Shipwright/soh/src/libultra/io/visetxscale.c

15 lines
355 B
C

#include "global.h"
void osViSetXScale(f32 value) {
register u32 nomValue;
register u32 prevInt = __osDisableInt();
__osViNext->x.factor = value;
__osViNext->state |= 0x2;
nomValue = __osViNext->modep->comRegs.xScale & 0xFFF;
__osViNext->x.scale = (u32)(__osViNext->x.factor * nomValue) & 0xFFF;
__osRestoreInt(prevInt);
}