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CIntElement: Add class to handle RTOI int elements

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Within the int element handling code, there seems to be a missing
implementation (with the FourCC 'RTOI'), which seems to take two 32-bit
floating point values, multiplies them, then converts the result to a 32-bit
integer.
This commit is contained in:
Lioncash
2019-10-06 07:56:43 -04:00
parent 5f0f3ea45c
commit 8b58cdc268
3 changed files with 33 additions and 0 deletions
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12
Runtime/Particle/CIntElement.hpp
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@@ -206,4 +206,16 @@ public:
int GetMaxValue() const override;
};
class CIERealToInt final : public CIntElement {
std::unique_ptr<CRealElement> x4_a;
std::unique_ptr<CRealElement> x8_b;
public:
explicit CIERealToInt(std::unique_ptr<CRealElement>&& a, std::unique_ptr<CRealElement>&& b)
: x4_a{std::move(a)}, x8_b{std::move(b)} {}
bool GetValue(int frame, int& valOut) const override;
int GetMaxValue() const override;
};
} // namespace urde