void
readGem ()
{
proccessGem (0);
proccessGem (1);
proccessGem (2);
proccessGem (3);
readGemPad (0); // This will read buttons from Move
switch (newGemPad) {
case 1:
printf ("Select pressed \n");
break;
case 2:
printf ("T pressed value %d\n", newGemAnalogT);
printf
("Frame %d center of the sphere in world coordinates %f %f %f %f \n",
camread.frame, vec_array (gem_state.pos, 0), vec_array (gem_state.pos,
1), vec_array (gem_state.pos, 2), vec_array (gem_state.pos, 3));
break;
case 4:
printf ("Move pressed \n");
gemCalibrate (0);
break;
case 8:
printf ("Start pressed \n");
pos_x = 0;
pos_y = 0;
break;
case 16:
printf ("Triangle pressed \n");
getImageState ();
break;
case 32:
printf ("Circle pressed \n");
break;
case 64:
printf ("Cross pressed \n");
printf ("X,Y,Z position (mm) %f %f %f\n", vec_array (gem_state.pos, 0),
vec_array (gem_state.pos, 1), vec_array (gem_state.pos, 2));
readGemAccPosition (0);
break;
case 128:
printf ("Square pressed \n");
readGemInertial (0);
break;
default:
break;
}
}
//! draws the element and its children
void CGUIButton::draw()
{
if (!IsVisible)
return;
IGUISkin* skin = Environment->getSkin();
video::IVideoDriver* driver = Environment->getVideoDriver();
if (DrawBorder)
{
if (!Pressed)
{
skin->draw3DButtonPaneStandard(this, AbsoluteRect, &AbsoluteClippingRect);
}
else
{
skin->draw3DButtonPanePressed(this, AbsoluteRect, &AbsoluteClippingRect);
}
}
const core::position2di buttonCenter(AbsoluteRect.getCenter());
EGUI_BUTTON_IMAGE_STATE imageState = getImageState(Pressed);
if ( ButtonImages[(u32)imageState].Texture )
{
core::position2d<s32> pos(buttonCenter);
core::rect<s32> sourceRect(ButtonImages[(u32)imageState].SourceRect);
if ( sourceRect.getWidth() == 0 && sourceRect.getHeight() == 0 )
sourceRect = core::rect<s32>(core::position2di(0,0), ButtonImages[(u32)imageState].Texture->getOriginalSize());
pos.X -= sourceRect.getWidth() / 2;
pos.Y -= sourceRect.getHeight() / 2;
if ( Pressed )
{
// Create a pressed-down effect by moving the image when it looks identical to the unpressed state image
EGUI_BUTTON_IMAGE_STATE unpressedState = getImageState(false);
if ( unpressedState == imageState || ButtonImages[(u32)imageState] == ButtonImages[(u32)unpressedState] )
{
pos.X += skin->getSize(EGDS_BUTTON_PRESSED_IMAGE_OFFSET_X);
pos.Y += skin->getSize(EGDS_BUTTON_PRESSED_IMAGE_OFFSET_Y);
}
}
driver->draw2DImage(ButtonImages[(u32)imageState].Texture,
ScaleImage? AbsoluteRect : core::rect<s32>(pos, sourceRect.getSize()),
sourceRect, &AbsoluteClippingRect,
0, UseAlphaChannel);
}
if (SpriteBank)
{
core::position2di pos(buttonCenter);
if ( Pressed )
{
IGUISkin* skin = Environment->getSkin();
pos.X += skin->getSize(EGDS_BUTTON_PRESSED_SPRITE_OFFSET_X);
pos.Y += skin->getSize(EGDS_BUTTON_PRESSED_SPRITE_OFFSET_Y);
}
if (isEnabled())
{
// pressed / unpressed animation
EGUI_BUTTON_STATE state = Pressed ? EGBS_BUTTON_DOWN : EGBS_BUTTON_UP;
drawSprite(state, ClickTime, pos);
// focused / unfocused animation
state = Environment->hasFocus(this) ? EGBS_BUTTON_FOCUSED : EGBS_BUTTON_NOT_FOCUSED;
drawSprite(state, FocusTime, pos);
// mouse over / off animation
state = Environment->getHovered() == this ? EGBS_BUTTON_MOUSE_OVER : EGBS_BUTTON_MOUSE_OFF;
drawSprite(state, HoverTime, pos);
}
else
{
// draw disabled
drawSprite(EGBS_BUTTON_DISABLED, 0, pos);
}
}
if (Text.size())
{
IGUIFont* font = getActiveFont();
core::rect<s32> rect = AbsoluteRect;
if (Pressed)
{
rect.UpperLeftCorner.X += skin->getSize(EGDS_BUTTON_PRESSED_TEXT_OFFSET_X);
rect.UpperLeftCorner.Y += skin->getSize(EGDS_BUTTON_PRESSED_TEXT_OFFSET_Y);
}
if (font)
font->draw(Text.c_str(), rect,
skin->getColor(isEnabled() ? EGDC_BUTTON_TEXT : EGDC_GRAY_TEXT),
true, true, &AbsoluteClippingRect);
}
IGUIElement::draw();
}
bool FloppyService::isImageReady()
{
return getImageState()==IMAGE_OK;
}
