69 lines
1.7 KiB
C++
69 lines
1.7 KiB
C++
/*
|
|
QGLView
|
|
Ivan Pelipenko peri4ko@yandex.ru
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Lesser 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 Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef RENDERER_SELECTION_H
|
|
#define RENDERER_SELECTION_H
|
|
|
|
#include "renderer_service.h"
|
|
#include <QHash>
|
|
|
|
|
|
class RendererSelection {
|
|
friend class QGLView;
|
|
friend class MouseController;
|
|
friend class Renderer;
|
|
friend class RendererService;
|
|
|
|
public:
|
|
RendererSelection(Renderer * r_);
|
|
virtual ~RendererSelection();
|
|
|
|
void init(int width, int height);
|
|
void resize(int width, int height);
|
|
|
|
protected:
|
|
enum SelectionBufferRole {
|
|
sbrSrcHover,
|
|
sbrSrcSelect,
|
|
sbrHovered,
|
|
sbrSelected,
|
|
sbrHoveredFXAA,
|
|
sbrSelectedFXAA,
|
|
};
|
|
|
|
void generateObjectsID(Scene & scene);
|
|
void renderSelection(Scene & scene);
|
|
void renderSelectionFrame();
|
|
void drawSelection(Framebuffer & fbo_out, int index_out = 0);
|
|
|
|
private:
|
|
Renderer * r;
|
|
|
|
Framebuffer fbo_selection;
|
|
Mesh * sel_frame;
|
|
float line_thick_, scale_;
|
|
|
|
QVector<uchar> cur_selections_;
|
|
QHash<uint, ObjectBase * > ids;
|
|
QHash<uint, ObjectBase * > aim_ids;
|
|
uint id_hover;
|
|
|
|
};
|
|
|
|
#endif // RENDERER_selection_H
|