diff options
Diffstat (limited to 'platform/javascript/javascript_main.cpp')
| -rw-r--r-- | platform/javascript/javascript_main.cpp | 251 |
1 files changed, 251 insertions, 0 deletions
diff --git a/platform/javascript/javascript_main.cpp b/platform/javascript/javascript_main.cpp new file mode 100644 index 0000000000..81485bab8e --- /dev/null +++ b/platform/javascript/javascript_main.cpp @@ -0,0 +1,251 @@ +/*************************************************************************/ +/* javascript_main.cpp */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* http://www.godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ +#include <GL/glut.h> +#include "os_javascript.h" +#include "main/main.h" +#include "io/resource_loader.h" +#include "os/keyboard.h" +OS_JavaScript *os=NULL; + +static void _gfx_init(void *ud,bool gl2,int w, int h,bool fs) { + + glutInitWindowSize(w, h); + glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH); + glutCreateWindow("godot"); + +} + + +static void _glut_skey(bool pressed,int key) { + + InputEvent ev; + ev.type=InputEvent::KEY; + ev.key.pressed=pressed; + switch(key) { + case GLUT_KEY_F1: ev.key.scancode=KEY_F1; break; + case GLUT_KEY_F2: ev.key.scancode=KEY_F2; break; + case GLUT_KEY_F3: ev.key.scancode=KEY_F3; break; + case GLUT_KEY_F4: ev.key.scancode=KEY_F4; break; + case GLUT_KEY_F5: ev.key.scancode=KEY_F5; break; + case GLUT_KEY_F6: ev.key.scancode=KEY_F6; break; + case GLUT_KEY_F7: ev.key.scancode=KEY_F7; break; + case GLUT_KEY_F8: ev.key.scancode=KEY_F8; break; + case GLUT_KEY_F9: ev.key.scancode=KEY_F9; break; + case GLUT_KEY_F10: ev.key.scancode=KEY_F10; break; + case GLUT_KEY_F11: ev.key.scancode=KEY_F11; break; + case GLUT_KEY_F12: ev.key.scancode=KEY_F12; break; + case GLUT_KEY_LEFT: ev.key.scancode=KEY_LEFT; break; + case GLUT_KEY_UP: ev.key.scancode=KEY_UP; break; + case GLUT_KEY_RIGHT: ev.key.scancode=KEY_RIGHT; break; + case GLUT_KEY_DOWN: ev.key.scancode=KEY_DOWN; break; + case GLUT_KEY_PAGE_UP: ev.key.scancode=KEY_PAGEUP; break; + case GLUT_KEY_PAGE_DOWN: ev.key.scancode=KEY_PAGEDOWN; break; + case GLUT_KEY_HOME: ev.key.scancode=KEY_HOME; break; + case GLUT_KEY_END: ev.key.scancode=KEY_END; break; + case GLUT_KEY_INSERT: ev.key.scancode=KEY_INSERT; break; + } + + + uint32_t m = glutGetModifiers(); + ev.key.mod.alt=(m&GLUT_ACTIVE_ALT)!=0; + ev.key.mod.shift=(m&GLUT_ACTIVE_SHIFT)!=0; + ev.key.mod.control=(m&GLUT_ACTIVE_CTRL)!=0; + + os->push_input(ev); +} + +static void _glut_skey_up(int key, int x, int y) { + + _glut_skey(false,key); +} + +static void _glut_skey_down(int key, int x, int y) { + + _glut_skey(true,key); +} + +static void _glut_key(bool pressed,unsigned char key) { + + InputEvent ev; + ev.type=InputEvent::KEY; + ev.key.pressed=pressed; + switch(key) { + case '\n': ev.key.scancode=KEY_RETURN; break; + case 0x1b: ev.key.scancode=KEY_ESCAPE; break; + case 8: ev.key.scancode=KEY_BACKSPACE; break; + case 0x7f: ev.key.scancode=KEY_DELETE; break; + case 0x20: ev.key.scancode=KEY_SPACE; ev.key.unicode=key; break; + default: { + ev.key.unicode=key; + } + } + + + uint32_t m = glutGetModifiers(); + ev.key.mod.alt=(m&GLUT_ACTIVE_ALT)!=0; + ev.key.mod.shift=(m&GLUT_ACTIVE_SHIFT)!=0; + ev.key.mod.control=(m&GLUT_ACTIVE_CTRL)!