GLvoid CMenuButton::draw()
{
if (over)
{
push_state();
GLfloat old_w = extent.width;
GLfloat old_h = extent.height;
scale(1.012f,1.12f);
translate(-(extent.width-old_w)/2.0f,-(extent.height-old_h)/2.0f,0.0f);
glPushMatrix();
set_color(red,0.0f,0.0f);
red+=red_speed;
if (red>1.0f || red<0.0f)
{
red_speed=-red_speed;
}
over=false;
set_texture(effect_texture);
CTexturedGUIButton::draw();
glPopMatrix();
pop_state();
}
else
{
red=0.0f;
}
set_color(1.0f,1.0f,1.0f);
set_texture(normal_texture);
CTexturedGUIButton::draw();
set_caption_color(1.0f,0.0f,0.0f);
}
CBasicGUIButton::CBasicGUIButton(GLfloat x_pos, GLfloat y_pos, GLfloat z_pos, GLfloat width, GLfloat height, char *caption)
: CAbstractGUIItem(x_pos,y_pos,z_pos,width,height)
{
set_color(0.4f,0.4f,0.4f);
text = new CDKText();
set_caption(caption);
set_caption_color(0.0f,0.0f,0.0f);
}
CMenuButton::CMenuButton(GLfloat x_pos, GLfloat y_pos, GLfloat z_pos, GLfloat width, GLfloat height, char *caption, GLuint normal_texture, GLuint effect_texture)
: CTexturedGUIButton(x_pos,y_pos,z_pos,width,height,caption,normal_texture)
{
set_caption_color(0.9f,0.4f,0.1f);
set_caption_size(25);
red=0.0f;
red_speed=0.02f;
over=false;
this->normal_texture=normal_texture;
this->effect_texture=effect_texture;
}
GLvoid CMenuButton::on_mouse_over()
{
set_caption_color(1.0f,1.0f,0.0f);
over=true;
}
