我已经初始化了我的相机并将其限制到我的播放器// didMove(查看: SKView):
self.camera = cameraNode
self.addChild(cameraNode)
let range = SKRange(constantValue: 0)
let cameraConstraint = SKConstraint.distance(range, to: player)
cameraNode.constraints = [cameraConstraint]
这里,我初始化了我的控制按钮,例如跳转按钮:
let jump = SK
我正在尝试创建子例程,以输出用户输入数字的自定义提示。
IN陷阱例程通常显示Input a character>。我需要把它写成Please enter a number between 0 and 9:
目前,我有以下内容:
.ORIG x3000
JSR SAVE ; THIS WILL JUMP TO SUBROUTINE TO SAVE CURRENT REGISTER CONTENTS
SAVE ST R7, x3031 ;SAVES REGISTER VALUE INTO THE ADDRESS
ST R3, x3030 ;SAVES REGISTER VALUE IN
我想编码一个64位的相对跳转到x64汇编中存储在%rax中的地址。AFAIK,没有操作码,所以我手动计算相对地址对应的绝对地址,然后进行绝对跳转到绝对地址:
# destination address, relative to end of jmp instruction, is stored in %rax
00007ffff7ff6020: 0x0000488d1505000000 lea 0x5(%rip),%rdx # load %rip+5 (rip + size of add and jmpq) into %rdx
00007ffff7ff6027: 0x00000000000
好的,我在wordpress中做了一个下拉菜单。但是现在我希望子菜单中的链接链接到页面上的div。有人知道这个吗?
谢谢!
PS:这意味着url必须在相同页面上更改,如下所示:
First url:www.website.com
Second url:www.website.com/#div-1(滚动到div-1)
第三网址:www.website.com/#div-2(滚动到div-2)