Heightfield Erode v3 - Revision history

Redmaw: Added example image for Depostion rate setting. Flow distance 1000, Deposition rate 3..

2021-01-06T21:01:13Z

Added example image for Depostion rate setting. Flow distance 1000, Deposition rate 3..

← Older revision		Revision as of 21:01, 6 January 2021
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	<ul>		<ul>
	{\|		{\|
	~~<!-- \|-~~
	\| [[File:ErodeHF_21_FlowDistance100_DepositionRate0.jpg\|none\|400px\|Flow distance = 100, Deposition rate = 0]] \|\| [[File:ErodeHF_22_FlowDistance100_DepositionRate0p25.jpg\|none\|400px\|Flow distance = 100, Deposition rate = 0.25]]
	\|-		\|-
	\| [[File:~~ErodeHF_23_FlowDistance100_DepositionRate1~~.jpg\|none\|400px\|Flow distance = ~~100~~, Deposition rate = ~~1 (default)~~]] \|\| [[File:~~ErodeHF_24_FlowDistance100_DepositionRate10~~.jpg\|none\|400px\|Flow distance = ~~100~~, Deposition rate = 10]] ~~-->~~		\| [[File:ErodeHF_25_FlowDistance1000_DepositionRate0.jpg\|none\|400px\|Flow distance = 1000, Deposition rate = 0]] \|\| [[File:ErodeHF_27_FlowDistance1000_DepositionRate1.jpg\|none\|400px\|Flow distance = 1000, Deposition rate = 1 (default)]]
	\|-		\|-
	\| [[File:~~ErodeHF_25_FlowDistance1000_DepositionRate0~~.jpg\|none\|~~266px~~\|Flow distance = 1000, Deposition rate = ~~0]] \|\| [[File:ErodeHF_27_FlowDistance1000_DepositionRate1.jpg\|none\|266px\|Flow distance = 1000, Deposition rate = 1 (default)~~]] \|\| [[File:ErodeHF_28_FlowDistance1000_DepositionRate10.jpg\|none\|~~266px~~\|Flow distance = 1000, Deposition rate = 10]]		\| [[File:ErodeHF_57_FlowDistance1000_DepositionRate3.jpg\|none\|400px\|Flow distance = 1000, Deposition rate = 3]]\|\| [[File:ErodeHF_28_FlowDistance1000_DepositionRate10.jpg\|none\|400px\|Flow distance = 1000, Deposition rate = 10]]
	\|}		\|}
	</ul>		</ul>

Redmaw: Replaced example images for Diffusion adapts to slope setting. New images show range of Diffusion and the adapt to slope setting either enabled or disabled.

2021-01-05T21:54:13Z

Replaced example images for Diffusion adapts to slope setting. New images show range of Diffusion and the adapt to slope setting either enabled or disabled.

← Older revision		Revision as of 21:54, 5 January 2021
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	{\|		{\|
	\|-		\|-
	\| [[File:~~ErodeHF_37_FlowDistance100_DiffusionAdaptsToSlopeOff~~.jpg\|none\|400px\|~~Flow distance~~ = ~~100~~, ~~Diffusion adapts~~ to slope ~~off~~.]] \|\| [[File:~~ErodeHF_38_FlowDistance100_DiffusionAdaptsToSlopeOn~~.jpg\|none\|400px\|~~Flow distance = 100~~, ~~Diffusion adapts~~ to slope on.]]		\| [[File:ErodeHF_51_Diffusion1p5_Adapts2SlopeOn.jpg\|none\|400px\|Diffusion = 1.5, Adapts to slope enabled.]] \|\| [[File:ErodeHF_54_Diffusion1p5_Adapts2SlopeOff.jpg\|none\|400px\|Diffusion 1.5, Adapts to slope disabled.]]
	\|-		\|-
	\| [[File:~~ErodeHF_39_FlowDistance1000_DiffusionAdaptsToSlopeOff~~.jpg\|none\|400px\|~~Flow distance~~ = ~~1000~~, Diffusion ~~adapts~~ to slope ~~off~~.]] \|\| [[File:~~ErodeHF_40_FlowDistance1000_DiffusionAdaptsToSlopeOn~~.jpg\|none\|400px\|~~Flow distance~~ = ~~1000~~, Diffusion ~~adapts~~ to slope on.]]		\| [[File:ErodeHF_52_Diffusion3_Adapts2SlopeOn.jpg\|none\|400px\|Diffusion = 3 (default), Adapts to slope enabled.]] \|\| [[File:ErodeHF_55_Diffusion3_Adapts2SlopeOff.jpg\|none\|400px\|Diffusion = 3 (default), Adapts to slope disabled.]]
			\|-
			\| [[File:ErodeHF_53_Diffusion10_Adapts2SlopeOn.jpg\|none\|400px\|Diffusion = 10, Adapts to slope enabled.]] \|\| [[File:ErodeHF_56_Diffusion10_Adapts2SlopeOff.jpg\|none\|400px\|Diffusion = 10, Adapts to slope disabled.]]
	\|}		\|}
	</ul>		</ul>

Redmaw: Revised descriptions for Diffusion setting and Diffusion adapts to slope setting.

