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Fix impossible bullets & turn speed on heavy guns

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This commit is contained in:
erorcun
2021-08-16 21:06:06 +03:00
parent 8641e9d0bb
commit 79856dac25
5 changed files with 116 additions and 23 deletions
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70
src/weapons/Weapon.cpp
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@@ -50,6 +50,29 @@ uint16 gReloadSampleTime[WEAPONTYPE_LAST_WEAPONTYPE] =
0 // HELICANNON
};
#ifdef FREE_CAM
static bool
Find3rdPersonCamTargetVectorFromCachedVectors(float dist, CVector pos, CVector& source, CVector& target, CVector camSource, CVector camFront, CVector camUp)
{
if (CPad::GetPad(0)->GetLookBehindForPed()) {
source = pos;
target = dist * FindPlayerPed()->GetForward() + source;
return false;
} else {
float angleX = DEGTORAD((TheCamera.m_f3rdPersonCHairMultX - 0.5f) * 1.8f * 0.5f * TheCamera.Cams[TheCamera.ActiveCam].FOV * CDraw::GetAspectRatio());
float angleY = DEGTORAD((0.5f - TheCamera.m_f3rdPersonCHairMultY) * 1.8f * 0.5f * TheCamera.Cams[TheCamera.ActiveCam].FOV);
source = camSource;
target = camFront;
target += camUp * Tan(angleY);
target += CrossProduct(camFront, camUp) * Tan(angleX);
target.Normalise();
source += DotProduct(pos - source, target) * target;
target = dist * target + source;
return true;
}
}
#endif
CWeaponInfo *
CWeapon::GetInfo()
{
@@ -591,17 +614,22 @@ CWeapon::FireInstantHit(CEntity *shooter, CVector *fireSource)
else if ( shooter == FindPlayerPed() && TheCamera.Cams[0].Using3rdPersonMouseCam() )
{
CVector src, trgt;
TheCamera.Find3rdPersonCamTargetVector(info->m_fRange, *fireSource, src, trgt);
#ifdef FREE_CAM
CPed *shooterPed = (CPed *)shooter;
if((shooterPed->m_pedIK.m_flags & CPedIK::GUN_POINTED_SUCCESSFULLY) == 0) {
trgt.x = info->m_fRange;
trgt.y = 0.0f;
trgt.z = 0.0f;
if (CCamera::bFreeCam) {
CPlayerPed *shooterPed = (CPlayerPed*)shooter;
Find3rdPersonCamTargetVectorFromCachedVectors(info->m_fRange, *fireSource, src, trgt, shooterPed->m_cachedCamSource, shooterPed->m_cachedCamFront, shooterPed->m_cachedCamUp);
if ((shooterPed->m_pedIK.m_flags & CPedIK::GUN_POINTED_SUCCESSFULLY) == 0) {
trgt.x = info->m_fRange;
trgt.y = 0.0f;
trgt.z = 0.0f;
shooterPed->TransformToNode(trgt, PED_HANDR);
}
shooterPed->TransformToNode(trgt, PED_HANDR);
}
} else
#endif
{
TheCamera.Find3rdPersonCamTargetVector(info->m_fRange, *fireSource, src, trgt);
}
#ifdef FIX_BUGS
// fix muzzleflash rotation
@@ -1209,8 +1237,19 @@ CWeapon::FireShotgun(CEntity *shooter, CVector *fireSource)
if ( shooter == FindPlayerPed() && TheCamera.Cams[0].Using3rdPersonMouseCam() )
{
TheCamera.Find3rdPersonCamTargetVector(1.0f, *fireSource, source, target);
CVector Left = CrossProduct(TheCamera.Cams[TheCamera.ActiveCam].Front, TheCamera.Cams[TheCamera.ActiveCam].Up);
CVector Left;
#ifdef FREE_CAM
if (CCamera::bFreeCam) {
CPlayerPed* shooterPed = (CPlayerPed*)shooter;
Find3rdPersonCamTargetVectorFromCachedVectors(1.0f, *fireSource, source, target, shooterPed->m_cachedCamSource, shooterPed->m_cachedCamFront, shooterPed->m_cachedCamUp);
Left = CrossProduct(shooterPed->m_cachedCamFront, shooterPed->m_cachedCamUp);
}
else
#endif
{
TheCamera.Find3rdPersonCamTargetVector(1.0f, *fireSource, source, target);
Left = CrossProduct(TheCamera.Cams[TheCamera.ActiveCam].Front, TheCamera.Cams[TheCamera.ActiveCam].Up);
}
float f = float(i - 2) * (DEGTORAD(7.5f) / 2);
target = f * Left + target - source;
@@ -1525,7 +1564,16 @@ CWeapon::FireAreaEffect(CEntity *shooter, CVector *fireSource)
if ( shooter == FindPlayerPed() && TheCamera.Cams[0].Using3rdPersonMouseCam() )
{
TheCamera.Find3rdPersonCamTargetVector(info->m_fRange, *fireSource, source, target);
#ifdef FREE_CAM
if (CCamera::bFreeCam) {
CPlayerPed *shooterPed = (CPlayerPed*)shooter;
Find3rdPersonCamTargetVectorFromCachedVectors(info->m_fRange, *fireSource, source, target, shooterPed->m_cachedCamSource, shooterPed->m_cachedCamFront, shooterPed->m_cachedCamUp);
}
else
#endif
{
TheCamera.Find3rdPersonCamTargetVector(info->m_fRange, *fireSource, source, target);
}
float norm = (1.0f / info->m_fRange);
dir = (target - source) * norm;
}