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template admin
unit_demo
Commits
5983ed47
Commit
5983ed47
authored
Sep 28, 2021
by
范雪寒
Browse files
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feat: 透明判断
parent
10733565
Changes
7
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7 changed files
with
641 additions
and
0 deletions
+641
-0
demo_05_alphaClick.fire
play/assets/tmpGame/scene/demo_05_alphaClick.fire
+483
-0
demo_05_alphaClick.fire.meta
play/assets/tmpGame/scene/demo_05_alphaClick.fire.meta
+7
-0
demo_05_alphaClick.js
play/assets/tmpGame/scene/demo_05_alphaClick.js
+103
-0
demo_05_alphaClick.js.meta
play/assets/tmpGame/scene/demo_05_alphaClick.js.meta
+9
-0
mainPage.js
play/assets/tmpGame/scene/mainPage.js
+3
-0
bg_biga.png
play/assets/tmpGame/textures/bg_biga.png
+0
-0
bg_biga.png.meta
play/assets/tmpGame/textures/bg_biga.png.meta
+36
-0
No files found.
play/assets/tmpGame/scene/demo_05_alphaClick.fire
0 → 100644
View file @
5983ed47
[
{
"__type__": "cc.SceneAsset",
"_name": "",
"_objFlags": 0,
"_native": "",
"scene": {
"__id__": 1
}
},
{
"__type__": "cc.Scene",
"_objFlags": 0,
"_parent": null,
"_children": [
{
"__id__": 2
}
],
"_active": true,
"_components": [],
"_prefab": null,
"_opacity": 255,
"_color": {
"__type__": "cc.Color",
"r": 255,
"g": 255,
"b": 255,
"a": 255
},
"_contentSize": {
"__type__": "cc.Size",
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"height": 0
},
"_anchorPoint": {
"__type__": "cc.Vec2",
"x": 0,
"y": 0
},
"_trs": {
"__type__": "TypedArray",
"ctor": "Float64Array",
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},
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{
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{
"__type__": "cc.Node",
"_name": "Main Camera",
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"_clearFlags": 7,
"_backgroundColor": {
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},
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"_zoomRatio": 1,
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"_orthoSize": 10,
"_nearClip": 1,
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"_ortho": true,
"_rect": {
"__type__": "cc.Rect",
"x": 0,
"y": 0,
"width": 1,
"height": 1
},
"_renderStages": 1,
"_alignWithScreen": true,
"_id": "81GN3uXINKVLeW4+iKSlim"
},
{
"__type__": "cc.Node",
"_name": "bg_biga",
"_objFlags": 0,
"_parent": {
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},
"_children": [],
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"_components": [
{
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}
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"__type__": "cc.Color",
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"b": 255,
"a": 255
},
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"__type__": "cc.Size",
"width": 925,
"height": 925
},
"_anchorPoint": {
"__type__": "cc.Vec2",
"x": 0.5,
"y": 0.5
},
"_trs": {
"__type__": "TypedArray",
"ctor": "Float64Array",
"array": [
0,
56,
0,
0,
0,
0,
1,
0.5,
0.5,
1
]
},
"_eulerAngles": {
"__type__": "cc.Vec3",
"x": 0,
"y": 0,
"z": 0
},
"_skewX": 0,
"_skewY": 0,
"_is3DNode": false,
"_groupIndex": 0,
"groupIndex": 0,
"_id": "a5oGjgO5VFfbeCf/FU3YbU"
},
{
"__type__": "cc.Sprite",
"_name": "",
"_objFlags": 0,
"node": {
"__id__": 5
},
"_enabled": true,
"_materials": [
{
"__uuid__": "eca5d2f2-8ef6-41c2-bbe6-f9c79d09c432"
}
],
"_srcBlendFactor": 770,
"_dstBlendFactor": 771,
"_spriteFrame": {
"__uuid__": "d17395b9-fe2b-4f25-b63a-815b39f92595"
},
"_type": 0,
"_sizeMode": 1,
"_fillType": 0,
"_fillCenter": {
"__type__": "cc.Vec2",
"x": 0,
"y": 0
},
"_fillStart": 0,
"_fillRange": 0,
"_isTrimmedMode": true,
"_atlas": null,
"_id": "5e93N4z1VCMJdk0AFfXQsF"
},
{
"__type__": "cc.Node",
"_name": "New Label",
"_objFlags": 0,
"_parent": {
"__id__": 2
},
"_children": [],
"_active": true,
"_components": [
{
"__id__": 8
}
],
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},
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},
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},
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"_name": "",
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]
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play/assets/tmpGame/scene/demo_05_alphaClick.fire.meta
0 → 100644
View file @
5983ed47
{
"ver": "1.2.7",
"uuid": "dbe9fd7f-887d-47d0-a6a4-3effc1c2d757",
"asyncLoadAssets": false,
"autoReleaseAssets": true,
"subMetas": {}
}
\ No newline at end of file
play/assets/tmpGame/scene/demo_05_alphaClick.js
0 → 100644
View file @
5983ed47
import
{
RandomInt
}
from
"
../script/utils
"
;
cc
.
