/* virtual */ PixelPos COrder_Follow::Show(const CViewport &vp, const PixelPos &lastScreenPos) const
{
PixelPos targetPos;
if (this->HasGoal()) {
//Wyrmgus start
if (this->GetGoal()->MapLayer != CurrentMapLayer) {
return lastScreenPos;
}
//Wyrmgus end
targetPos = vp.MapToScreenPixelPos(this->GetGoal()->GetMapPixelPosCenter());
} else {
//Wyrmgus start
if (this->MapLayer != CurrentMapLayer) {
return lastScreenPos;
}
//Wyrmgus end
targetPos = vp.TilePosToScreen_Center(this->goalPos);
}
//Wyrmgus start
// Video.FillCircleClip(ColorGreen, lastScreenPos, 2);
// Video.DrawLineClip(ColorGreen, lastScreenPos, targetPos);
// Video.FillCircleClip(ColorGreen, targetPos, 3);
if (Preference.ShowPathlines) {
Video.FillCircleClip(ColorGreen, lastScreenPos, 2);
Video.DrawLineClip(ColorGreen, lastScreenPos, targetPos);
Video.FillCircleClip(ColorGreen, targetPos, 3);
}
//Wyrmgus end
return targetPos;
}
/* virtual */ PixelPos COrder_Move::Show(const CViewport &vp, const PixelPos &lastScreenPos) const
{
const PixelPos targetPos = vp.TilePosToScreen_Center(this->goalPos);
Video.FillCircleClip(ColorGreen, lastScreenPos, 2);
Video.DrawLineClip(ColorGreen, lastScreenPos, targetPos);
Video.FillCircleClip(ColorGreen, targetPos, 3);
return targetPos;
}
/* virtual */ PixelPos COrder_Build::Show(const CViewport &vp, const PixelPos &lastScreenPos) const
{
PixelPos targetPos = vp.TilePosToScreen_Center(this->goalPos);
targetPos.x += (this->GetUnitType().TileWidth - 1) * PixelTileSize.x / 2;
targetPos.y += (this->GetUnitType().TileHeight - 1) * PixelTileSize.y / 2;
const int w = this->GetUnitType().BoxWidth;
const int h = this->GetUnitType().BoxHeight;
DrawSelection(ColorGray, targetPos.x - w / 2, targetPos.y - h / 2, targetPos.x + w / 2, targetPos.y + h / 2);
Video.FillCircleClip(ColorGreen, lastScreenPos, 2);
Video.DrawLineClip(ColorGreen, lastScreenPos, targetPos);
Video.FillCircleClip(ColorGreen, targetPos, 3);
return targetPos;
}
/* virtual */ PixelPos COrder_Board::Show(const CViewport &vp, const PixelPos &lastScreenPos) const
{
PixelPos targetPos;
if (this->HasGoal()) {
targetPos = vp.MapToScreenPixelPos(this->GetGoal()->GetMapPixelPosCenter());
} else {
targetPos = vp.TilePosToScreen_Center(this->goalPos);
}
Video.FillCircleClip(ColorGreen, lastScreenPos, 2);
Video.DrawLineClip(ColorGreen, lastScreenPos, targetPos);
Video.FillCircleClip(ColorGreen, targetPos, 3);
return targetPos;
}
/* virtual */ PixelPos COrder_Attack::Show(const CViewport &vp, const PixelPos &lastScreenPos) const
{
PixelPos targetPos;
if (this->HasGoal()) {
targetPos = vp.MapToScreenPixelPos(this->GetGoal()->GetMapPixelPosCenter());
} else {
targetPos = vp.TilePosToScreen_Center(this->goalPos);
}
Video.FillCircleClip(ColorRed, lastScreenPos, 2);
Video.DrawLineClip(ColorRed, lastScreenPos, targetPos);
Video.FillCircleClip(IsWeakTargetSelected() ? ColorBlue : ColorRed, targetPos, 3);
return targetPos;
}
/* virtual */ PixelPos COrder_Repair::Show(const CViewport &vp, const PixelPos &lastScreenPos) const
{
PixelPos targetPos;
if (this->ReparableTarget != NULL) {
targetPos = vp.MapToScreenPixelPos(this->ReparableTarget->GetMapPixelPosCenter());
} else {
targetPos = vp.TilePosToScreen_Center(this->goalPos);
}
Video.FillCircleClip(ColorGreen, lastScreenPos, 2);
Video.DrawLineClip(ColorGreen, lastScreenPos, targetPos);
Video.FillCircleClip(ColorYellow, targetPos, 3);
return targetPos;
}
