mini-led-cube/editor/display.h

#ifndef _DISPLAY_H
#define _DISPLAY_H

void drawLEDs(gint mode);
void drawWires();

void display(gboolean onlyForPicking);

void setScene();

#endif
Start implementing a 3D GUI to configure the cube. The idea is to use OpenGL and some simple C code to display a 3D cube. With the mouse you can define which LED should be on or off on a particular frame. With this technique, you can define whole sequences of frames to form animations. 2011-10-19 01:10:15 +02:00			`#ifndef _DISPLAY_H`
			`#define _DISPLAY_H`

Refactor the datatypes to the GTK ones (for compability) 2011-12-27 18:48:15 +01:00			`void drawLEDs(gint mode);`
Add the picking feature. We can now select a LED on the screen and get the index of the LED. To get the right index, we use the color picking technique mentioned in the OpenGL RedBook. This works suprisingly pretty well (and fast!). 2011-10-30 23:55:53 +01:00			`void drawWires();`

Make The LEDs clickable 2011-12-21 22:58:57 +01:00			`void display(gboolean onlyForPicking);`
Add the picking feature. We can now select a LED on the screen and get the index of the LED. To get the right index, we use the color picking technique mentioned in the OpenGL RedBook. This works suprisingly pretty well (and fast!). 2011-10-30 23:55:53 +01:00
			`void setScene();`
Start implementing a 3D GUI to configure the cube. The idea is to use OpenGL and some simple C code to display a 3D cube. With the mouse you can define which LED should be on or off on a particular frame. With this technique, you can define whole sequences of frames to form animations. 2011-10-19 01:10:15 +02:00
			`#endif`