Initial Commit

.gitignore

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+#########################
+# .gitignore file for Xcode4 / OS X Source projects
+#
+# NB: if you are storing "built" products, this WILL NOT WORK,
+#   and you should use a different .gitignore (or none at all)
+# This file is for SOURCE projects, where there are many extra
+#   files that we want to exclude
+#
+# For updates, see: http://stackoverflow.com/questions/49478/git-ignore-file-for-xcode-projects
+#########################
+
+#####
+# OS X temporary files that should never be committed
+
+.DS_Store
+*.swp
+*.lock
+profile
+
+
+####
+# Xcode temporary files that should never be committed
+# 
+# NB: NIB/XIB files still exist even on Storyboard projects, so we want this...
+
+*~.nib
+
+
+####
+# Xcode build files -
+#
+# NB: slash on the end, so we only remove the FOLDER, not any files that were badly named "DerivedData"
+
+DerivedData/
+
+# NB: slash on the end, so we only remove the FOLDER, not any files that were badly named "build"
+
+build/
+
+
+#####
+# Xcode private settings (window sizes, bookmarks, breakpoints, custom executables, smart groups)
+#
+# This is complicated:
+#
+# SOMETIMES you need to put this file in version control.
+# Apple designed it poorly - if you use "custom executables", they are
+#  saved in this file.
+# 99% of projects do NOT use those, so they do NOT want to version control this file.
+#  ..but if you're in the 1%, comment out the line "*.pbxuser"
+
+*.pbxuser
+*.mode1v3
+*.mode2v3
+*.perspectivev3
+#    NB: also, whitelist the default ones, some projects need to use these
+!default.pbxuser
+!default.mode1v3
+!default.mode2v3
+!default.perspectivev3
+
+
+####
+# Xcode 4 - semi-personal settings, often included in workspaces
+#
+# You can safely ignore the xcuserdata files - but do NOT ignore the files next to them
+#
+
+xcuserdata
+
+
+####
+# XCode 4 workspaces - more detailed
+#
+# Workspaces are important! They are a core feature of Xcode - don't exclude them :)
+#
+# Workspace layout is quite spammy. For reference:
+#
+# (root)/
+#   (project-name).xcodeproj/
+#     project.pbxproj
+#     project.xcworkspace/
+#       contents.xcworkspacedata
+#       xcuserdata/
+#         (your name)/xcuserdatad/
+#     xcuserdata/
+#       (your name)/xcuserdatad/
+#
+#
+#
+# Xcode 4 workspaces - SHARED
+#
+# This is UNDOCUMENTED (google: "developer.apple.com xcshareddata" - 0 results
+# But if you're going to kill personal workspaces, at least keep the shared ones...
+#
+#
+!xcshareddata
+
+
+####
+# Xcode 4 - Deprecated classes
+#
+# Allegedly, if you manually "deprecate" your classes, they get moved here.
+#
+# We're using source-control, so this is a "feature" that we do not want!
+
+*.moved-aside
+
+
+####
+# UNKNOWN: recommended by others, but I can't discover what these files are
+#
+# ...none. Everything is now explained.

.gitmodules

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+[submodule "KGNoise"]
+	path = KGNoise
+	url = https://github.com/kgn/KGNoise.git
+[submodule "CeedGL"]
+	path = CeedGL
+	url = https://github.com/rsebbe/CeedGL.git

FingerMgmt/Classes/AppDelegate.h

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+//
+//  AppDelegate.h
+//  FingerMgmt
+//
+//  Created by Johan Nordberg on 2012-12-14.
+//  Copyright (c) 2012 FFFF00 Agents AB. All rights reserved.
+//
+
+#import "TrackpadView.h"
+
+@interface AppDelegate : NSObject <NSApplicationDelegate>
+
+@property (assign) IBOutlet NSWindow *window;
+@property (assign) IBOutlet TrackpadView *trackpadView;
+
+@end

