iokit game-input backend improvements:
- avoid some needless allocation when dispatching input events - some gamepads claim to be pointers too; only match actual mouses - don't mess with the calibration settings if the axis min/max attributes aren't available also, throw a more helpful error when plist> failsdb4
parent
85060942b6
commit
cd4530adca
|
@ -4,7 +4,7 @@
|
|||
USING: strings arrays hashtables assocs sequences fry macros
|
||||
cocoa.messages cocoa.classes cocoa.application cocoa kernel
|
||||
namespaces io.backend math cocoa.enumeration byte-arrays
|
||||
combinators alien.c-types words core-foundation
|
||||
combinators alien.c-types words core-foundation quotations
|
||||
core-foundation.data core-foundation.utilities ;
|
||||
IN: cocoa.plists
|
||||
|
||||
|
@ -41,10 +41,16 @@ DEFER: plist>
|
|||
*void* [ -> release "read-plist failed" throw ] when* ;
|
||||
|
||||
MACRO: objc-class-case ( alist -- quot )
|
||||
[ [ '[ dup _ execute -> isKindOfClass: c-bool> ] ] dip ] assoc-map '[ _ cond ] ;
|
||||
[
|
||||
dup callable?
|
||||
[ first2 [ '[ dup _ execute -> isKindOfClass: c-bool> ] ] dip 2array ]
|
||||
unless
|
||||
] map '[ _ cond ] ;
|
||||
|
||||
PRIVATE>
|
||||
|
||||
ERROR: invalid-plist-object object ;
|
||||
|
||||
: plist> ( plist -- value )
|
||||
{
|
||||
{ NSString [ (plist-NSString>) ] }
|
||||
|
@ -53,6 +59,7 @@ PRIVATE>
|
|||
{ NSArray [ (plist-NSArray>) ] }
|
||||
{ NSDictionary [ (plist-NSDictionary>) ] }
|
||||
{ NSObject [ ] }
|
||||
[ invalid-plist-object ]
|
||||
} objc-class-case ;
|
||||
|
||||
: read-plist ( path -- assoc )
|
||||
|
|
|
@ -8,6 +8,8 @@ IN: game-input.iokit
|
|||
|
||||
SINGLETON: iokit-game-input-backend
|
||||
|
||||
SYMBOLS: +hid-manager+ +keyboard-state+ +mouse-state+ +controller-states+ ;
|
||||
|
||||
iokit-game-input-backend game-input-backend set-global
|
||||
|
||||
: hid-manager-matching ( matching-seq -- alien )
|
||||
|
@ -23,7 +25,6 @@ iokit-game-input-backend game-input-backend set-global
|
|||
|
||||
CONSTANT: game-devices-matching-seq
|
||||
{
|
||||
H{ { "DeviceUsage" 1 } { "DeviceUsagePage" 1 } } ! pointers
|
||||
H{ { "DeviceUsage" 2 } { "DeviceUsagePage" 1 } } ! mouses
|
||||
H{ { "DeviceUsage" 4 } { "DeviceUsagePage" 1 } } ! joysticks
|
||||
H{ { "DeviceUsage" 5 } { "DeviceUsagePage" 1 } } ! gamepads
|
||||
|
@ -88,17 +89,17 @@ CONSTANT: hat-switch-matching-hash
|
|||
game-devices-matching-seq hid-manager-matching ;
|
||||
|
||||
: device-property ( device key -- value )
|
||||
<NSString> IOHIDDeviceGetProperty plist> ;
|
||||
<NSString> IOHIDDeviceGetProperty [ plist> ] [ f ] if* ;
|
||||
: element-property ( element key -- value )
|
||||
<NSString> IOHIDElementGetProperty plist> ;
|
||||
<NSString> IOHIDElementGetProperty [ plist> ] [ f ] if* ;
