src/JSystem/JParticle/JPAExtraShape.cpp


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//
// Generated by dtk
// Translation Unit: JPAExtraShape.cpp
//

#include "JSystem/JSystem.h" // IWYU pragma: keep

#include "JSystem/JParticle/JPAExtraShape.h"
#include "dolphin/types.h"

/* 80257988-80257AA8       .text __ct__16JPAExtraShapeArcFPCUc */
JPAExtraShapeArc::JPAExtraShapeArc(const u8* data) {
    mpData = reinterpret_cast<const JPAExtraShapeData*>(data+0x0C);

    mAlphaIncreaseRate = mpData->mAlphaInTiming != 0.0f ? (mpData->mAlphaBaseValue - mpData->mAlphaInValue) / mpData->mAlphaInTiming : 1.0f;

    mAlphaDecreaseRate = mpData->mAlphaOutTiming != 1.0f ? (mpData->mAlphaOutValue - mpData->mAlphaBaseValue) / (1.0f - mpData->mAlphaOutTiming) : 1.0f;

    if (mpData->mScaleInTiming != 0.0f) {
        mIncreaseRateX = (1.0f - mpData->mScaleInValueX) / mpData->mScaleInTiming;
        mIncreaseRateY = (1.0f - mpData->mScaleInValueY) / mpData->mScaleInTiming;
    } else {
        mIncreaseRateY = 1.0f;
        mIncreaseRateX = 1.0f;
    }

    if (mpData->mScaleOutTiming != 1.0f) {
        mDecreaseRateX = (mpData->mScaleOutValueX - 1.0f) / (1.0f - mpData->mScaleOutTiming);
        mDecreaseRateY = (mpData->mScaleOutValueY - 1.0f) / (1.0f - mpData->mScaleOutTiming);
    } else {
        mDecreaseRateY = 1.0f;
        mDecreaseRateX = 1.0f;
    }
}