2021-01-05T01:00:25Z

Revised descriptions for Diffusion setting and Diffusion adapts to slope setting.

← Older revision		Revision as of 01:00, 5 January 2021
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	* '''Diffusion: ''' This setting adds some random variation to the flow directions, which can simulate roughness in the terrain, ~~as if~~ the ~~flow channels~~ interact with each other.		* '''Diffusion: ''' This setting adds some random variation to the flow directions, which can simulate roughness in the terrain, and make the flows more likely to interact with each other.

	<ul>		<ul>
	{\|		{\|
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	*'''Diffusion adapts to slope:''' When enabled the ~~erosion process will follow more closely~~ the ~~contours~~ of the terrain.		*'''Diffusion adapts to slope:''' When enabled, the amount of diffusion depends on the slope of the terrain at each point being eroded. Gentle slopes have less diffusion and steep slopes have more diffusion.
	<ul>		<ul>
	{\|		{\|

Redmaw: Commented out legacy example movies.

2021-01-05T00:34:48Z

Commented out legacy example movies.

← Older revision		Revision as of 00:34, 5 January 2021
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			<!--
	'''Legacy examples'''		'''Legacy examples'''

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	[[File:erodev3Diffusion.gif]]		[[File:erodev3Diffusion.gif]]
	\|}		\|}
			-->

	[[Category: Heightfield Operators]]		[[Category: Heightfield Operators]]

Redmaw: Commented out example images for Deposition rate setting with Flow distance of 100. Removed example image for Deposition rate 0.25 with Flow distance of 1000. Reformatted layout of Deposition rate section.

2021-01-05T00:18:26Z

Commented out example images for Deposition rate setting with Flow distance of 100. Removed example image for Deposition rate 0.25 with Flow distance of 1000. Reformatted layout of Deposition rate section.