FingerMgmt/Classes/AppDelegate.m

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+//
+//  AppDelegate.m
+//  FingerMgmt
+//
+//  Created by Johan Nordberg on 2012-12-14.
+//  Copyright (c) 2012 FFFF00 Agents AB. All rights reserved.
+//
+
+#import "AppDelegate.h"
+#import "TouchPoint.h"
+
+// header for MultitouchSupport.framework
+#import "MultiTouch.h"
+
+static int touchCallback(int device, mtTouch *data, int num_fingers, double timestamp, int frame) {
+
+  // create TouchPoint objects for all touches
+  NSMutableArray *points = [[NSMutableArray alloc] initWithCapacity:num_fingers];
+  for (int i = 0; i < num_fingers; i++) {
+    TouchPoint *point = [[TouchPoint alloc] initWithTouch:&data[i]];
+    [points addObject:point];
+  }
+
+  // forward array of TouchPoints to AppDelegate on the main thread
+  AppDelegate *delegate = (AppDelegate *)[NSApp delegate];
+  [delegate performSelectorOnMainThread:@selector(didTouchWithPoints:) withObject:points waitUntilDone:NO];
+
+  // no idea what the return code should be, guessing 0 for success
+  return 0;
+}
+
+@implementation AppDelegate
+
+- (void)applicationDidFinishLaunching:(NSNotification *)notification {
+
+  // get a list of all multitouch devices
+  NSArray *deviceList = (NSArray *)CFBridgingRelease(MTDeviceCreateList());
+  for (int i = 0; i < [deviceList count]; i++) {
+    // start sending touches to callback
+    MTDeviceRef device = (__bridge MTDeviceRef)[deviceList objectAtIndex:i];
+    MTRegisterContactFrameCallback(device, touchCallback);
+    MTDeviceStart(device, 0);
+  }
+
+}
+
+- (void)didTouchWithPoints:(NSArray *)points {
+  self.trackpadView.touchView.touchPoints = points;
+}
+
+/*
+ 
+ This was just annoying
+ 
+- (void)applicationDidBecomeActive:(NSNotification *)notification {
+  CGPoint pos;
+  pos.x = _window.frame.origin.x + (_window.frame.size.width / 2);
+  pos.y = _window.frame.origin.y + (_window.frame.size.height / 2);
+  
+  CGDisplayHideCursor(kCGNullDirectDisplay);
+  CGDisplayMoveCursorToPoint(kCGDirectMainDisplay, pos);
+  CGAssociateMouseAndMouseCursorPosition(false);
+}
+
+- (void)applicationWillResignActive:(NSNotification *)notification {
+  CGDisplayShowCursor(kCGNullDirectDisplay);
+  CGAssociateMouseAndMouseCursorPosition(true);
+}
+*/
+
+@end

FingerMgmt/Classes/CeedGL+Additions.h

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+//
+//  CeedGL+Additions.h
+//  FingerMgmt
+//
+//  Created by Johan Nordberg on 2012-12-18.
+//  Copyright (c) 2012 FFFF00 Agents AB. All rights reserved.
+//
+
+#import <CeedGL/CeedGL.h>
+
+@interface GLProgram (Additions)
+
++ (GLProgram *)programNamed:(NSString *)name;
+
+@end
+
+@interface GLShader (Additions)
+
++ (GLShader *)fragmentShaderNamed:(NSString *)name;
++ (GLShader *)vertexShaderNamed:(NSString *)name;
+
+@end
+
+
+@interface GLTexture (Additions)
+
++ (GLTexture *)textureNamed:(NSString *)name;
++ (GLTexture *)textureWithImage:(NSImage *)image;
+
+@end
+
+
+@interface NSString (Additions)
+
++ (NSString *)stringWithContentsOfResource:(NSString *)resource ofType:(NSString *)type encoding:(NSStringEncoding)encoding;
++ (NSString *)stringWithContentsOfResource:(NSString *)resource ofType:(NSString *)type;
+
+@end