Renamed minilibx

1 files changed, 192 insertions, 0 deletions

diff --git a/minilibx/mlx_init_loop.m b/minilibx/mlx_init_loop.m
new file mode 100644
index 0000000..0377771
--- /dev/null
+++ b/minilibx/mlx_init_loop.m
@@ -0,0 +1,192 @@
+//  mlx_init_loop.m
+// By Ol
+
+#import <Cocoa/Cocoa.h>
+#import <OpenGL/gl3.h>
+#import <AppKit/NSOpenGLView.h>
+
+#include "mlx_int.h"
+#include "mlx_new_window.h"
+
+#include "font.c"
+
+
+void	do_loop_hook2(CFRunLoopTimerRef observer, void * info)
+{
+  ((mlx_ptr_t *)info)->loop_hook(((mlx_ptr_t *)info)->loop_hook_data);
+}
+
+
+void do_loop_flush(CFRunLoopObserverRef observer, CFRunLoopActivity activity, void * info)
+{
+  mlx_ptr_t	*mlx_ptr;
+  mlx_win_list_t *win;
+
+  mlx_ptr = (mlx_ptr_t *)info;
+  win = mlx_ptr->win_list;
+  while (win)
+    {
+      if (win->nb_flush > 0 && win->pixmgt)
+	{
+	  [(id)win->winid selectGLContext];
+	  [(id)win->winid mlx_gl_draw];
+	  glFlush();
+	  win->nb_flush = 0;
+	}
+      win = win->next;
+    }
+}
+
+
+
+
+void *mlx_init()
+{
+  mlx_ptr_t	*new_mlx;
+  int		bidon;
+  int		i;
+
+  if ((new_mlx = malloc(sizeof(*new_mlx))) == NULL)
+    return ((void *)0);
+  new_mlx->win_list = NULL;
+  new_mlx->img_list = NULL;
+  new_mlx->loop_hook = NULL;
+  new_mlx->loop_hook_data = NULL;
+  new_mlx->main_loop_active = 0;
+
+  new_mlx->appid = [NSApplication sharedApplication];
+
+  // super magic trick to detach app from terminal, get menubar & key input events
+  for (NSRunningApplication * app in [NSRunningApplication runningApplicationsWithBundleIdentifier:@"com.apple.finder"])
+    {
+      [app activateWithOptions:NSApplicationActivateIgnoringOtherApps];
+      break;
+    }
+  usleep(100000);
+  ProcessSerialNumber psn = { 0, kCurrentProcess };
+  (void) TransformProcessType(&psn, kProcessTransformToForegroundApplication);
+  usleep(100000);
+  [[NSRunningApplication currentApplication] activateWithOptions:NSApplicationActivateIgnoringOtherApps];
+
+  // load font
+  new_mlx->font = mlx_new_image(new_mlx, (FONT_WIDTH+2)*95, FONT_HEIGHT);
+  i = 0;
+  while (i < 4*(FONT_WIDTH+2)*95*FONT_HEIGHT)
+    {
+      new_mlx->font->buffer[i+0] = font_atlas.pixel_data[i+2];
+      new_mlx->font->buffer[i+1] = font_atlas.pixel_data[i+1];
+      new_mlx->font->buffer[i+2] = font_atlas.pixel_data[i+0];
+      ((unsigned char *)new_mlx->font->buffer)[i+3] = 0xFF-font_atlas.pixel_data[i+3];
+      i += 4;
+    }
+
+
+#ifdef	STRINGPUTX11
+  new_mlx->font->vertexes[2] = FONT_WIDTH/1.4;
+  new_mlx->font->vertexes[4] = FONT_WIDTH/1.4;
+  new_mlx->font->vertexes[5] = (-FONT_HEIGHT-1)/1.4;
+  new_mlx->font->vertexes[7] = (-FONT_HEIGHT-1)/1.4;
+#else
+  new_mlx->font->vertexes[2] = FONT_WIDTH;
+  new_mlx->font->vertexes[4] = FONT_WIDTH;
+  new_mlx->font->vertexes[5] = -FONT_HEIGHT-1;
+  new_mlx->font->vertexes[7] = -FONT_HEIGHT-1;
+#endif
+
+  return ((void *)new_mlx);
+}
+
+
+void mlx_loop(mlx_ptr_t *mlx_ptr)
+{
+  CFRunLoopObserverRef observer;
+  CFRunLoopObserverContext ocontext = {.version = 0, .info = mlx_ptr, .retain = NULL, .release = NULL, .copyDescription = NULL};
+
+  mlx_ptr->main_loop_active = 1;
+
+  observer = CFRunLoopObserverCreate(NULL, kCFRunLoopBeforeTimers, true, 0, do_loop_flush, &ocontext);
+  CFRunLoopAddObserver(CFRunLoopGetMain(), observer, kCFRunLoopCommonModes);
+
+  //  [[[MlxLoopHookObj alloc] initWithPtr:mlx_ptr] performSelector:@selector(do_loop_hook) withObject:nil afterDelay:0.0];
+
+  [NSApp run];
+}
+
+
+void mlx_pixel_put(mlx_ptr_t *mlx_ptr, mlx_win_list_t *win_ptr, int x, int y, int color)
+{
+  if (!win_ptr->pixmgt)
+    return ;
+  [(id)(win_ptr->winid) selectGLContext];
+  [(id)(win_ptr->winid) pixelPutColor:color X:x Y:y];
+  win_ptr->nb_flush ++;
+}
+
+
+void	mlx_int_loop_once()
+{
+  NSEvent *event;
+  NSDate  *thedate;
+
+  thedate = [NSDate dateWithTimeIntervalSinceNow:0.1];
+  while (42)
+    {
+      event = [NSApp nextEventMatchingMask:NSEventMaskAny
+		     untilDate:thedate
+		     inMode:NSDefaultRunLoopMode
+		     dequeue:YES];
+      if (event == nil)
+	{
+	  [thedate release];
+	  return ;
+	}
+      [NSApp sendEvent:event];
+      [NSApp updateWindows];
+    }
+}
+
+
+int     mlx_do_sync(mlx_ptr_t *mlx_ptr)
+{
+  mlx_win_list_t *win;
+
+  win = mlx_ptr->win_list;
+  while (win)
+    {
+      if (win->pixmgt)
+	{
+	  [(id)(win->winid) selectGLContext];
+	  [(id)(win->winid) mlx_gl_draw];
+	  glFlush();
+	  if (!mlx_ptr->main_loop_active)
+	    mlx_int_loop_once();
+	}
+      win = win->next;
+    }
+  return (0);
+}
+
+
+int mlx_loop_hook(mlx_ptr_t *mlx_ptr, void (*fct)(void *), void *param)
+{
+  CFRunLoopTimerContext	tcontext = {0, mlx_ptr, NULL, NULL, NULL};
+  CFRunLoopTimerRef	timer;
+
+  if (mlx_ptr->loop_hook != NULL)
+    {
+      CFRunLoopTimerInvalidate(mlx_ptr->loop_timer);
+      [(id)(mlx_ptr->loop_timer) release];
+    }
+
+  mlx_ptr->loop_hook = fct;
+  mlx_ptr->loop_hook_data = param;
+
+  if (fct)
+    {
+      timer = CFRunLoopTimerCreate(kCFAllocatorDefault, 0.0, 0.0001, 0, 0, &do_loop_hook2, &tcontext);
+      mlx_ptr->loop_timer = timer;
+      CFRunLoopAddTimer(CFRunLoopGetMain(), timer, kCFRunLoopCommonModes);
+    }
+
+  return (0);
+}