Heightfield Resize - Revision history

Redmaw: Added to the description of Re-sample pixels and conformed checkbox enabled descriptions.

2021-02-10T00:30:55Z

Added to the description of Re-sample pixels and conformed checkbox enabled descriptions.

Redmaw: Replaced example image for Re-size in meters 10k to 2k.

2021-01-30T00:34:57Z

Replaced example image for Re-size in meters 10k to 2k.

Redmaw: Added example images for all settings. Added description for Re-scale vertical setting. Conformed layout.

2021-01-29T21:17:55Z

Added example images for all settings. Added description for Re-scale vertical setting. Conformed layout.

JavaJones at 02:04, 31 May 2012

2012-05-31T02:04:33Z

JavaJones at 18:44, 1 June 2011

2011-06-01T18:44:02Z

JavaJones at 02:35, 18 May 2011

2011-05-18T02:35:09Z

127.0.0.1: jrfconvert import

2010-07-11T02:55:40Z

jrfconvert import

New page

[[Category:IMPORT]]
='''Heightfield Resize'''=

[[Image:drex_module_188_image_0.png|485pxpx|Heightfield Resize]]
__NOTOC__

@@ Line 8: / Line 8: @@
 '''Settings:'''
 <ul>
-<li>'''Re-sample Pixels:''' When enabled, the heightfield resolution will be resampled according to the settings to the right. Enter values for the resolution of the heightfield in the X and Z horizontal directions.
+<li>'''Re-sample Pixels:''' When checked, the heightfield resolution will be resampled according to the settings to the right. Enter values for the resolution of the heightfield in the X and Z horizontal directions.
 The heightfield's resolution does not define the area it covers, but rather the resolution or "detail" of the heightfield itself, i.e. how many pixels of individual height information there are. This combined with the size of the heightfield in meters determines the detail relative to real-world measurements.
-So for example if you have a heightfield 1000x1000 pixels that covers 10,000x10,000 metres, you will have 1 pixel of height information for every 10 meters of world space. This is considered a medium level of detail for a heightfield. To increase detail you would increase the number of pixels and leave the size in metres the same.</li>
+For example, if you have a heightfield 1000x1000 pixels that covers 10,000x10,000 metres, you will have 1 pixel of height information for every 10 meters of world space. This is considered a medium level of detail for a heightfield. To increase detail you would increase the number of pixels and leave the size in metres the same.  Be aware that increasing the resolution does not create new detail.</li>
 [[File:HFResize_01_ResamplePixels.jpg|none|800px|Re-sample pixels of heightfield.]]
-<li>'''Re-size In Metres checkbox:''' When enabled, the area the heightfield covers will be resized according to the settings to the right. Enter values for the area of coverage for the heightfield in the X and Z horizontal directions.
+<li>'''Re-size In Metres checkbox:''' When checked, the area the heightfield covers will be resized according to the settings to the right. Enter values for the area of coverage for the heightfield in the X and Z horizontal directions.
 The heightfield's area of coverage has no effect on its resolution, so you can stretch any pixel resolution to cover an area of any size. The heightfield area in meters, combined with the resolution of the heightfield in pixels, determines the detail relative to real-world measurements.
-So for example if you have a heightfield 1000x1000 pixels that covers 10,000x10,000 metres, you will have 1 pixel of height information for every 10 meters of world space. This is considered a medium level of detail for a heightfield. To increase detail you would increase the number of pixels and leave the size in metres the same.</li>
+For example, if you have a heightfield 1000x1000 pixels that covers 10,000x10,000 metres, you will have 1 pixel of height information for every 10 meters of world space. This is considered a medium level of detail for a heightfield. To increase detail you would increase the number of pixels and leave the size in metres the same.</li>
-<li>'''Re-scale vertical''': When enabled the vertical height adjusts relative to the changes made in the “Re-size in metres” setting, in order to maintain the original proportions of the heightfield.  When unchecked, or disabled, the vertical height remains unchanged. </li>
+<li>'''Re-scale vertical''': When checked, the vertical height adjusts relative to the changes made in the “Re-size in metres” setting, in order to maintain the original proportions of the heightfield.  When unchecked, or disabled, the vertical height remains unchanged. </li>
 {|

