65 lines
1.7 KiB
C++
65 lines
1.7 KiB
C++
/****************************************************************************
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* Copyright (C) 2016,2017 Maschell
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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****************************************************************************/
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#ifndef _CursorDrawer_H_
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#define _CursorDrawer_H_
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#include <string>
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#include <stdint.h>
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#include <stdio.h>
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class CursorDrawer {
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public:
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static CursorDrawer *getInstance() {
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if (!instance) {
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instance = new CursorDrawer();
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}
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return instance;
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}
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static void destroyInstance() {
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if (instance) {
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delete instance;
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instance = NULL;
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}
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}
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static void draw(float x, float y) {
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CursorDrawer *cur_instance = getInstance();
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if (cur_instance == NULL) { return; }
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cur_instance->draw_Cursor(x, y);
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}
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private:
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//!Constructor
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CursorDrawer();
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//!Destructor
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~CursorDrawer();
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static CursorDrawer *instance;
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void draw_Cursor(float x, float y);
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void init_colorVtxs();
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uint8_t *colorVtxs = NULL;
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};
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#endif
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