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Add draw with grid option to control sequence class.

This commit is contained in:
Jonathan Moore Liles 2008-04-21 19:45:17 -05:00
parent 1bfdd8e568
commit 78a3399260
2 changed files with 22 additions and 9 deletions
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26
Timeline/Control_Sequence.C
View File

@ -20,8 +20,9 @@
#include "Control_Sequence.H"
#include "Track.H"
bool Control_Sequence::use_gradient = true;
bool Control_Sequence::use_polygon = true;
bool Control_Sequence::draw_with_gradient = true;
bool Control_Sequence::draw_with_polygon = true;
bool Control_Sequence::draw_with_grid = true;
Control_Sequence::Control_Sequence ( Track *track ) : Sequence( 0, 0, 0, 0 )
{
@ -96,7 +97,7 @@ Control_Sequence::draw ( void )
fl_clip_box( x(), y(), w(), h(), X, Y, W, H );
if ( use_gradient )
if ( draw_with_gradient )
{
Fl_Color target = fl_color_average( color(), FL_WHITE, 0.50f );
@ -107,10 +108,21 @@ Control_Sequence::draw ( void )
}
}
if ( draw_with_grid )
{
fl_color( fl_darker( color() ) );
const int inc = h() / 10;
if ( inc )
for ( int gy = 0; gy < h(); gy += inc )
fl_line( x(), y() + gy, x() + w(), y() + gy );
}
fl_color( fl_color_average( selection_color(), color(), 0.90f ) );
fl_line_style( FL_SOLID, 4 );
if ( use_polygon )
if ( draw_with_polygon )
fl_begin_complex_polygon();
else
fl_begin_line();
@ -126,7 +138,7 @@ Control_Sequence::draw ( void )
if ( r == _widgets.begin() )
{
if ( use_gradient )
if ( draw_with_gradient )
{
fl_vertex( x(), y() );
fl_vertex( x(), ry );
@ -142,7 +154,7 @@ Control_Sequence::draw ( void )
if ( r == e )
{
if ( use_gradient )
if ( draw_with_gradient )
{
fl_vertex( x() + w(), ry );
fl_vertex( x() + w(), y() );
@ -157,7 +169,7 @@ Control_Sequence::draw ( void )
}
if ( use_polygon )
if ( draw_with_polygon )
fl_end_complex_polygon();
else
fl_end_line();

5
Timeline/Control_Sequence.H
View File

@ -40,8 +40,9 @@ protected:
public:
static bool use_gradient;
static bool use_polygon;
static bool draw_with_gradient;
static bool draw_with_polygon;
static bool draw_with_grid;
LOG_CREATE_FUNC( Control_Sequence );