56 lines
1.8 KiB
Markdown
56 lines
1.8 KiB
Markdown
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# POVA
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Pova gives mod makers a set of easy to use functions that safely apply overrides for player speed, jump height and gravity effects.
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## Settings
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'pova_loop' setting is 1.0 by default and will calculate and set overrides once a second for each player, set to 0.5 for every half a second or 0 to disable.
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## Functions
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pova.add_override = function(name, item, def)
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- Adds a named override which can be used to add or subtract from speed, jump and gravity effects. Custom overrides are also used for specific tasks:
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- "default" sets default values for each of the settings to which overrides are added.
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- "min" provides a minimum level for each of the settings.
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- "max" provides a maximum level for each of the settings.
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- "force" overrides all and forces a value for each setting (e.g setting speed to 0 when sleeping in beds)
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- 'def.priority' can be used to set priorities for custom effects, higher numbers get applied (defaults to 50)
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pova.get_override = function(name, item)
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- Returns the table containing {speed, jump, gravity} for an added item.
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pova.del_override = function(name, item)
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- Removes the override settings for the item named.
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pova.do_override(player)
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- Calculates and sets new overrides instantly, this can be used when the 'pova_loop' setting is false.
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## Changelog
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### 0.1
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- Initial Upload
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### 0.2
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- Added pova.do_override(player) to instantly set overrides on list.
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- Added 'pova_loop' setting in minetest.conf to disable override calc loop
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### 0.3
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- Added custom override names for special functions "default", "min", "max", "force"
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- Tweaked test axe to use new settings.
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### 0.4
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- 'pova_loop' now contains loop timer in seconds, 0 to disable
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- Added def.priority setting to add_override to stop unimportant changes
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- tweak and optimize code
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