No title window in openframeworks - Revision history

Frankiezafe at 18:44, 7 November 2018

2018-11-07T18:44:27Z

Frankiezafe: /* How to disable the title bar of a window (undecorated window) */

2018-06-16T11:57:27Z

‎How to disable the title bar of a window (undecorated window)

Frankiezafe: /* How to disable the title bar of a window (undecorated window) */

2018-06-16T11:56:52Z

‎How to disable the title bar of a window (undecorated window)

Frankiezafe: /* How to disable the title bar of a window (undecorated window) */

2018-06-15T07:00:28Z

‎How to disable the title bar of a window (undecorated window)

Frankiezafe: /* How to disable the title bar of a window (undecorated window) */

2018-06-15T06:59:27Z

‎How to disable the title bar of a window (undecorated window)

Frankiezafe: /* How to disable the title bar of a window (undecorated window) */

2018-06-14T19:12:53Z

‎How to disable the title bar of a window (undecorated window)

Frankiezafe: /* How to disable the title bar of a window (undecorated window) */

2018-06-14T19:12:37Z

‎How to disable the title bar of a window (undecorated window)

Frankiezafe: /* How to disable the title bar of a window (undecorated window) */

2018-06-14T19:12:10Z

‎How to disable the title bar of a window (undecorated window)

Frankiezafe: /* How to disable the title bar of a window (undecorated window) */

2018-06-14T19:10:11Z

‎How to disable the title bar of a window (undecorated window)

Frankiezafe: Created page with "= How to disable the title bar of a window (undecorated window) = effect (the grey rectangle is the openframeworks window): File:Openframeworks undecorated window.png|600p..."

2018-06-14T19:09:49Z

Created page with "= How to disable the title bar of a window (undecorated window) = effect (the grey rectangle is the openframeworks window): File:Openframeworks undecorated window.png|600p..."

New page

= How to disable the title bar of a window (undecorated window) =

effect (the grey rectangle is the openframeworks window):

[[File:Openframeworks undecorated window.png|600px]]

This tip depends on the renderer you are using! As i'm running linux (on a crappy computer, not sure it is valid for any linux-hardware rig), i had to modify the method setup in ''[OF_ROOT]/lib/openFrameworks/app/ofAppGLFWWindow.cpp''.

ofAppGLFWWindow::setup(const ofGLFWWindowSettings & _settings) {

...
glfwDefaultWindowHints();
'''glfwWindowHint(GLFW_VISIBLE, GL_FALSE);'''

Then you have to recompile OF. Once again, i'm running linux so i just to do:

$ [OF_ROOT]/scripts/linux/./compileOF.sh

And clean and recompile any app using OF.

All methods to manipulate the window trough C++ are listed in ''[OF_ROOT]/lib/openFrameworks/app/ofAppRunner.cpp''.

bool ofDoesHWOrientation();
ofPoint ofGetWindowSize();
ofRectangle ofGetWindowRect()
ofAppBaseWindow * ofGetWindowPtr();
void ofSetWindowPosition(int x, int y);
void ofSetWindowShape(int width, int height);
void ofSetWindowTitle(string title);
void ofEnableSetupScreen();
void ofDisableSetupScreen();
void ofSetFullscreen(bool fullscreen);
void ofToggleFullscreen();

You can also get the native objects, depending on the OS:

Display* ofGetX11Display();
Window ofGetX11Window();

Tested on linux mint 18.3 & of v0.9.8

[[category::openframeworks]]
[[category::tip]]
[[category::c++]]

@@ Line 41: / Line 41: @@
 Tested on linux mint 18.3 & of v0.9.8
-[[Category:openframeworks]]
+[[Category:openframeworks.cc]]
 [[Category:tip]]
 [[Category:c++]]

@@ Line 12: / Line 12: @@
   	glfwDefaultWindowHints();
   	//glfwWindowHint(GLFW_DECORATED, settings.decorated); // comment this line
-  	'''glfwWindowHint(GLFW_DECORATED, GL_FALSE);'''
+  	'''glfwWindowHint(GLFW_DECORATED, GL_FALSE);''' // force DECORATED to false
 Then you have to recompile OF. Once again, i'm running linux so i just to do:

@@ Line 11: / Line 11: @@
   	...
   	glfwDefaultWindowHints();
   	'''glfwWindowHint(GLFW_DECORATED, GL_FALSE);'''

@@ Line 19: / Line 19: @@
 To view the result, just clean and recompile any app using OF: done!
-All methods to manipulate the window trough C++ are listed in ''[OF_ROOT]/lib/openFrameworks/app/ofAppRunner.cpp''.
+All methods to manipulate the window are listed in ''[OF_ROOT]/lib/openFrameworks/app/ofAppRunner.cpp''.
   bool ofDoesHWOrientation();

@@ Line 40: / Line 40: @@
 Tested on linux mint 18.3 & of v0.9.8
-[[Category::openframeworks]]
+[[Category:openframeworks]]
-[[Category::tip]]
+[[Category:tip]]
-[[Category::c++]]
+[[Category:c++]]

@@ Line 17: / Line 17: @@
   $ [OF_ROOT]/scripts/linux/./compileOF.sh
-And clean and recompile any app using OF.
+To view the result, just clean and recompile any app using OF: done!
 All methods to manipulate the window trough C++ are listed in ''[OF_ROOT]/lib/openFrameworks/app/ofAppRunner.cpp''.

@@ Line 1: / Line 1: @@
-= How to disable the title bar of a window (undecorated window) =
+== How to disable the title bar of a window (undecorated window) ==
-effect (the grey rectangle is the openframeworks window):
+effect - the grey rectangle is the openframeworks window:
 [[File:Openframeworks undecorated window.png|600px]]