f, 0.0f, 0.027f, 0.36f, 1.0f, -0.942f, 0.0f, 0.041f, 0.364f, 1.0f, -0.926f, 0.0f, 0.056f, 0.368f, 1.0f,
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+0.344f, 0.0f, 0.014f, 0.747f, 1.0f, 0.388f, 0.0f, 0.056f, 0.724f, 1.0f, 0.434f, 0.0f, 0.1f, 0.7f, 1.0f, 0.483f, 0.0f, 0.145f, 0.676f, 1.0f,
+0.533f, 0.0f, 0.191f, 0.651f, 1.0f, 0.585f, 0.0f, 0.238f, 0.625f, 1.0f, 0.637f, 0.0f, 0.284f, 0.599f, 1.0f, 0.69f, 0.0f, 0.33f, 0.573f, 1.0f,
+0.746f, 0.0f, 0.376f, 0.546f, 1.0f, 0.802f, 0.0f, 0.421f, 0.516f, 1.0f, 0.859f, 0.0f, 0.464f, 0.483f, 1.0f, 0.915f, 0.0f, 0.506f, 0.446f, 1.0f,
+0.97f, 0.0f, 0.545f, 0.407f, 1.0f, 1.023f, 0.0f, 0.581f, 0.365f, 1.0f, 1.075f, 0.0f, 0.614f, 0.322f, 1.0f, 1.122f, 0.0f, 0.643f, 0.28f, 1.0f,
+1.169f, 0.0f, 0.671f, 0.236f, 1.0f, 1.207f, 0.0f, 0.693f, 0.202f, 1.0f, 1.264f, 0.0f, 0.725f, 0.155f, 1.0f, };
+
+/* ***************************************************************** */
+/* Monkey Color Data */
+
+static const ColorTemplate gp_stroke_material_black = {
+ "Black",
+ {0.0f, 0.0f, 0.0f, 1.0f},
+ {0.0f, 0.0f, 0.0f, 0.0f},
+};
+
+static const ColorTemplate gp_stroke_material_white = {
+ "White",
+ {1.0f, 1.0f, 1.0f, 1.0f},
+ {0.0f, 0.0f, 0.0f, 0.0f},
+};
+
+static const ColorTemplate gp_stroke_material_red = {
+ "Red",
+ {1.0f, 0.0f, 0.0f, 1.0f},
+ {0.0f, 0.0f, 0.0f, 0.0f},
+};
+
+static const ColorTemplate gp_str
@@ Diff output truncated at 10240 characters. @@
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