← Older revision		Revision as of 00:18, 5 January 2021
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	{\|		{\|
	\|-		\|-
	\| [[File:ErodeHF_15-2_FlowDistance100_Deposition0.jpg\|none\|266px\|Flow distance = 100, Deposition = 0]] \|\| [[File:ErodeHF_16-2_FlowDistance100_Deposition0p25.jpg\|none\|266px\|Flow distance = 100, Deposition = 0.25]] \|\| [[File:ErodeHF_17-2_FlowDistance100_Deposition1.jpg\|none\|266px\|Flow distance = 100, Deposition = 1 (default)]]		\| [[File:ErodeHF_15-2_FlowDistance100_Deposition0.jpg\|none\|266px\|Flow distance = 100, Deposition = 0]] \|\| [[File:ErodeHF_16-2_FlowDistance100_Deposition0p25.jpg\|none\|266px\|Flow distance = 100, Deposition = 0.25]] \|\| [[File:ErodeHF_17-2_FlowDistance100_Deposition1.jpg\|none\|266px\|Flow distance = 100, Deposition = 1 (default)]]
	\|-		\|-
	\| [[File:ErodeHF_18-2_FlowDistance1000_Deposition0.jpg\|none\|266px\|Flow distance = 1000, Deposition = 0]] \|\| [[File:ErodeHF_19-2_FlowDistance1000_Deposition0p25.jpg\|none\|266px\|Flow distance = 1000, Deposition = 0.25]] \|\| [[File:ErodeHF_20-2_FlowDistance1000_Deposition1.jpg\|none\|266px\|Flow distance = 1000, Deposition = 1 (default)]]		\| [[File:ErodeHF_18-2_FlowDistance1000_Deposition0.jpg\|none\|266px\|Flow distance = 1000, Deposition = 0]] \|\| [[File:ErodeHF_19-2_FlowDistance1000_Deposition0p25.jpg\|none\|266px\|Flow distance = 1000, Deposition = 0.25]] \|\| [[File:ErodeHF_20-2_FlowDistance1000_Deposition1.jpg\|none\|266px\|Flow distance = 1000, Deposition = 1 (default)]]
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	<ul>		<ul>
	{\|		{\|
	\|-		<!-- \|-
	\| [[File:ErodeHF_21_FlowDistance100_DepositionRate0.jpg\|none\|400px\|Flow distance = 100, Deposition rate = 0]] \|\| [[File:ErodeHF_22_FlowDistance100_DepositionRate0p25.jpg\|none\|400px\|Flow distance = 100, Deposition rate = 0.25]]		\| [[File:ErodeHF_21_FlowDistance100_DepositionRate0.jpg\|none\|400px\|Flow distance = 100, Deposition rate = 0]] \|\| [[File:ErodeHF_22_FlowDistance100_DepositionRate0p25.jpg\|none\|400px\|Flow distance = 100, Deposition rate = 0.25]]
	\|-		\|-
	\| [[File:ErodeHF_23_FlowDistance100_DepositionRate1.jpg\|none\|400px\|Flow distance = 100, Deposition rate = 1 (default)]] \|\| [[File:ErodeHF_24_FlowDistance100_DepositionRate10.jpg\|none\|400px\|Flow distance = 100, Deposition rate = 10]]		\| [[File:ErodeHF_23_FlowDistance100_DepositionRate1.jpg\|none\|400px\|Flow distance = 100, Deposition rate = 1 (default)]] \|\| [[File:ErodeHF_24_FlowDistance100_DepositionRate10.jpg\|none\|400px\|Flow distance = 100, Deposition rate = 10]] -->
	\|-
	\| [[File:ErodeHF_25_FlowDistance1000_DepositionRate0.jpg\|none\|400px\|Flow distance = 1000, Deposition rate = 0]] \|\| [[File:ErodeHF_26_FlowDistance1000_DepositionRate0p25.jpg\|none\|400px\|Flow distance = 1000, Deposition rate = 0.25]]
	\|-		\|-
	\| [[File:ErodeHF_27_FlowDistance1000_DepositionRate1.jpg\|none\|~~400px~~\|Flow distance = 1000, Deposition rate = 1 (default)]] \|\| [[File:ErodeHF_28_FlowDistance1000_DepositionRate10.jpg\|none\|~~400px~~\|Flow distance = 1000, Deposition rate = 10]]		\| [[File:ErodeHF_25_FlowDistance1000_DepositionRate0.jpg\|none\|266px\|Flow distance = 1000, Deposition rate = 0]] \|\| [[File:ErodeHF_27_FlowDistance1000_DepositionRate1.jpg\|none\|266px\|Flow distance = 1000, Deposition rate = 1 (default)]] \|\| [[File:ErodeHF_28_FlowDistance1000_DepositionRate10.jpg\|none\|266px\|Flow distance = 1000, Deposition rate = 10]]
	\|}		\|}
	</ul>		</ul>

Redmaw: Updated description and example image in Overview section for saving erosion field.

2021-01-05T00:09:00Z

Updated description and example image in Overview section for saving erosion field.

← Older revision		Revision as of 00:09, 5 January 2021
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	<u>Erode Heightfield</u>: This option erodes the terrain based on the various settings below.		<u>Erode Heightfield</u>: This option erodes the terrain based on the various settings below.

	<u>Difference (Erosion Field)</u>: This option returns the difference between the calculated erosion process and the original heightfield it was generated from. Once saved via ~~a Heightfield Generate~~ node (see image below) as a TER or EXR file, it can be merged with the original Heightfield allowing the amount of erosion to be increased or decreased or even animated.		<u>Difference (Erosion Field)</u>: This option returns the difference between the calculated erosion process and the original heightfield it was generated from. Once saved via right clicking on the node in the Node Network pane (see image below) as a TER or EXR file, it can be merged with the original Heightfield allowing the amount of erosion to be increased or decreased or even animated.

