From b94fef3b581133ddf6807d113422062acafde717 Mon Sep 17 00:00:00 2001 From: Sam Anthony Date: Wed, 4 May 2022 22:52:06 -0230 Subject: improve unit conversions --- pressure/pressure.go | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) (limited to 'pressure') diff --git a/pressure/pressure.go b/pressure/pressure.go index 2948c72..b3063cc 100644 --- a/pressure/pressure.go +++ b/pressure/pressure.go @@ -44,15 +44,17 @@ func UnitFromString(s string) (unit, error) { } type Pressure struct { - Val float32 - Unit unit + val float32 +} + +func New(i float32, u unit) Pressure { + return Pressure{i * float32(u)} } func (p Pressure) AsUnit(u unit) float32 { - pa := p.Val * float32(p.Unit) // Convert to pascals. - return pa / float32(u) // Convert to desired unit. + return p.val / float32(u) } func Atmospheric() Pressure { - return Pressure{1, Bar} + return Pressure{float32(1 * Bar)} } -- cgit v1.2.3