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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 03:13:10 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 03:13:10 +0000 |
commit | 3c57dd931145d43f2b0aef96c4d178135956bf91 (patch) | |
tree | 3de698981e9f0cc2c4f9569b19a5f3595e741f6b /app/tools/gimpnpointdeformationtool.h | |
parent | Initial commit. (diff) | |
download | gimp-3c57dd931145d43f2b0aef96c4d178135956bf91.tar.xz gimp-3c57dd931145d43f2b0aef96c4d178135956bf91.zip |
Adding upstream version 2.10.36.upstream/2.10.36
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'app/tools/gimpnpointdeformationtool.h')
-rw-r--r-- | app/tools/gimpnpointdeformationtool.h | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/app/tools/gimpnpointdeformationtool.h b/app/tools/gimpnpointdeformationtool.h new file mode 100644 index 0000000..5f208ba --- /dev/null +++ b/app/tools/gimpnpointdeformationtool.h @@ -0,0 +1,95 @@ +/* GIMP - The GNU Image Manipulation Program + * + * gimpnpointdeformationtool.h + * Copyright (C) 2013 Marek Dvoroznak <dvoromar@gmail.com> + * + * 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 3 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, see <https://www.gnu.org/licenses/>. + */ + +#ifndef __GIMP_N_POINT_DEFORMATION_TOOL_H__ +#define __GIMP_N_POINT_DEFORMATION_TOOL_H__ + + +#include "gimpdrawtool.h" +#include "libgimpmath/gimpmath.h" +#include <npd/npd_common.h> + + +#define GIMP_TYPE_N_POINT_DEFORMATION_TOOL (gimp_n_point_deformation_tool_get_type ()) +#define GIMP_N_POINT_DEFORMATION_TOOL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_N_POINT_DEFORMATION_TOOL, GimpNPointDeformationTool)) +#define GIMP_N_POINT_DEFORMATION_TOOL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_N_POINT_DEFORMATION_TOOL, GimpNPointDeformationToolClass)) +#define GIMP_IS_N_POINT_DEFORMATION_TOOL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GIMP_TYPE_N_POINT_DEFORMATION_TOOL)) +#define GIMP_IS_N_POINT_DEFORMATION_TOOL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_N_POINT_DEFORMATION_TOOL)) +#define GIMP_N_POINT_DEFORMATION_TOOL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_N_POINT_DEFORMATION_TOOL, GimpNPointDeformationToolClass)) + +#define GIMP_N_POINT_DEFORMATION_TOOL_GET_OPTIONS(t) (GIMP_N_POINT_DEFORMATION_OPTIONS (gimp_tool_get_options (GIMP_TOOL (t)))) + + +typedef struct _GimpNPointDeformationTool GimpNPointDeformationTool; +typedef struct _GimpNPointDeformationToolClass GimpNPointDeformationToolClass; + +struct _GimpNPointDeformationTool +{ + GimpDrawTool parent_instance; + + guint draw_timeout_id; + GThread *deform_thread; + + GeglNode *graph; + GeglNode *source; + GeglNode *npd_node; + GeglNode *sink; + + GeglBuffer *preview_buffer; + + NPDModel *model; + NPDControlPoint *selected_cp; /* last selected control point */ + GList *selected_cps; /* list of selected control points */ + NPDControlPoint *hovering_cp; + + GimpVector2 *lattice_points; + + gdouble start_x; + gdouble start_y; + + gdouble last_x; + gdouble last_y; + + gdouble cursor_x; + gdouble cursor_y; + + gint offset_x; + gint offset_y; + + gfloat cp_scaled_radius; /* radius of a control point scaled + * according to display shell's scale + */ + + gboolean active; + volatile gboolean deformation_active; + gboolean rubber_band; +}; + +struct _GimpNPointDeformationToolClass +{ + GimpDrawToolClass parent_class; +}; + +void gimp_n_point_deformation_tool_register (GimpToolRegisterCallback callback, + gpointer data); + +GType gimp_n_point_deformation_tool_get_type (void) G_GNUC_CONST; + + +#endif /* __GIMP_N_POINT_DEFORMATION_TOOL_H__ */ |