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remove math in page.go

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This commit is contained in:
cuu 2018-06-20 11:54:09 +08:00
parent 37b7b0d963
commit 9d6df4d8f6
1 changed files with 10 additions and 9 deletions
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19
sysgo/UI/page.go
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@ -3,7 +3,7 @@ package UI
import ( import (
"fmt" "fmt"
"math" // "math"
"sync" "sync"
"github.com/veandco/go-sdl2/sdl" "github.com/veandco/go-sdl2/sdl"
@ -562,17 +562,18 @@ func (self *Page) Init() {
func (self *Page) IconStepMoveData(icon_eh ,cuts int) []int { // no Sine,No curve,plain movement steps data func (self *Page) IconStepMoveData(icon_eh ,cuts int) []int { // no Sine,No curve,plain movement steps data
var all_pieces []int var all_pieces []int
piece := float64( icon_eh / cuts ) piece := float32( icon_eh / cuts )
c := 0.0 c := float32(0.0)
prev := 0.0 prev := float32(0.0)
for i:=0;i<cuts;i++ { for i:=0;i<cuts;i++ {
c+= piece c+= piece
dx:= c-prev dx:= c-prev
if dx < 0.5 { if dx < 0.5 {
dx = 1.0 dx = float32(1.0)
} }
all_pieces = append(all_pieces, int(math.Ceil(dx))) dx += 0.9
if c >= float64(icon_eh) { all_pieces = append(all_pieces, int(dx))
if c >= float32(icon_eh) {
break break
} }
} }
@ -581,9 +582,9 @@ func (self *Page) IconStepMoveData(icon_eh ,cuts int) []int { // no Sine,No c
bidx := 0 bidx := 0
for _,v := range all_pieces { for _,v := range all_pieces {
c += float64(v) c += float32(v)
bidx+=1 bidx+=1
if c >= float64(icon_eh) { if c >= float32(icon_eh) {
break break
} }
} }