do something to not error on negative sv_friction and negative sv_accelerate

rtldg · rtldg · commit 187bd2c97541 · 2024-10-09T04:45:35.000Z
diff --git a/addons/sourcemod/scripting/include/shavit/core.inc b/addons/sourcemod/scripting/include/shavit/core.inc
@@ -534,10 +534,13 @@ stock void TrimDisplayString(const char[] str, char[] outstr, int outstrlen, int
 // TODO: surfacefriction
 stock float MaxPrestrafe(float runspeed, float accelerate, float friction, float tickinterval)
 {
-	return runspeed * SquareRoot(
+	if (friction < 0.0) return 9999999.0; // hello ~~mario~~ bhop_ins_mariooo
+	if (accelerate < 0.0) accelerate = -accelerate;
+	float something = runspeed * SquareRoot(
 		(accelerate / friction) *
 		((2.0 - accelerate * tickinterval) / (2.0 - friction * tickinterval))
 	);
+	return something < 0.0 ? -something : something;
 }
 
 /**

Original file line number	Diff line number	Diff line change
`@@ -534,10 +534,13 @@ stock void TrimDisplayString(const char[] str, char[] outstr, int outstrlen, int`
`534`	`534`	`// TODO: surfacefriction`
`535`	`535`	`stock float MaxPrestrafe(float runspeed, float accelerate, float friction, float tickinterval)`
`536`	`536`	`{`
`537`		`- return runspeed * SquareRoot(`
	`537`	`+ if (friction < 0.0) return 9999999.0; // hello ~~mario~~ bhop_ins_mariooo`
	`538`	`+ if (accelerate < 0.0) accelerate = -accelerate;`
	`539`	`+ float something = runspeed * SquareRoot(`
`538`	`540`	`(accelerate / friction) *`
`539`	`541`	`((2.0 - accelerate * tickinterval) / (2.0 - friction * tickinterval))`
`540`	`542`	`);`
	`543`	`+ return something < 0.0 ? -something : something;`
`541`	`544`	`}`
`542`	`545`
`543`	`546`	`/**`