@@ Line 25: / Line 25: @@
 {|
 |-
-| [[File:HFResize_02_ResizeInMeters5k.jpg|none|800px|Heightfield resized in metres from 10,000 to 5,000.]]
+| [[File:HFResize_04_ResizeInMeters2k.jpg|none|800px|Heightfield resized in metres from 10,000 to 2,000.]]
 |-
 | [[File:HFResize_03_ResizeInMeters20k.jpg|none|800px|Heightfield resized in metres from 10,000 to 20,000.]]

@@ Line 1: / Line 1: @@
-[[Image:drex_module_188_image_0.png|485pxpx|Heightfield Resize]]
+<!-- [[Image:drex_module_188_image_0.png|485pxpx|Heightfield Resize]] -->
-'''Node Description and Purpose:''' Heightfield Resize allows you to adjust the "size" of your heightfield. You can adjust the size in pixels, which affects the resolution of the heightfield, or adjust the size in meters, which affects the area the heightfield covers in your scene.
+== Overview ==
 '''Settings:'''
 <ul>
-<li>'''Re-sample Pixels checkbox:''' When enabled, the heightfield resolution will be resampled according to the settings to the right. Enter values for the resolution of the heightfield in the X and Z horizontal directions.
+<li>'''Re-sample Pixels:''' When enabled, the heightfield resolution will be resampled according to the settings to the right. Enter values for the resolution of the heightfield in the X and Z horizontal directions.
 The heightfield's resolution does not define the area it covers, but rather the resolution or "detail" of the heightfield itself, i.e. how many pixels of individual height information there are. This combined with the size of the heightfield in meters determines the detail relative to real-world measurements.
 So for example if you have a heightfield 1000x1000 pixels that covers 10,000x10,000 metres, you will have 1 pixel of height information for every 10 meters of world space. This is considered a medium level of detail for a heightfield. To increase detail you would increase the number of pixels and leave the size in metres the same.</li>
 <li>'''Re-size In Metres checkbox:''' When enabled, the area the heightfield covers will be resized according to the settings to the right. Enter values for the area of coverage for the heightfield in the X and Z horizontal directions.
@@ Line 17: / Line 21: @@
 So for example if you have a heightfield 1000x1000 pixels that covers 10,000x10,000 metres, you will have 1 pixel of height information for every 10 meters of world space. This is considered a medium level of detail for a heightfield. To increase detail you would increase the number of pixels and leave the size in metres the same.</li>
 </ul>
 [[Category: Heightfield Operators]]

@@ Line 1: / Line 1: @@
 [[Image:drex_module_188_image_0.png|485pxpx|Heightfield Resize]]
-<!-- imported from file: module_188.html-->
+'''Node Description and Purpose:''' Heightfield Resize allows you to adjust the "size" of your heightfield. You can adjust the size in pixels, which affects the resolution of the heightfield, or adjust the size in meters, which affects the area the heightfield covers in your scene.
 [[Category: Heightfield Operators]]

← Older revision		Revision as of 18:44, 1 June 2011
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	<!-- imported from file: module_188.html-->		<!-- imported from file: module_188.html-->

−	[[Category: Heightfield Operators\| ]]	+	[[Category: Heightfield Operators]]

← Older revision		Revision as of 02:35, 18 May 2011
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−	[[~~Category~~:~~IMPORT~~]]	+	[[Image:drex_module_188_image_0.png\|485pxpx\|Heightfield Resize]]
−	~~='''Heightfield Resize'''=~~

−	~~[[Image:drex_module_188_image_0.png\|485pxpx\|Heightfield Resize]]~~
−	~~__NOTOC__~~
	<!-- imported from file: module_188.html-->		<!-- imported from file: module_188.html-->
		+
		+	[[Category: Heightfield Operators\| ]]