public uint LowTextManager(ByteAccess ascii, int width, byte pen)
{
_textCount++;
if (_textCount > MaxTextObs)
{
throw new InvalidOperationException("Text::lowTextManager: MAX_TEXT_OBS exceeded");
}
uint textObjId = ObjectMan.TEXT_sect * ObjectMan.ITM_PER_SEC - 1;
do
{
textObjId++;
} while (_objMan.FetchObject(textObjId).status != 0);
// okay, found a free text object
_objMan.FetchObject(textObjId).status = Logic.STAT_FORE;
MakeTextSprite((byte)textObjId, ascii, (ushort)width, pen);
return(textObjId);
}
public void Engine(ushort x, ushort y, ushort eventFlags)
{
_state = 0; // all mouse events are flushed after one cycle.
if (_lastState != 0)
{ // delay all events by one cycle to notice L_button + R_button clicks correctly.
_state = (ushort)(_lastState | eventFlags);
_lastState = 0;
}
else if (eventFlags != 0)
{
_lastState = eventFlags;
}
// if we received both, mouse down and mouse up event in this cycle, resort them so that
// we'll receive the up event in the next one.
if ((_state & MOUSE_DOWN_MASK) != 0 && (_state & MOUSE_UP_MASK) != 0)
{
_lastState = (ushort)(_state & MOUSE_UP_MASK);
_state &= MOUSE_DOWN_MASK;
}
_mouse.X = x;
_mouse.Y = y;
if ((Logic.ScriptVars[(int)ScriptVariableNames.MOUSE_STATUS] & 1) == 0)
{ // no human?
_numObjs = 0;
return; // no human, so we don't want the mouse engine
}
if (Logic.ScriptVars[(int)ScriptVariableNames.TOP_MENU_DISABLED] == 0)
{
if (y < 40)
{ // okay, we are in the top menu.
if (!_inTopMenu)
{ // are we just entering it?
if (Logic.ScriptVars[(int)ScriptVariableNames.OBJECT_HELD] == 0)
{
_menu.FnStartMenu();
}
SetPointer(SwordRes.MSE_POINTER, 0);
}
_menu.CheckTopMenu();
_inTopMenu = true;
}
else if (_inTopMenu)
{ // we're not in the menu. did we just leave it?
if (Logic.ScriptVars[(int)ScriptVariableNames.OBJECT_HELD] == 0)
{
_menu.FnEndMenu();
}
_inTopMenu = false;
}
}
else if (_inTopMenu)
{
_menu.FnEndMenu();
_inTopMenu = false;
}
Logic.ScriptVars[(int)ScriptVariableNames.MOUSE_X] = Logic.ScriptVars[(int)ScriptVariableNames.SCROLL_OFFSET_X] + x + 128;
Logic.ScriptVars[(int)ScriptVariableNames.MOUSE_Y] = Logic.ScriptVars[(int)ScriptVariableNames.SCROLL_OFFSET_Y] + y + 128 - 40;
//-
int touchedId = 0;
ushort clicked = 0;
if (y > 40)
{
for (ushort priority = 0; (priority < 10) && (touchedId == 0); priority++)
{
for (ushort cnt = 0; (cnt < _numObjs) && (touchedId == 0); cnt++)
{
if ((_objList[cnt].compact.priority == priority) &&
(Logic.ScriptVars[(int)ScriptVariableNames.MOUSE_X] >= (uint)_objList[cnt].compact.mouse_x1) &&
(Logic.ScriptVars[(int)ScriptVariableNames.MOUSE_X] <= (uint)_objList[cnt].compact.mouse_x2) &&
(Logic.ScriptVars[(int)ScriptVariableNames.MOUSE_Y] >= (uint)_objList[cnt].compact.mouse_y1) &&
(Logic.ScriptVars[(int)ScriptVariableNames.MOUSE_Y] <= (uint)_objList[cnt].compact.mouse_y2))
{
touchedId = _objList[cnt].id;
clicked = cnt;
}
}
}
if (touchedId != (int)Logic.ScriptVars[(int)ScriptVariableNames.SPECIAL_ITEM])
{ //the mouse collision situation has changed in one way or another
Logic.ScriptVars[(int)ScriptVariableNames.SPECIAL_ITEM] = (uint)touchedId;
if (_getOff != 0)
{ // there was something else selected before, run its get-off script
_logic.RunMouseScript(null, (int)_getOff);
_getOff = 0;
}
if (touchedId != 0)
{ // there's something new selected, now.
if (_objList[clicked].compact.mouse_on != 0) //run its get on
{
_logic.RunMouseScript(_objList[clicked].compact, _objList[clicked].compact.mouse_on);
}
_getOff = (uint)_objList[clicked].compact.mouse_off; //setup get-off for later
}
}
}
else
{
Logic.ScriptVars[(int)ScriptVariableNames.SPECIAL_ITEM] = 0;
}
if ((_state & MOUSE_DOWN_MASK) != 0)
{
if (_inTopMenu)
{
if (Logic.ScriptVars[(int)ScriptVariableNames.SECOND_ITEM] != 0)
{
_logic.RunMouseScript(null, (int)Menu._objectDefs[Logic.ScriptVars[(int)ScriptVariableNames.SECOND_ITEM], MenuObject.useScript]);
}
if (Logic.ScriptVars[(int)ScriptVariableNames.MENU_LOOKING] != 0)
{
_logic.CfnPresetScript(null, -1, Logic.PLAYER, Logic.SCR_menu_look, 0, 0, 0, 0);
}
}
Logic.ScriptVars[(int)ScriptVariableNames.MOUSE_BUTTON] = (uint)(_state & MOUSE_DOWN_MASK);
if (Logic.ScriptVars[(int)ScriptVariableNames.SPECIAL_ITEM] != 0)
{
SwordObject compact = _objMan.FetchObject(Logic.ScriptVars[(int)ScriptVariableNames.SPECIAL_ITEM]);
_logic.RunMouseScript(compact, compact.mouse_click);
}
}
_numObjs = 0;
}