=0; + + os->push_input(ev); + +} + +static void _glut_key_up(unsigned char key, int x, int y) { + + _glut_key(false,key); +} + +static void _glut_key_down(unsigned char key, int x, int y) { + + _glut_key(true,key); +} + +static uint32_t _mouse_button_mask=0; + +static void _glut_mouse_button(int button, int state, int x, int y) { + + InputEvent ev; + ev.type=InputEvent::MOUSE_BUTTON; + switch(button) { + case GLUT_LEFT_BUTTON: ev.mouse_button.button_index=BUTTON_LEFT; break; + case GLUT_MIDDLE_BUTTON: ev.mouse_button.button_index=BUTTON_MIDDLE; break; + case GLUT_RIGHT_BUTTON: ev.mouse_button.button_index=BUTTON_RIGHT; break; + case 3: ev.mouse_button.button_index=BUTTON_WHEEL_UP; break; + case 4: ev.mouse_button.button_index=BUTTON_WHEEL_DOWN; break; + } + + + ev.mouse_button.pressed=state==GLUT_DOWN; + ev.mouse_button.x=x; + ev.mouse_button.y=y; + ev.mouse_button.global_x=x; + ev.mouse_button.global_y=y; + + if (ev.mouse_button.button_index<4) { + if (ev.mouse_button.pressed) { + _mouse_button_mask|=1<<ev.mouse_button.button_index; + } else { + _mouse_button_mask&=~(1<<ev.mouse_button.button_index); + } + } + + uint32_t m = glutGetModifiers(); + ev.mouse_button.mod.alt=(m&GLUT_ACTIVE_ALT)!=0; + ev.mouse_button.mod.shift=(m&GLUT_ACTIVE_SHIFT)!=0; + ev.mouse_button.mod.control=(m&GLUT_ACTIVE_CTRL)!=0; + + os->push_input(ev); + +} + + +static int _glut_prev_x=0; +static int _glut_prev_y=0; + +static void _glut_mouse_motion(int x, int y) { + + InputEvent ev; + ev.type=InputEvent::MOUSE_MOTION; + ev.mouse_motion.button_mask=_mouse_button_mask; + ev.mouse_motion.x=x; + ev.mouse_motion.y=y; + ev.mouse_motion.global_x=x; + ev.mouse_motion.global_y=y; + ev.mouse_motion.relative_x=x-_glut_prev_x; + ev.mouse_motion.relative_y=y-_glut_prev_y; + _glut_prev_x=x; + _glut_prev_y=y; + + uint32_t m = glutGetModifiers(); + ev.mouse_motion.mod.alt=(m&GLUT_ACTIVE_ALT)!=0; + ev.mouse_motion.mod.shift=(m&GLUT_ACTIVE_SHIFT)!=0; + ev.mouse_motion.mod.control=(m&GLUT_ACTIVE_CTRL)!=0; + + os->push_input(ev); + +} + +static void _gfx_idle() { + + glutPostRedisplay(); +} + +static void _godot_draw(void) { + + os->main_loop_iterate(); + glutSwapBuffers(); +} + +int main(int argc, char *argv[]) { + /* Initialize the window */ + + printf("let it go!\n"); + glutInit(&argc, argv); + os = new OS_JavaScript(_gfx_init,NULL,NULL,NULL,NULL); +#if 0 + char *args[]={"-test","gui","-v",NULL}; + Error err = Main::setup("apk",3,args); +#else +// char *args[]={"-v",NULL};// +// Error err = Main::setup("",1,args); + Error err = Main::setup("",0,NULL); + +#endif + ResourceLoader::set_abort_on_missing_resources(false); //ease up compatibility + Main::start(); + + glutSpecialUpFunc(_glut_skey_up); + glutSpecialFunc(_glut_skey_down); + glutKeyboardUpFunc(_glut_key_up); + glutKeyboardFunc(_glut_key_down); + glutMouseFunc(_glut_mouse_button); + glutMotionFunc(_glut_mouse_motion); + glutMotionFunc(_glut_mouse_motion); + glutPassiveMotionFunc(_glut_mouse_motion); + + + + /* Set up glut callback functions */ + glutIdleFunc (_gfx_idle); +// glutReshapeFunc(gears_reshape); + glutDisplayFunc(_godot_draw); + //glutSpecialFunc(gears_special); + os->main_loop_begin(); + + glutMainLoop(); + + return 0; +} + + +/* + * + *09] <azakai|2__> reduz: yes, define TOTAL_MEMORY on Module. for example var Module = { TOTAL_MEMORY: 12345.. }; before the main + * + */ |