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lcs particle

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This commit is contained in:
Fire-Head
2021-01-13 00:07:24 +03:00
parent 2ce925caba
commit 3648ef4687
17 changed files with 464 additions and 648 deletions
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13
src/render/Sprite.cpp
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@ -10,6 +10,19 @@ float CSprite::m_f2DFarScreenZ;
float CSprite::m_fRecipNearClipPlane;
int32 CSprite::m_bFlushSpriteBufferSwitchZTest;
float CalcScreenZ(float z)
{
// LCS TODO: check
if ( z == 0.0f )
return CSprite::GetNearScreenZ();
return (z - CDraw::GetNearClipZ())
* (CSprite::GetFarScreenZ() - CSprite::GetNearScreenZ()) * CDraw::GetFarClipZ()
/ ( (CDraw::GetFarClipZ() - CDraw::GetNearClipZ()) * z )
+ CSprite::GetNearScreenZ();
}
float
CSprite::CalcHorizonCoors(void)
{