/**
* MouseDraw is used to force the mouse to display on the screen.
*
*<!-----------------------------------------------------------------------*/
T_void MouseDraw(T_void)
{
T_word16 mx, my ;
T_screen was ;
DebugRoutine("MouseDraw") ;
// DebugCheck(G_bitmap != NULL) ;
// Draw if we have a bitmap AND we are not in relative mouse mode
if (G_bitmap) {
IMouseGetUpperLeft(&mx, &my) ;
/* First, save what is behind the mouse. */
IMouseTransfer(mx, my, GRAPHICS_ACTUAL_SCREEN, G_mouseScreen) ;
if (MouseIsRelativeMode() == FALSE) {
was = GrScreenGet() ;
GrScreenSet(GRAPHICS_ACTUAL_SCREEN) ;
GrDrawCompressedBitmapAndClipAndColor(
PictureToBitmap((T_byte8 *)G_bitmap),
mx,
my,
G_colorTable) ;
G_lastDrawX = mx ;
G_lastDrawY = my ;
GrScreenSet(was) ;
}
}
DebugEnd() ;
}
/**
* MouseErase removes the mouse from the display using the hidden data.
*
*<!-----------------------------------------------------------------------*/
T_void IMouseTransfer(T_word16 x, T_word16 y, T_screen from, T_screen to)
{
T_screen was ;
T_sword16 top, bottom, left, right ;
DebugRoutine("IMouseTransfer") ;
DebugCheck(G_bitmap != NULL) ;
/* Transfer the mouse */
was = GrScreenGet() ;
GrScreenSet(from) ;
top = y ;
bottom = y + PictureGetHeight(G_bitmap)-1 ;
left = x ;
right = x + PictureGetWidth(G_bitmap)-1 ;
if (top < 0)
top = 0 ;
if (bottom >= 200)
bottom = 199 ;
if (left < 0)
left = 0 ;
if (right >= 320)
right = 319 ;
GrTransferRectangle(
to,
left,
top,
right,
bottom,
left,
top) ;
GrScreenSet(was) ;
DebugEnd() ;
}
T_void HardFormUpdate(T_void)
{
DebugRoutine("HardFormUpdate");
if (G_currentForm < HARD_FORM_UNKNOWN) {
GrScreenSet(GRAPHICS_ACTUAL_SCREEN);
BannerUpdate();
StatsUpdatePlayerStatistics();
GraphicUpdateAllGraphics();
ScheduleUpdateEvents();
KeyboardUpdateEvents();
MouseUpdateEvents();
if (G_callbackGroups[G_currentForm].update != NULL )
G_callbackGroups[G_currentForm].update();
}
DebugEnd();
}
