1.1 --- a/test.c	Thu Dec 30 05:22:14 2010 +0200
     1.2 +++ b/test.c	Thu Dec 30 15:10:25 2010 +0200
     1.3 @@ -8,6 +8,7 @@
     1.4  #include "imtk.h"
     1.5  
     1.6  void disp(void);
     1.7 +void gui(void);
     1.8  void reshape(int x, int y);
     1.9  void keyb(unsigned char key, int x, int y);
    1.10  void keyb_up(unsigned char key, int x, int y);
    1.11 @@ -40,20 +41,37 @@
    1.12  
    1.13  void disp(void)
    1.14  {
    1.15 +	glClearColor(0.6, 0.6, 0.6, 0.0);
    1.16  	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
    1.17  
    1.18 +	gui();
    1.19 +
    1.20 +	glutSwapBuffers();
    1.21 +}
    1.22 +
    1.23 +void gui(void)
    1.24 +{
    1.25 +	static int bnshow;
    1.26 +
    1.27  	imtk_begin();
    1.28  
    1.29 -	if(imtk_button(0, "foobar", 100, 100)) {
    1.30 +	if(imtk_button(IMUID, "foobar", 100, 100)) {
    1.31  		printf("clicked button 0\n");
    1.32  	}
    1.33 -	if(imtk_button(1, "xyzzy", 100, 200)) {
    1.34 +	if(imtk_button(IMUID, "xyzzy", 100, 200)) {
    1.35  		printf("clicked button 1\n");
    1.36  	}
    1.37 +	if(imtk_button(IMUID, "Quit", 100, 500)) {
    1.38 +		exit(0);
    1.39 +	}
    1.40 +
    1.41 +	if((bnshow = imtk_checkbox(IMUID, "show hidden button", 100, 260, bnshow))) {
    1.42 +		if(imtk_button(IMUID, "I was hidden!", 130, 300)) {
    1.43 +			printf("you clicked the hidden button!\n");
    1.44 +		}
    1.45 +	}
    1.46  
    1.47  	imtk_end();
    1.48 -
    1.49 -	glutSwapBuffers();
    1.50  }
    1.51  
    1.52  void reshape(int x, int y)