	{\|		{\|
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	\|[[File:ErodeHF_47_DifferenceErosionField100.jpg\|none\|400px\|Difference (Erosion Field) Flow distance = 100]] \|\| [[File:ErodeHF_48_DifferenceErosionField1000.jpg\|none\|400px\|Difference (Erosion Field) Flow distance = 1000]]		\|[[File:ErodeHF_47_DifferenceErosionField100.jpg\|none\|400px\|Difference (Erosion Field) Flow distance = 100]] \|\| [[File:ErodeHF_48_DifferenceErosionField1000.jpg\|none\|400px\|Difference (Erosion Field) Flow distance = 1000]]
	\|-		\|-
	\| [[File:~~ErodeHF_49_NodeNetwork_SaveHF~~.jpg\|none\|400px\|Node network pane. How to save eroded heightfield.]] \|\| [[File:ErodeHF_50-2_NodeNetwork_MergeHF.jpg\|none\|400px\|Node network pane. How to merge original heightfield and eroded heightfield.]]		\| [[File:ErodeHF_49-3_NodeNetwork_SaveHF.jpg\|none\|400px\|Node network pane. How to save eroded heightfield.]] \|\| [[File:ErodeHF_50-2_NodeNetwork_MergeHF.jpg\|none\|400px\|Node network pane. How to merge original heightfield and eroded heightfield.]]
	\|}		\|}
	</ul>		</ul>

Redmaw: Replaced example images for Deposition due to incorrect spelling on text overlay.

2020-12-31T13:57:47Z

Replaced example images for Deposition due to incorrect spelling on text overlay.

← Older revision		Revision as of 13:57, 31 December 2020
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	{\|		{\|
	\|-		\|-
	\| [[File:~~ErodeHF_15_FlowDistance100_Deposition0~~.jpg\|none\|266px\|Flow distance = 100, Deposition = 0]] \|\| [[File:~~ErodeHF_16_FlowDistance100_Deposition0p25~~.jpg\|none\|266px\|Flow distance = 100, Deposition = 0.25]] \|\| [[File:~~ErodeHF_17_FlowDistance100_Deposition1~~.jpg\|none\|266px\|Flow distance = 100, Deposition = 1 (default)]]		\| [[File:ErodeHF_15-2_FlowDistance100_Deposition0.jpg\|none\|266px\|Flow distance = 100, Deposition = 0]] \|\| [[File:ErodeHF_16-2_FlowDistance100_Deposition0p25.jpg\|none\|266px\|Flow distance = 100, Deposition = 0.25]] \|\| [[File:ErodeHF_17-2_FlowDistance100_Deposition1.jpg\|none\|266px\|Flow distance = 100, Deposition = 1 (default)]]
	\|-		\|-
	\| [[File:~~ErodeHF_18_FlowDistance1000_Deposition0~~.jpg\|none\|266px\|Flow distance = 1000, Deposition = 0]] \|\| [[File:~~ErodeHF_19_FlowDistance1000_Deposition0p25~~.jpg\|none\|266px\|Flow distance = 1000, Deposition = 0.25]] \|\| [[File:~~ErodeHF_20_FlowDistance1000_Deposition1~~.jpg\|none\|266px\|Flow distance = 1000, Deposition = 1 (default)]]		\| [[File:ErodeHF_18-2_FlowDistance1000_Deposition0.jpg\|none\|266px\|Flow distance = 1000, Deposition = 0]] \|\| [[File:ErodeHF_19-2_FlowDistance1000_Deposition0p25.jpg\|none\|266px\|Flow distance = 1000, Deposition = 0.25]] \|\| [[File:ErodeHF_20-2_FlowDistance1000_Deposition1.jpg\|none\|266px\|Flow distance = 1000, Deposition = 1 (default)]]
	\|}		\|}
	</ul>		</ul>

Redmaw: Added descriptions and example images for Heightfield Erode v3. Kept legacy example movies.

2020-12-30T21:19:36Z

Added descriptions and example images for Heightfield Erode v3. Kept legacy example movies.

Show changes

Jo at 01:20, 31 December 2013

2013-12-31T01:20:05Z

← Older revision		Revision as of 01:20, 31 December 2013
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	'''Example ~~movies~~'''		'''Example Movies'''

	{\|		{\|

Jo at 01:17, 31 December 2013

2013-12-31T01:17:47Z

@@ Line 1: / Line 1: @@
-[[Image:drex_module_183_image_0.png|485pxpx|Heightfield Erode v3]]
+[[Image:drex_module_183_image_0.png|center|Heightfield Erode v3]]
-'''Node Description and Purpose:''' Heightfield Erode simulates the natural effects of weather and water flow. It creates a realistic weathered effect on a heightfield, useful when enhanced realism is needed. The result is similar to many other erosion filters in dedicated heightfield editing applications. Controls are provided to customize the effect.
+'''Node Description and Purpose:'''<br />
-Flow distance effect: [[File:ErodeFlowDistance.gif]]
+'''Node Type:''' Heightfield operator
-Duration effect:  [[File:erodev3Duration.gif]]
-Erode power effect: [[File:erodev3ErodePower.gif]]
 [[Category: Heightfield Operators]]