Class
({
extends
:
cc
.
Component
,
properties
:
{
},
start
()
{
const
sprite
=
cc
.
find
(
'
Canvas/bg_biga
'
);
sprite
.
on
(
cc
.
Node
.
EventType
.
TOUCH_START
,
()
=>
{
console
.
log
(
'
汪汪汪
'
);
sprite
.
color
=
cc
.
color
(
RandomInt
(
255
),
RandomInt
(
255
),
RandomInt
(
255
));
});
let
_textureIdMapDataContainer
=
{}
sprite
.
_hitTest
=
(
location
,
listener
)
=>
{
let
spriteFrame
=
sprite
.
getComponent
(
cc
.
Sprite
).
spriteFrame
if
(
spriteFrame
==
null
)
{
return
false
}
let
posInNode
=
sprite
.
convertToNodeSpaceAR
(
location
)
let
rect
=
spriteFrame
.
getRect
()
let
offset
=
spriteFrame
.
getOffset
()
if
((
posInNode
.
x
<
offset
.
x
-
rect
.
width
/
2
)
||
(
posInNode
.
y
<
offset
.
y
-
rect
.
height
/
2
)
||
(
posInNode
.
x
>
(
offset
.
x
+
rect
.
width
/
2
))
||
(
posInNode
.
y
>
(
offset
.
y
+
rect
.
height
/
2
)))
{
return
false
}
else
{
let
posInRect
=
cc
.
v2
(
parseInt
(
posInNode
.
x
-
offset
.
x
+
rect
.
width
/
2
),
parseInt
(
posInNode
.
y
-
offset
.
y
+
rect
.
height
/
2
))
let
tex
=
spriteFrame
.
getTexture
()
let
data
;
if
(
tex
instanceof
cc
.
RenderTexture
)
{
// 细图(width <= 512 && height <= 512) 被引擎自动打包了
if
(
cc
.
sys
.
platform
===
cc
.
sys
.
QQ_PLAY
)
{
// 玩一玩平台
throw
"
在玩一玩平台,请确保你的SpriteFrame 的宽高至少有一个大于512, 这样不会被Atlas, 不然被引擎自动Atlas之后,因为玩一玩不支持gl.readPixels 或 getImageData这样的接口,像素就读不出来了
"
}
// data就是这个texture的rgba值数组
if
(
spriteFrame
.
isRotated
())
{
data
=
rt
.
readPixels
(
null
,
rect
.
x
+
posInRect
.
y
,
rect
.
y
+
posInRect
.
x
,
1
,
1
)
}
else
{
data
=
rt
.
readPixels
(
null
,
rect
.
x
+
posInRect
.
x
,
rect
.
y
+
rect
.
height
-
posInRect
.
y
,
1
,
1
)
}
}
else
{
var
dataContainer
=
_textureIdMapDataContainer
[
tex
.
getId
()]
if
(
cc
.
sys
.
platform
===
cc
.
sys
.
QQ_PLAY
)
{
// 针对玩一玩的特殊方式
if
(
!
dataContainer
)
{
tex
.
getHtmlElementObj
().
bkImage
||
tex
.
getHtmlElementObj
().
