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(svn r17558) -Feature [NewGRF]: callbacks for houses to disable drawing foundations and to disable slope changes, like industry tile callbacks 30 and 3C.

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rubidium
2009-09-16 19:10:50 +00:00
parent 24e9ee8ab4
commit 430ce19418
4 changed files with 46 additions and 3 deletions
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8
src/newgrf_callbacks.h
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@@ -214,6 +214,12 @@ enum CallbackID {
/** Called on the Get Tile Description for an house tile. */
CBID_HOUSE_CUSTOM_NAME = 0x14D, // 15 bit callback
/** Called to determine the type (if any) of foundation to draw for house tile. */
CBID_HOUSE_DRAW_FOUNDATIONS = 0x14E, // 15 bit callback
/** Called to determine if one can alter the ground below a house tile */
CBID_HOUSE_AUTOSLOPE = 0x14F, // 15 bit callback
};
/**
@@ -257,6 +263,8 @@ enum HouseCallbackMask {
CBM_HOUSE_ACCEPT_CARGO = 8, ///< decides accepted types
CBM_HOUSE_PRODUCE_CARGO = 9, ///< custom cargo production
CBM_HOUSE_DENY_DESTRUCTION = 10, ///< conditional protection
CBM_HOUSE_DRAW_FOUNDATIONS = 11, ///< decides if default foundations need to be drawn
CBM_HOUSE_AUTOSLOPE = 12, ///< decides allowance of autosloping
};
/**