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https://github.com/eddyem/eddys_snippets.git
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102 lines
3.0 KiB
C
102 lines
3.0 KiB
C
/*
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* events.c
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*
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* Copyright 2015 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
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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 2 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, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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#include "events.h"
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#include "bmpview.h"
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#include "macros.h"
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/*
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* æÕÎËÃÉÉ ÄÌÑ ÒÁÂÏÔÙ Ó OpenGL'ÎÙÍÉ ÓÏÂÙÔÉÑÍÉ
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*/
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int ShowWavelet = 0;
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void keyPressed(unsigned char key, // ËÏÄ ××ÅÄÅÎÎÏÇÏ ÓÉÍ×ÏÌÁ
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_U_ int x, _U_ int y){ // ËÏÏÒÄÉÎÁÔÙ ÍÙÛÉ ÐÒÉ ÎÁÖÁÔÉÉ ËÌÁ×ÉÛÉ
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int _U_ mod = glutGetModifiers(), window = glutGetWindow();
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windowData *win = searchWindow_byGLID(window);
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if(!win) return;
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//DBG("Key pressed. mod=%d, keycode=%d, point=(%d,%d)\n", mod, key, x,y);
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if((mod == GLUT_ACTIVE_CTRL) && (key == 'q' || key == 17)) exit(0); // ctrl + q
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switch(key){
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// case 'i': more_info = !more_info;
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// break;
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case 27: destroyWindow(window, OPENGL);
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break;
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case 'p':
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printf("z = %f\n", win->z);
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break;
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// case 'm': createWindow(&mainWindow);
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// break;
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// case 'w': createWindow(&WaveWindow);
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// break;
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case 'Z': win->z += 1.0;
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break;
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case 'z': win->z -= 1.0;
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break;
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// case 'h': createWindow(&SubWindow);
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// break;
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}
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}
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void keySpPressed(_U_ int key, _U_ int x, _U_ int y){
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// int mod = glutGetModifiers();
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DBG("Sp. key pressed. mod=%d, keycode=%d, point=(%d,%d)\n", glutGetModifiers(), key, x,y);
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}
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void mousePressed(int _U_ key, int _U_ state, _U_ int x, _U_ int y){
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// GLUT_LEFT_BUTTON, GLUT_MIDDLE_BUTTON, GLUT_RIGHT_BUTTON
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DBG("Mouse button %s. point=(%d, %d); mod=%d, button=%d\n",
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(state == GLUT_DOWN)? "pressed":"released", x, y, glutGetModifiers(), key);
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/* int window = glutGetWindow();
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if(window == WaveWindow){ // ÝÅÌËÎÕÌÉ × ÏËÎÅ Ó ×ÅÊ×ÌÅÔÏÍ
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_U_ int w = glutGet(GLUT_WINDOW_WIDTH) / 2;
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_U_ int h = glutGet(GLUT_WINDOW_HEIGHT) / 2;
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if(state == GLUT_DOWN && key == GLUT_LEFT_BUTTON){
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//HistCoord[0] = (x > w);
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//HistCoord[1] = (y > h);
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}
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}
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*/
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}
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void mouseMove(_U_ int x, _U_ int y){
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DBG("Mouse moved to (%d, %d)\n", x, y);
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}
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/**
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* winID - inner !!!
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*/
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void createMenu(_U_ int winID){
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glutCreateMenu(menuEvents);
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glutAddMenuEntry("Quit (ctrl+q)", 'q');
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glutAddMenuEntry("Close this window (ESC)", 27);
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// if(window == &mainWindow){ // ÐÕÎËÔÙ ÍÅÎÀ ÇÌÁ×ÎÏÇÏ ÏËÎÁ
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glutAddMenuEntry("Info in stderr (i)", 'i');
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// }
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;
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glutAttachMenu(GLUT_RIGHT_BUTTON);
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}
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void menuEvents(int opt){
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if(opt == 'q') exit(0);
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keyPressed((unsigned char)opt, 0, 0);
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}
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