Files
ordoor/internal/scenario/draw_test.go
Nick Thomas 6e70ddcb60 Fix some errors in iso->pix->iso conversions, add debugging
Maps now render a bit more properly, and our mouse position can be
correctly assigned to a cell. Kind of, mostly.
2020-04-18 00:12:15 +01:00

22 lines
370 B
Go

package scenario
import (
"testing"
"github.com/stretchr/testify/require"
)
func TestCARTtoISOtoCART(t *testing.T) {
for i := 0; i < 120; i++ {
for j := 0; j < 120; j++ {
orig := IsoPt{X: float64(i), Y: float64(j)}
asPix := orig.ToCart()
andBack := asPix.ToISO()
t.Logf("%v,%v: asPix = %v", i, j, asPix)
require.Equal(t, orig, andBack)
}
}
}