Robert Crossfield segrax
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| If MF_NEW_LEG is not set, then do nothing at all | |
| If MF_TURN is not set, then just walk one step | |
| If MF_TURN is set | |
| we have reached a walk target (may not be the users requested destination) | |
| If MF_IN_LEG is set, we have reached our final destination/target. Stop Actor Moving completely | |
| If MF_IN_NOT is not set, we have reached the current target | |
| Check the walk box number, is it the final destination walk box | |
| Yes: Set the next walk destination to the X/Y the user clicked, set MF_IN_LEG… do calcMovementFactor | |
| No: Get the next walkbox, check its flags, calculate the point we should walk to inside this box (towards the final destination), do calcMovementFactor |
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| Overview | |
| -------- | |
| Windows Setup has an issue when its booted from a Kingston USB3, setup refuses to allow installing to the hard drive | |
| Instructions for installing Windows7 | |
| ------------------------------------ | |
| Boot windows installation from USB drive | |
| Press Shift+F10 |
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| Fun: | |
| Level6: DLCIJNLGCT | |
| Level7: LCANLLDHCO | |
| Level8: CINNLDLICJ | |
| Level9: CEKHMDLJCO | |
| Level10: MKHMDLCKCX | |
| Level11: OJMLLBELCN | |
| Level12: HMDLCINMCY | |
| Level13: MDLCAKLNCS |
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| mdconfig -a -t vnode -f FreeBSD-11.0-RELEASE-amd64-disc1.iso | |
| mount -t cd9660 /dev/md0 /cdrom | |
| zfs create pool/os | |
| zfs create pool/os/fbsd11 | |
| export DESTDIR=/pool/os/fbsd11 | |
| cd /cdrom/usr/freebsd-dist |
segrax
/ ConvertSpriteData.php
Last active
September 6, 2015 23:44
Convert structures of sprite data and change address to a relative address, instead of an absolute
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| <?php | |
| /* | |
| * | |
| const sSpriteSheet* stru_8C358[] = { | |
| { 0x57F60, 0, 2, 0xE, 0x3480, 0 }, | |
| { 0x57F62, 0, 2, 0xE, 0x3480, 0 }, | |
| { 0x57F64, 0, 2, 0xE, 0x3480, 0 }, | |
| }; |
segrax
/ BytesToSigned.php
Last active
August 29, 2015 14:25
Take an array of bytes, and output a series of signed integers (16bit)
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| <?php | |
| $data = array( | |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | |
| 0xFF, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 | |
| ); | |
| $final = array(); |
segrax
/ X64 Memory Paging
Last active
August 29, 2015 14:16
Calculating Indexs from a virtual address
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| PML4 Directory Ptr Page Directory Page Table Page Offset | |
| x-xxxx-xxxx x-xxxx-xxxx x-xxxx-xxxx x-xxxx-xxxx XXXX-XXXX-XXXX | |
| $address = 0xFF8000000000; | |
| $pml4 = ($address & 0xFF8000000000) >> 39; | |
| $pdp = ($address & 0x7FC0000000) >> 30; | |
| $pd = ($address & 0x3FE00000) >> 21; | |
| $pt = ($address & 0x1FF000) >> 12; |
segrax
/ x64_function_call_register_use
Last active
August 29, 2015 14:16
x64 CPU Register function call usage
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| RAX temporary register; with variable arguments passes information about the number of vector registers used; 1st return register | |
| RDI used to pass 1st argument to functions | |
| RSI used to pass 2nd argument to functions | |
| RDX used to pass 3rd argument to functions; 2nd return register | |
| RCX used to pass 4th argument to functions | |
| R8 used to pass 5th argument to functions | |
| R9 used to pass 6th argument to functions |
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| To calculate the segment of a memory address, | |
| Memory Address >> 4 = Segment | |
| ----------------------------- | |
| 0xFFFF0 >> 4 = 0xFFFF | |
| To calculate the memory address from a segment | |
| Segment << 4 = Memory Address |
segrax
/ BSD Youtrack rc script
Last active
January 22, 2023 00:12
— forked from artuomvproskunin/BSD Youtrack rc script
Youtrack Startup script
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| #!/bin/sh | |
| # $FreeBSD: head/devel/youtrack/files/youtrack.in 329474 2013-10-05 16:11:37Z lwhsu $ | |
| # | |
| # PROVIDE: youtrack | |
| # REQUIRE: LOGIN | |
| # KEYWORD: shutdown | |
| # | |
| # Configuration settings for youtrack in /etc/rc.conf: |