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Draw particles with subpixel precision

stable-5.3
Armin Burgmeier 2012-12-28 19:28:39 +01:00
parent b70d1f7e06
commit 6c531abbfe
1 changed files with 3 additions and 3 deletions
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6
src/landscape/C4Particles.cpp
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@ -811,8 +811,8 @@ void fxStdDraw(C4Particle *particle, C4TargetFacet &cgo, C4Object *target)
C4ParticleDef *def = particle->pDef;
// apply parallaxity to target pos
int32_t tax = cgo.TargetX * def->Parallaxity[0] / 100;
int32_t tay = cgo.TargetY * def->Parallaxity[1] / 100;
float tax = cgo.TargetX * def->Parallaxity[0] / 100;
float tay = cgo.TargetY * def->Parallaxity[1] / 100;
// get the phases per row
int32_t phases = def->PhasesX;
@ -834,7 +834,7 @@ void fxStdDraw(C4Particle *particle, C4TargetFacet &cgo, C4Object *target)
if (!Inside(dy, tay-particle->a, tay + cgo.Hgt + particle->a)) return;
// get pos
int32_t cgox = cgo.X - tax, cgoy = cgo.Y - tay;
float cgox = cgo.X - tax, cgoy = cgo.Y - tay;
float cx = dx + cgox;
float cy = dy + cgoy;