diff options
Diffstat (limited to '')
| -rw-r--r-- | src/extras/screendroplets.cpp | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/src/extras/screendroplets.cpp b/src/extras/screendroplets.cpp index 2d34cdcb..54866bea 100644 --- a/src/extras/screendroplets.cpp +++ b/src/extras/screendroplets.cpp @@ -79,8 +79,10 @@ ScreenDroplets::Initialise(void) void ScreenDroplets::InitDraw(void) { - if(CustomPipes::neoTxd) - ms_maskTex = CustomPipes::neoTxd->find("dropmask"); + if(CustomPipes::neoTxd == nil) + return; + + ms_maskTex = CustomPipes::neoTxd->find("dropmask"); ms_screenTex = RwTextureCreate(nil); RwTextureSetFilterMode(ms_screenTex, rwFILTERLINEAR); @@ -136,6 +138,10 @@ ScreenDroplets::Shutdown(void) void ScreenDroplets::Process(void) { + // no need to do anything if we can't render + if(CustomPipes::neoTxd == nil) + return; + ProcessCameraMovement(); SprayDrops(); ProcessMoving(); @@ -173,6 +179,9 @@ ScreenDroplets::Render(void) { ScreenDrop *drop; + if(CustomPipes::neoTxd == nil) + return; + DefinedState(); RwRenderStateSet(rwRENDERSTATETEXTURERASTER, RwTextureGetRaster(ms_maskTex)); RwRenderStateSet(rwRENDERSTATEFOGENABLE, FALSE); @@ -384,9 +393,9 @@ ScreenDroplets::ProcessCameraMovement(void) ms_prevCamUp = camUp; ms_prevCamPos = camPos; - ms_screenMoveDelta.x = -RwV3dDotProduct(&camMat->right, (RwV3d*)&ms_camMoveDelta); - ms_screenMoveDelta.y = RwV3dDotProduct(&camMat->up, (RwV3d*)&ms_camMoveDelta); - ms_screenMoveDelta.z = RwV3dDotProduct(&camMat->at, (RwV3d*)&ms_camMoveDelta); + ms_screenMoveDelta.x = -RwV3dDotProduct(&camMat->right, &ms_camMoveDelta); + ms_screenMoveDelta.y = RwV3dDotProduct(&camMat->up, &ms_camMoveDelta); + ms_screenMoveDelta.z = RwV3dDotProduct(&camMat->at, &ms_camMoveDelta); ms_screenMoveDelta *= 10.0f; ms_screenMoveDist = ms_screenMoveDelta.Magnitude2D(); |