_generateBKImage
()
dataContainer
=
tex
.
getHtmlElementObj
().
bkImage
_textureIdMapDataContainer
[
tex
.
getId
()]
=
dataContainer
}
var
buffer
=
dataContainer
.
buffer
buffer
.
rewind
()
if
(
spriteFrame
.
isRotated
())
{
buffer
.
jumpBytes
(((
rect
.
x
+
posInRect
.
y
)
+
(
rect
.
y
+
posInRect
.
x
)
*
tex
.
width
)
*
4
)
}
else
{
buffer
.
jumpBytes
(((
rect
.
x
+
posInRect
.
x
)
+
(
rect
.
y
+
rect
.
height
-
posInRect
.
y
)
*
tex
.
width
)
*
4
)
}
data
=
[
buffer
.
readUint8Buffer
(),
buffer
.
readUint8Buffer
(),
buffer
.
readUint8Buffer
(),
buffer
.
readUint8Buffer
()]
}
else
{
//Canvas 方式
var
scale
=
8
var
cvs
=
dataContainer
if
(
!
cvs
)
{
cvs
=
document
.
createElement
(
"
canvas
"
)
var
ctx
=
cvs
.
getContext
(
'
2d
'
)
cvs
.
width
=
tex
.
width
cvs
.
height
=
tex
.
height
ctx
.
drawImage
(
tex
.
getHtmlElementObj
(),
0
,
0
,
tex
.
width
,
tex
.
height
,
0
,
0
,
tex
.
width
/
scale
,
tex
.
height
/
scale
)
_textureIdMapDataContainer
[
tex
.
getId
()]
=
cvs
}
var
ctx
=
cvs
.
getContext
(
'
2d
'
)
if
(
spriteFrame
.
isRotated
())
{
data
=
ctx
.
getImageData
((
rect
.
x
+
posInRect
.
y
)
/
scale
,
(
rect
.
y
+
posInRect
.
x
)
/
scale
,
1
,
1
).
data
}
else
{
data
=
ctx
.
getImageData
((
rect
.
x
+
posInRect
.
x
)
/
scale
,
(
rect
.
y
+
rect
.
height
-
posInRect
.
y
)
/
scale
,
1
,
1
).
data
}
}
}
if
(
data
[
3
]
<=
0
)
{
return
false
}
else
{
return
true
}
}
};
},
// update (dt) {},
});
play/assets/tmpGame/scene/demo_05_alphaClick.js.meta
0 → 100644
View file @
5983ed47
{
"ver": "1.0.8",
"uuid": "59725b12-2173-498f-ab2e-161bf60571d6",
"isPlugin": false,
"loadPluginInWeb": true,
"loadPluginInNative": true,
"loadPluginInEditor": false,
"subMetas": {}
}
\ No newline at end of file
play/assets/tmpGame/scene/mainPage.js
View file @
5983ed47
...
@@ -50,6 +50,9 @@ cc.Class({
...
@@ -50,6 +50,9 @@ cc.Class({
},
{
},
{
sceneName
:
'
demo_04_playAudio
'
,
sceneName
:
'
demo_04_playAudio
'
,
label
:
'
播放音乐
'
label
:
'
播放音乐
'
},
{
sceneName
:
'
demo_05_alphaClick
'
,
label
:
'
透明判断
'
}];
}];
demoList
.
forEach
((
demoItem
,
idx
)
=>
{
demoList
.
forEach
((
demoItem
,
idx
)
=>
{
...
...
play/assets/tmpGame/textures/bg_biga.png
0 → 100644
View file @
5983ed47
9.44 KB
play/assets/tmpGame/textures/bg_biga.png.meta
0 → 100644
View file @
5983ed47
{
"ver": "2.3.5",
"uuid": "e5905672-c7d0-4721-a7eb-bad0dbd8e220",
"type": "sprite",
"wrapMode": "clamp",
"filterMode": "bilinear",
"premultiplyAlpha": false,
"genMipmaps": false,
"packable": true,
"width": 925,
"height": 925,
"platformSettings": {},
"subMetas": {
"bg_biga": {
"ver": "1.0.4",
"uuid": "d17395b9-fe2b-4f25-b63a-815b39f92595",
"rawTextureUuid": "e5905672-c7d0-4721-a7eb-bad0dbd8e220",
"trimType": "auto",
"trimThreshold": 1,
"rotated": false,
"offsetX": 0,
"offsetY": 0,
"trimX": 0,
"trimY": 0,
"width": 925,
"height": 925,
"rawWidth": 925,
"rawHeight": 925,
"borderTop": 0,
"borderBottom": 0,
"borderLeft": 0,
"borderRight": 0,
"subMetas": {}
}
}
}
\ No newline at end of file
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