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FT collision part4: ball to ball collision.

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TBall uses multiple inheritance, interesting.
This commit is contained in:
Muzychenko Andrey 2023-03-12 11:12:41 +03:00
parent f521a03322
commit c5acdcd524
15 changed files with 132 additions and 38 deletions
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12
SpaceCadetPinball/TPinballTable.cpp
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@ -625,7 +625,7 @@ TBall* TPinballTable::AddBall(float x, float y)
{
if (BallList.size() >= 20)
return nullptr;
ball = new TBall(this);
ball = new TBall(this, -1);
BallList.push_back(ball);
}
@ -655,6 +655,16 @@ int TPinballTable::BallCountInRect(const RectF& rect)
return count;
}
int TPinballTable::BallCountInRect(const vector2& pos, float margin)
{
RectF rect{};
rect.XMin = pos.X - margin;
rect.XMax = pos.X + margin;
rect.YMin = pos.Y - margin;
rect.YMax = pos.Y + margin;
return BallCountInRect(rect);
}
void TPinballTable::EndGame_timeout(int timerId, void* caller)
{
auto table = static_cast<TPinballTable*>(caller);