// virtual
void GLUI_Slider::set_float_val( float new_float )
{
CLAMP(new_float, float_low, float_high);
float_val = new_float;
output_live(true);
if (can_draw())
draw_translated_active_area();
}
// virtual
void GLUI_Slider::set_int_val( int new_int )
{
CLAMP(new_int, int_low, int_high);
int_val = new_int;
output_live(true);
if (can_draw())
draw_translated_active_area();
}
void GLUI_Listbox::set_int_val( int new_val )
{
/* int_val = new_val; */
do_selection( new_val );
/*** Update the variable we're (possibly) pointing to, and update the main gfx ***/
output_live(true);
}
void GLUI_RadioGroup::set_int_val( int new_val )
{
if ( new_val == int_val )
return;
set_selected( new_val );
draw_group( true );
output_live(true);
}
void GLUI_Rotation::reset( void )
{
ball->init(); /** reset quaternion, etc. **/
ball->set_params( vec2( (float)(w/2), (float)((h-18)/2)),
(float) 2.0*(h-18) );
set_spin( this->damping );
copy_ball_to_float_array();
translate_and_draw_front();
output_live(true); /*** Output live and draw main grx window ***/
}
void GLUI_TextBox::set_text( const char *new_text )
{
text = new_text;
substring_start = 0;
substring_end = text.length() - 1;
insertion_pt = -1;
sel_start = 0;
sel_end = 0;
visible_lines = 0;
start_line = 0;
curr_line = 0;
num_lines = 0;
if ( can_draw() )
update_and_draw_text();
/*** Now update the live variable ***/
output_live(true);
}
void GLUI_EditText::set_text( char *new_text )
{
strncpy(text,new_text,sizeof(GLUI_String));
substring_start = 0;
substring_end = (int)strlen( text ) - 1;
insertion_pt = -1;
sel_start = 0;
sel_end = 0;
if ( can_draw() )
update_and_draw_text();
/** Update the spinner, if we have one **/
if ( spinner ) {
spinner->float_val = this->float_val;
spinner->int_val = this->int_val;
}
/*** Now update the live variable ***/
output_live(true);
}
void GLUI_EditText::set_text( const char *new_text )
{
text=new_text;
substring_start = 0;
substring_end = (int) text.length() - 1;
insertion_pt = -1;
sel_start = 0;
sel_end = 0;
if ( can_draw() )
update_and_draw_text();
/** Update the spinner, if we have one **/
if ( spinner ) {
spinner->float_val = this->float_val;
spinner->int_val = this->int_val;
}
/*** Now update the live variable ***/
output_live(true);
}
GLUI_Slider::GLUI_Slider(GLUI_Node *parent, const char *name,
int id, GLUI_CB cb,
int the_data_type,
float limit_lo,
float limit_hi,
void *data)
{
common_init();
user_id = id;
callback = cb;
set_name( name );
data_type = the_data_type;
ptr_val = data;
if ( data_type == GLUI_SLIDER_INT ) {
set_int_limits((int)limit_lo, (int)limit_hi);
if ( data == NULL ) {
set_int_val(int_low);
live_type = GLUI_LIVE_NONE;
} else
live_type = GLUI_LIVE_INT;
} else if ( data_type == GLUI_SLIDER_FLOAT ) {
set_float_limits(limit_lo, limit_hi);
if ( data == NULL ) {
set_float_val(float_low);
live_type = GLUI_LIVE_NONE;
} else
live_type = GLUI_LIVE_FLOAT;
}
parent->add_control( this );
init_live();
//In case the live var was out of range,
//(and got clamped) we update the live
//var to the internal value
output_live(false);
}
void GLUI_Rotation::idle( void )
{
spinning = ball->is_spinning;
if ( can_spin == true AND spinning == true ) {
copy_float_array_to_ball();
ball->idle();
*ball->rot_ptr = *ball->rot_ptr * ball->rot_increment;
mat4 tmp_rot;
tmp_rot = *ball->rot_ptr;
copy_ball_to_float_array();
draw_active_area_only = true;
translate_and_draw_front();
draw_active_area_only = false;
output_live(true); /** output live and update gfx **/
}
else {
}
}