|
||||
: set-element-property ( element key value -- )
|
||||
[ <NSString> ] [ >plist ] bi* IOHIDElementSetProperty drop ;
|
||||
: transfer-element-property ( element from-key to-key -- )
|
||||
[ dupd element-property ] dip swap set-element-property ;
|
||||
[ dupd element-property ] dip swap
|
||||
[ set-element-property ] [ 2drop ] if* ;
|
||||
|
||||
: mouse-device? ( device -- ? )
|
||||
{
|
||||
[ 1 1 IOHIDDeviceConformsTo ]
|
||||
[ 1 2 IOHIDDeviceConformsTo ]
|
||||
} 1|| ;
|
||||
|
||||
|
@ -113,28 +114,31 @@ CONSTANT: hat-switch-matching-hash
|
|||
[ IOHIDElementGetUsagePage ] [ IOHIDElementGetUsage ] bi
|
||||
2array ;
|
||||
|
||||
: button? ( {usage-page,usage} -- ? )
|
||||
first 9 = ; inline
|
||||
: keyboard-key? ( {usage-page,usage} -- ? )
|
||||
first 7 = ; inline
|
||||
: button? ( element -- ? )
|
||||
IOHIDElementGetUsagePage 9 = ; inline
|
||||
: keyboard-key? ( element -- ? )
|
||||
IOHIDElementGetUsagePage 7 = ; inline
|
||||
: axis? ( element -- ? )
|
||||
IOHIDElementGetUsagePage 1 = ; inline
|
||||
|
||||
: x-axis? ( {usage-page,usage} -- ? )
|
||||
{ 1 HEX: 30 } = ; inline
|
||||
IOHIDElementGetUsage HEX: 30 = ; inline
|
||||
: y-axis? ( {usage-page,usage} -- ? )
|
||||
{ 1 HEX: 31 } = ; inline
|
||||
IOHIDElementGetUsage HEX: 31 = ; inline
|
||||
: z-axis? ( {usage-page,usage} -- ? )
|
||||
{ 1 HEX: 32 } = ; inline
|
||||
IOHIDElementGetUsage HEX: 32 = ; inline
|
||||
: rx-axis? ( {usage-page,usage} -- ? )
|
||||
{ 1 HEX: 33 } = ; inline
|
||||
IOHIDElementGetUsage HEX: 33 = ; inline
|
||||
: ry-axis? ( {usage-page,usage} -- ? )
|
||||
{ 1 HEX: 34 } = ; inline
|
||||
IOHIDElementGetUsage HEX: 34 = ; inline
|
||||
: rz-axis? ( {usage-page,usage} -- ? )
|
||||
{ 1 HEX: 35 } = ; inline
|
||||
IOHIDElementGetUsage HEX: 35 = ; inline
|
||||
: slider? ( {usage-page,usage} -- ? )
|
||||
{ 1 HEX: 36 } = ; inline
|
||||
IOHIDElementGetUsage HEX: 36 = ; inline
|
||||
: wheel? ( {usage-page,usage} -- ? )
|
||||
{ 1 HEX: 38 } = ; inline
|
||||
IOHIDElementGetUsage HEX: 38 = ; inline
|
||||
: hat-switch? ( {usage-page,usage} -- ? )
|
||||
{ 1 HEX: 39 } = ; inline
|
||||
IOHIDElementGetUsage HEX: 39 = ; inline
|
||||
|
||||
CONSTANT: pov-values
|
||||
{
|
||||
|
@ -152,42 +156,46 @@ CONSTANT: pov-values
|
|||
: pov-value ( value -- pov-direction )
|
||||
IOHIDValueGetIntegerValue pov-values ?nth [ pov-neutral ] unless* ;
|
||||
|
||||
: record-button ( hid-value usage state -- )
|
||||
[ button-value ] [ second 1- ] [ buttons>> ] tri* set-nth ;
|
||||
: record-button ( hid-value element state -- )
|
||||
[ button-value ] [ IOHIDElementGetUsage 1- ] [ buttons>> ] tri* set-nth ;
|
||||
|
||||
: record-controller ( controller-state value -- )
|
||||
