Arctan2 Scalar - Revision history

Redmaw: Conformed layout & updated GUI image. Needs param descriptions.

2022-04-22T23:19:30Z

Conformed layout & updated GUI image. Needs param descriptions.

JavaJones: /* Arctan2 Scalar */

2011-04-26T01:17:11Z

‎Arctan2 Scalar

JavaJones at 01:16, 26 April 2011

2011-04-26T01:16:21Z

127.0.0.1: jrfconvert import

2010-07-11T02:54:51Z

jrfconvert import

New page

[[Category:IMPORT]]
='''Arctan2 Scalar'''=

[[Image:drex_module_120_image_0.png|485pxpx|Arctan2 Scalar]]
__NOTOC__

@@ Line 1: / Line 1: @@
-[[Category:IMPORT]]
+<div style="float:right; border-style:solid; padding:20px"><categorytree mode=pages hideroot=off>Trig</categorytree></div>
-[[Image:drex_module_120_image_0.png|485pxpx|Arctan2 Scalar]]
+[[File:Arctan2Scalar_00_GUI.png|none|470px|Arctan2 Scalar]]
-'''Node Description & Purpose: '''<br /> These nodes output the arc cosine, arc sine or arc tangent of the Input scalar. These are the inverse cosine, inverse sine or inverse tangent of the Input scalar, respectively. Using arc sine as an example, the inverse sine of a value is the number which is the sine of the value. Put another way :
 The sine of 1 is 0.017452<br /> The arc sine, or inverse sine, of 0.017452 is 1
@@ Line 14: / Line 13: @@
 It is important to note that for correct results the input to the Arccos scalar node and Arcsin scalar node needs to be between -1 and 1. TG2 doesn't check for this at the time of writing. You can use the Clamp scalar node with a Min value of -1 and a Max value of 1 to ensure this.
-'''Settings: '''<br /> These nodes have no other settings apart from the Input node.
+'''Settings:'''
 '''Error conditions:'''<br />
 '''Arccos scalar: '''It is an error for the input value to be outside the range of -1 to 1. The output value is undefined in this situation.<br />'''Arcsin scalar: '''It is an error for the input value to be outside the range of -1 to 1. The output value is undefined in this situation.

@@ Line 10: / Line 10: @@
 The sine of 1 is 0.017452<br /> The arc sine, or inverse sine, of 0.017452 is 1
-The output of this function is in radians. You can use the [http://forums.planetside.co.uk/index.php?topic=3090 Radians to degrees scalar node] to convert the output to degrees.
+The output of this function is in radians. You can use the Radians to degrees scalar node to convert the output to degrees.
-It is important to note that for correct results the input to the Arccos scalar node and Arcsin scalar node needs to be between -1 and 1. TG2 doesn't check for this at the time of writing. You can use the [http://forums.planetside.co.uk/index.php?topic=3086 Clamp scalar node] with a Min value of -1 and a Max value of 1 to ensure this.
+It is important to note that for correct results the input to the Arccos scalar node and Arcsin scalar node needs to be between -1 and 1. TG2 doesn't check for this at the time of writing. You can use the Clamp scalar node with a Min value of -1 and a Max value of 1 to ensure this.
 '''Node Type: ''' Function

← Older revision		Revision as of 01:16, 26 April 2011
Line 5:		Line 5:
	__NOTOC__		__NOTOC__
	<!-- imported from file: module_120.html-->		<!-- imported from file: module_120.html-->
		+
		+	'''Node Description & Purpose: '''<br /> These nodes output the arc cosine, arc sine or arc tangent of the Input scalar. These are the inverse cosine, inverse sine or inverse tangent of the Input scalar, respectively. Using arc sine as an example, the inverse sine of a value is the number which is the sine of the value. Put another way :
		+
		+	The sine of 1 is 0.017452<br /> The arc sine, or inverse sine, of 0.017452 is 1
		+
		+	The output of this function is in radians. You can use the [http://forums.planetside.co.uk/index.php?topic=3090 Radians to degrees scalar node] to convert the output to degrees.
		+
		+	It is important to note that for correct results the input to the Arccos scalar node and Arcsin scalar node needs to be between -1 and 1. TG2 doesn't check for this at the time of writing. You can use the [http://forums.planetside.co.uk/index.php?topic=3086 Clamp scalar node] with a Min value of -1 and a Max value of 1 to ensure this.
		+
		+	'''Node Type: ''' Function
		+
		+	'''Settings: '''<br /> These nodes have no other settings apart from the Input node.
		+
		+	'''Error conditions:'''<br />
		+
		+	'''Arccos scalar: '''It is an error for the input value to be outside the range of -1 to 1. The output value is undefined in this situation.<br />'''Arcsin scalar: '''It is an error for the input value to be outside the range of -1 to 1. The output value is undefined in this situation.