User:00zX/UScriptIt (UDK): Difference between revisions
Automatic Casts: Example of macro usage we need our auto-caster to go in first before the macros are parsed, some might require afterwards so we end up doing a 2 stage compile. |
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===UScriptIt=== | ===UScriptIt=== | ||
Example of macro usage we need our auto-caster to go in first before the macros are parsed, some might require afterwards so we end up doing a 2 stage compile. | Example of macro usage we need our auto-caster to go in first before the macros are parsed, some might require afterwards so we end up doing a 2 stage compile. | ||
====Shortening Locals==== | |||
<uscript> | |||
`define l local | |||
`define lb `{l} bool | |||
`define lf `{l} float | |||
`define ls `{l} string | |||
`define elif else if | |||
</uscript> | |||
=====Iterators===== | |||
<uscript> | |||
`define i index | |||
`define j ondex | |||
`define li `{l} int `{i} | |||
`define lj `{l} int `{j} | |||
</uscript> | |||
====Automatic casts==== | ====Automatic casts==== | ||
===== | =====Set / Check / Return===== | ||
======Macro====== | |||
<uscript> | <uscript> | ||
`define CheckRet(Obj) if(`Obj == none) return | `define CheckRet(Obj) if(`Obj == none) return | ||
| Line 8: | Line 25: | ||
`define SetVar(Obj, Var) `{Obj}.`{Var} = `{Var} | `define SetVar(Obj, Var) `{Obj}.`{Var} = `{Var} | ||
</uscript> | </uscript> | ||
=====Usage===== | ======Usage====== | ||
<uscript> | <uscript> | ||
`SetVar(`P, CustomGravityScaling); | `SetVar(`P, CustomGravityScaling); | ||
| Line 21: | Line 38: | ||
`SetVar(`MProj()_`{P}(`{P}), bCanWalldodge); | `SetVar(`MProj()_`{P}(`{P}), bCanWalldodge); | ||
</uscript> | </uscript> | ||
=====Output===== | ======Output====== | ||
<uscript> | <uscript> | ||
Pawn.CustomGravityScaling = CustomGravityScaling; | Pawn.CustomGravityScaling = CustomGravityScaling; | ||
| Line 33: | Line 50: | ||
Plugin_Pawn(Pawn).bCanDodge = bCanDodge; | Plugin_Pawn(Pawn).bCanDodge = bCanDodge; | ||
Plugin_Pawn(Pawn).bCanWalldodge = bCanWalldodge; | Plugin_Pawn(Pawn).bCanWalldodge = bCanWalldodge; | ||
=====Iterators===== | |||
======Macro====== | |||
<uscript> | |||
`define fore(this, tmpv) foreach `{this}(`{tmpv}) | |||
`define ifind(Ar) `{i} = `Ar.find('`n', `ac) | |||
</uscript> | |||
======Usage====== | |||
======Output====== | |||
Revision as of 04:55, 6 March 2012
UScriptIt
Example of macro usage we need our auto-caster to go in first before the macros are parsed, some might require afterwards so we end up doing a 2 stage compile.
Shortening Locals
<uscript> `define l local `define lb `{l} bool `define lf `{l} float `define ls `{l} string
`define elif else if </uscript>
Iterators
<uscript> `define i index `define j ondex `define li `{l} int `{i} `define lj `{l} int `{j} </uscript>
Automatic casts
Set / Check / Return
Macro
<uscript> `define CheckRet(Obj) if(`Obj == none) return `define SetToDefault(Obj, Var) `{Obj}.`{Var} = `{Obj}.Default.`{Var} `define SetVar(Obj, Var) `{Obj}.`{Var} = `{Var} </uscript>
Usage
<uscript> `SetVar(`P, CustomGravityScaling); `P.MaxDoubleJumpHeight = 110; //87.0 `P.DoubleJumpThreshold = 200.0; //160.0 `P.FallSpeedThreshold = 150.0; //125.0
/** */ `CheckRet(`MProj()_`{P}(`{P}));
`SetVar(`MProj()_`{P}(`{P}), bCanDodge); `SetVar(`MProj()_`{P}(`{P}), bCanWalldodge); </uscript>
Output
<uscript> Pawn.CustomGravityScaling = CustomGravityScaling; Pawn.MaxDoubleJumpHeight = 110; //87.0 Pawn.DoubleJumpThreshold = 200.0; //160.0 Pawn.FallSpeedThreshold = 150.0; //125.0
/** */ if(Plugin_Pawn(Pawn)== none) return;
Plugin_Pawn(Pawn).bCanDodge = bCanDodge; Plugin_Pawn(Pawn).bCanWalldodge = bCanWalldodge;
Iterators
Macro
<uscript> `define fore(this, tmpv) foreach `{this}(`{tmpv}) `define ifind(Ar) `{i} = `Ar.find('`n', `ac) </uscript>
