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implement/match UpdateLightPosition() (#744)

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Ramen2X
2024-03-28 10:27:44 -04:00
committed by GitHub
parent 13d994a1ee
commit f157f01f71
3 changed files with 33 additions and 7 deletions
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34
LEGO1/lego/legoomni/src/common/legoutils.cpp
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@@ -339,11 +339,37 @@ MxBool FUN_1003ef60()
return FALSE;
}
// STUB: LEGO1 0x1003f050
MxS32 FUN_1003f050(MxS32)
// FUNCTION: LEGO1 0x1003f050
MxS32 UpdateLightPosition(MxS32 p_value)
{
// TODO
return 0;
// This function updates the light position
// relatively by the amount passed in p_value.
// Because it operates relatively, it does not set
// the light position to an arbitrary value.
MxS32 lightPosition = atoi(VariableTable()->GetVariable("lightposition"));
if (p_value > 0) {
lightPosition += 1;
if (lightPosition > 5) {
lightPosition = 5;
}
}
else {
lightPosition -= 1;
if (lightPosition < 0) {
lightPosition = 0;
}
}
SetLightPosition(lightPosition);
char lightPositionBuffer[32];
sprintf(lightPositionBuffer, "%d", lightPosition);
VariableTable()->SetVariable("lightposition", lightPositionBuffer);
return lightPosition;
}
// STUB: LEGO1 0x1003f0d0