mth/ebiten
1
0
Fork 0
mirror of https://github.com/hajimehoshi/ebiten.git synced 2024-12-25 03:08:54 +01:00
Code Issues Packages Projects Releases Wiki Activity

examples/blocks: gamepad configuration didn't work well with PS4 controllers

Browse Source
This commit is contained in:
Hajime Hoshi 2017-06-07 01:38:04 +09:00
parent 2ec4e31d60
commit 18d23b5931
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
examples/blocks/blocks/gamepad.go
View File

@ -90,15 +90,19 @@ func (c *gamepadConfig) Scan(index int, b abstractButton) bool {
an := ebiten.GamepadAxisNum(index) an := ebiten.GamepadAxisNum(index)
for a := 0; a < an; a++ { for a := 0; a < an; a++ {
v := ebiten.GamepadAxis(index, a) v := ebiten.GamepadAxis(index, a)
// Check v <= 1.0 because there is a bug that a button returns an axis value wrongly and the value may be over 1. // Check |v| < 1.0 because
if threshold <= v && v <= 1.0 { // 1) there is a bug that a button returns an axis value wrongly
// and the value may be over 1.
// 2) just 1.0 or -1.0 values are ignored since PS4's L2/R2 keys take
// -1.0 by default.
if threshold <= v && v < 1.0 {
if _, ok := c.assignedAxes[axis{a, true}]; !ok { if _, ok := c.assignedAxes[axis{a, true}]; !ok {
c.axes[b] = axis{a, true} c.axes[b] = axis{a, true}
c.assignedAxes[axis{a, true}] = struct{}{} c.assignedAxes[axis{a, true}] = struct{}{}
return true return true
} }
} }
if -1.0 <= v && v <= -threshold { if -1.0 < v && v <= -threshold {
if _, ok := c.assignedAxes[axis{a, false}]; !ok { if _, ok := c.assignedAxes[axis{a, false}]; !ok {
c.axes[b] = axis{a, false} c.axes[b] = axis{a, false}
c.assignedAxes[axis{a, false}] = struct{}{} c.assignedAxes[axis{a, false}] = struct{}{}