Action0/Canals: Difference between revisions
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!Number |
!Number!![[GRFActionsDetailed|Size]]!!Version!!Description |
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|08|| |
|08||B||{{ottdp|1.1|2.6|ottdrev=r20353|ttdprev=r1560}}||Canals / Rivers Callback flags, see below |
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|09|| |
|09||B||{{ottdp|1.1|2.6|ottdrev=r20352|ttdprev=r1573}}||Canals / Rivers Graphic flags |
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== Description == |
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(a) 2.6 r1560, OpenTTD r20353 |
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(b) 2.6 r1573, OpenTTD r20352 |
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== Descriptions == |
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!Bit!!Value!!Variable 0C value!!Callback |
!Bit!!Value!!Variable 0C value!!Callback |
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|0||1||0x147||Enable add sprite offset callback |
|0||1||0x147||Enable add sprite offset callback<ref>Please note that not all feature ids support this callback</ref> |
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<references /> |
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<nowiki>*</nowiki> Please note that not all feature ids support this callback |
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=== Graphic flags (09) === |
=== Graphic flags (09) === |
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Various flags defining how the graphics are drawn. |
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For canals and rivers, describes the provided format and features in the sprite block |
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If bit 0 of graphic flags is enabled, the way Sprites and the count of sprites will change. |
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!Bit!!Version!!Description |
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!'''ID'''!!'''Description'''!!'''Sprites'''!!'''Sprites when Bit 0 is set''' |
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|00||Watercliffs||4 slope sprites||1 flat ground sprite followed by 4 slope sprites |
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|01||Locks||24||undefined |
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|02||Dikes||12||undefined |
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|03||Icons||1||undefined |
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|04||Flat docks||4||undefined |
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|05||River Slope||4||1 flat ground sprite followed by 4 slope sprites |
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|0||{{ottdp|1.1|2.6|ottdrev=r20352|ttdprev=r1573}}||Changes the arrangement of sprites. See [[Action3/Canals#id|Action3]] for details. It's not allowed to set this bit for undefined entries! |
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|06||River waterside||12*5 (Last 4 for slopes)||undefined |
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|1..7|| || Reserved. Do not set. |
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|07||River GUI||2||undefined |
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Latest revision as of 17:29, 1 September 2011
Introduction
Defining properties of canals / rivers.
Properties
| Number | Size | Version | Description |
|---|---|---|---|
| 08 | B |  1.1  2.6 |
Canals / Rivers Callback flags, see below |
| 09 | B | 1.1 2.6 |
Canals / Rivers Graphic flags |
Description
Canals callback (08)
For canals and rivers, the following callbacks can be defined by setting the corresponding bit in property 08:
| Bit | Value | Variable 0C value | Callback |
|---|---|---|---|
| 0 | 1 | 0x147 | Enable add sprite offset callback[1] |
- ↑ Please note that not all feature ids support this callback
Graphic flags (09)
Various flags defining how the graphics are drawn.
| Bit | Version | Description |
|---|---|---|
| 0 | 1.1 2.6 |
Changes the arrangement of sprites. See Action3 for details. It's not allowed to set this bit for undefined entries! |
| 1..7 | Reserved. Do not set. |
Example
To be written