dup IOHIDValueGetElement element-usage {
|
||||
dup IOHIDValueGetElement {
|
||||
{ [ dup button? ] [ rot record-button ] }
|
||||
{ [ dup x-axis? ] [ drop axis-value >>x drop ] }
|
||||
{ [ dup y-axis? ] [ drop axis-value >>y drop ] }
|
||||
{ [ dup z-axis? ] [ drop axis-value >>z drop ] }
|
||||
{ [ dup rx-axis? ] [ drop axis-value >>rx drop ] }
|
||||
{ [ dup ry-axis? ] [ drop axis-value >>ry drop ] }
|
||||
{ [ dup rz-axis? ] [ drop axis-value >>rz drop ] }
|
||||
{ [ dup slider? ] [ drop axis-value >>slider drop ] }
|
||||
{ [ dup hat-switch? ] [ drop pov-value >>pov drop ] }
|
||||
{ [ dup axis? ] [ {
|
||||
{ [ dup x-axis? ] [ drop axis-value >>x drop ] }
|
||||
{ [ dup y-axis? ] [ drop axis-value >>y drop ] }
|
||||
{ [ dup z-axis? ] [ drop axis-value >>z drop ] }
|
||||
{ [ dup rx-axis? ] [ drop axis-value >>rx drop ] }
|
||||
{ [ dup ry-axis? ] [ drop axis-value >>ry drop ] }
|
||||
{ [ dup rz-axis? ] [ drop axis-value >>rz drop ] }
|
||||
{ [ dup slider? ] [ drop axis-value >>slider drop ] }
|
||||
{ [ dup hat-switch? ] [ drop pov-value >>pov drop ] }
|
||||
[ 3drop ]
|
||||
} cond ] }
|
||||
[ 3drop ]
|
||||
} cond ;
|
||||
|
||||
SYMBOLS: +hid-manager+ +keyboard-state+ +mouse-state+ +controller-states+ ;
|
||||
|
||||
: ?set-nth ( value nth seq -- )
|
||||
2dup bounds-check? [ set-nth-unsafe ] [ 3drop ] if ;
|
||||
|
||||
: record-keyboard ( value -- )
|
||||
dup IOHIDValueGetElement element-usage keyboard-key? [
|
||||
dup IOHIDValueGetElement keyboard-key? [
|
||||
[ IOHIDValueGetIntegerValue c-bool> ]
|
||||
[ IOHIDValueGetElement IOHIDElementGetUsage ] bi
|
||||
+keyboard-state+ get ?set-nth
|
||||
] [ drop ] if ;
|
||||
|
||||
: record-mouse ( value -- )
|
||||
dup IOHIDValueGetElement element-usage {
|
||||
dup IOHIDValueGetElement {
|
||||
{ [ dup button? ] [ +mouse-state+ get record-button ] }
|
||||
{ [ dup x-axis? ] [ drop mouse-axis-value +mouse-state+ get [ + ] change-dx drop ] }
|
||||
{ [ dup y-axis? ] [ drop mouse-axis-value +mouse-state+ get [ + ] change-dy drop ] }
|
||||
{ [ dup wheel? ] [ drop mouse-axis-value +mouse-state+ get [ + ] change-scroll-dx drop ] }
|
||||
{ [ dup z-axis? ] [ drop mouse-axis-value +mouse-state+ get [ + ] change-scroll-dy drop ] }
|
||||
{ [ dup axis? ] [ {
|
||||
{ [ dup x-axis? ] [ drop mouse-axis-value +mouse-state+ get [ + ] change-dx drop ] }
|
||||
{ [ dup y-axis? ] [ drop mouse-axis-value +mouse-state+ get [ + ] change-dy drop ] }
|
||||
{ [ dup wheel? ] [ drop mouse-axis-value +mouse-state+ get [ + ] change-scroll-dx drop ] }
|
||||
{ [ dup z-axis? ] [ drop mouse-axis-value +mouse-state+ get [ + ] change-scroll-dy drop ] }
|
||||
[ 2drop ]
|
||||
} cond ] }
|
||||
[ 2drop ]
|
||||
} cond ;
|
||||
|
||||
|
|
Loading…
Reference in New Issue