Game-Decompilation/spidey-decomp
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CPlayer::RenderLookaroundReticle

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This commit is contained in:
krystalgamer 2024-05-11 17:03:36 +02:00
parent 3c0e1ce02d
commit 93a77656c7
2 changed files with 26 additions and 4 deletions
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29
spidey.cpp
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@ -244,15 +244,36 @@ char CPlayer::DecreaseWebbing(int a2)
static CVector * const stru_56F1B4 = (CVector*)0x56F1B4;
static MATRIX * const stru_56F224 = (MATRIX*)0x56F224;
// @NotOk
// Globals
// Can be optimized (remove tmp)
// gte_ldlv0 is dangerous it reads more memory than needed
void CPlayer::RenderLookaroundReticle(void)
{
if (this->field_DE4)
{
CVector v8 = *stru_56F1B4;
int v5 = 12;
int v7[10];
*reinterpret_cast<CVector*>(&v7[9]) = this->field_DC0 >> v5;
CVector tmp = *stru_56F1B4;
CVector vec = (this->field_DC0 >> 12) - tmp;
gte_SetRotMatrix(stru_56F224);
m3d_ZeroTransVector();
gte_ldlv0(reinterpret_cast<VECTOR*>(&vec));
gte_rtps();
int v5;
gte_stlvnl2(&v5);
__int16 v6[2];
gte_stsxy(reinterpret_cast<int*>(v6));
int v3 = 3072 - v5;
if (v3 < 768)
{
v3 = 768;
}
this->DrawRecticle(v6[0], v6[1], v3);
}
}

1
vector.cpp
View File

@ -124,6 +124,7 @@ CVector operator*(const CVector& lhs, const CVector& other){
return res;
}
// @Ok
CVector operator>>(const CVector& lhs, const int& other)
{
CVector res;