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128 Commits

Author SHA1 Message Date
Peter Nelson
2a05a845df Feature: Snow-covered rocks are now visible. 2025-03-04 20:39:08 +00:00
Peter Nelson
28a1267e57 Change: Adjust costs for clearing snowy landscape tiles. 
Rocks with snow is no longer cheaper to clear than rocks without snow.
 2025-03-04 20:39:08 +00:00
Peter Nelson
f1b683b372 Change: Show the type of land covered by snow. 2025-02-25 08:22:46 +00:00
Peter Nelson
3cf9b15959 Codechange: Handle SnowTile state separately from ClearGround. 
This removes the need for ClearGround to pretend that CLEAR_SNOW exists.
 2025-02-25 08:22:46 +00:00
Peter Nelson
96f260e718 Codechange: Pass TileDesc by reference. 2025-02-23 23:00:51 +00:00
Peter Nelson
9b65786055
Fix: Incorrect snow density when making rocks snowy. (#13626) 
Rocks do not use density, but snowy rocks use snow density. Therefore it should start at zero like non-rocky land.
 2025-02-20 18:57:17 +00:00
Rubidium
fd4adc55e3 Codechange: replace INVALID_X with XID::Invalid() for PoolIDs 2025-02-16 20:23:00 +01:00
Rubidium
c3d5e6d2a0 Codechange: Use EnumBitSet for DoCommandFlags 2025-02-14 00:28:57 +01:00
Peter Nelson
588597805d
Feature: Place rocks on "too steep" tiles when fixing slopes. (#13462) 
When generating maps or loading heightmaps, the terrain height is altered to prevent slopes that can't be represented.

During this, there is now a chance of these tiles being turned into a rocky tile.

Chance of placing rocks is based on the height. This gives a rocky mountain appearance without affecting all peaks.
 2025-02-09 18:37:25 +00:00
Peter Nelson
59354576d4
Codechange: Use EnumBitSet for LandscapeTypes and remove LandscapeID. (#13436) 2025-02-01 23:09:18 +00:00
J0anJosep
1e0004bcd6 Codechange: Slightly simplify code in clear_cmd.cpp. 2024-07-01 17:54:56 +02:00
Patric Stout
a3cfd23cf9
Codechange: rename byte to uint8_t (#12308) 2024-03-16 23:59:32 +01:00
Rubidium
27eadc13ec Codechange: rename TILE_ADD(XY) to TileAdd(XY) 2024-03-10 15:50:24 +01:00
Michael Lutz
8dda387f82 Codechange: Use std::tuple for slope functions with two return values 2024-03-08 18:08:55 +01:00
Peter Nelson
d6c5efd795 Change: Draw north-side farm fences/hedges/walls on tile edge, instead of 1/16th in. 
This matches original TTD drawing behaviour, which is what the original baseset sprites are designed for, and avoids alignment issues (which are more problematic with high detail 4x sprites.)
 2024-02-11 22:10:46 +01:00
frosch
b6c8f301be Codechange: Silence warnings about intentionally unused parameters. 2023-09-19 22:49:59 +02:00
Rubidium
eaae0bb5e7 Codechange: automatic adding of _t to (u)int types, and WChar to char32_t 
for i in `find src -type f|grep -v 3rdparty/fmt|grep -v 3rdparty/catch2|grep -v 3rdparty/opengl|grep -v stdafx.h`; do sed 's/uint16& /uint16 \&/g;s/int8\([ >*),;[]\)/int8_t\1/g;s/int16\([ >*),;[]\)/int16_t\1/g;s/int32\([ >*),;[]\)/int32_t\1/g;s/int64\([ >*),;[]\)/int64_t\1/g;s/ uint32(/ uint32_t(/g;s/_uint8_t/_uint8/;s/Uint8_t/Uint8/;s/ft_int64_t/ft_int64/g;s/uint64$/uint64_t/;s/WChar/char32_t/g;s/char32_t char32_t/char32_t WChar/' -i $i; done
 2023-07-19 19:30:14 +02:00
Rubidium
e8af8daa68 Codechange: pass "ground vehicle" to GetTileSlopeZ since for tunnel/bridges there are two states 
Previously it checked the position in non-driving direction to "guess" whether
a ground vehicle was using the function, so on tunnels/bridges it could either
return the Z of the (virtual) ground compared to the Z of the path the vehicle
would take.
 2023-04-09 19:00:26 +02:00
SamuXarick
46dc6da270
Codechange: Make void tiles flood edge tiles, instead of edge tiles flooding themselves (#8517) 2023-01-26 21:57:25 +01:00
Rubidium
fe2bcd2a58 Codechange: migrate size related functions to Map structure 2023-01-21 17:11:40 +01:00
Michael Lutz
c6d7b98808 Codechange: Un-bitstuff landscape commands. 2021-12-16 22:28:32 +01:00
Michael Lutz
e740c24eb7 Codechange: Template DoCommand to automagically reflect the parameters of the command proc. 
When finished, this will allow each command handler to take individually
different parameters, obliviating the need for bit-packing.
 2021-12-16 22:28:32 +01:00
Michael Lutz
b6933a2ebd Codechange: Move command arguments to the back of the DoCommand function call. 2021-12-16 22:28:32 +01:00
Patric Stout
970fedd78c Add: make modal windows update more smooth 
Basically, modal windows had their own thread-locking for what
drawing was possible. This is a bit nonsense now we have a
game-thread. And it makes much more sense to do things like
NewGRFScan and GenerateWorld in the game-thread, and not in a
thread next to the game-thread.

This commit changes that: it removes the threads for NewGRFScan
and GenerateWorld, and just runs the code in the game-thread.
On regular intervals it allows the draw-thread to do a tick,
which gives a much smoother look and feel.

It does slow down NewGRFScan and GenerateWorld ever so slightly
as it spends more time on drawing. But the slowdown is not
measureable on my machines (with 700+ NewGRFs / 4kx4k map and
a Debug build).

Running without a game-thread means NewGRFScan and GenerateWorld
are now blocking.
 2021-03-10 13:41:18 +01:00
Charles Pigott
9b800a96ed
Codechange: Remove min/max functions in favour of STL variants (#8502) 2021-01-08 11:16:18 +01:00
S. D. Cloudt
13cc8a0cee Cleanup: Removed SVN headers 2019-11-10 17:59:20 +00:00
Henry Wilson
7c8e7c6b6e Codechange: Use null pointer literal instead of the NULL macro 2019-04-10 23:22:20 +02:00
Andy
ad5a9daed5 Change: Desert tiles are now half-desert if a neighboured tile is non-desert or sea/coast. (patch by frosch123) #4754 (#7015) 2019-01-09 18:48:08 +01:00
frosch
071518f571 (svn r27657) -Change: Replace another occurence of the ancient tilehash function with the newer one. This time to make rough land appear more random. 2016-10-02 13:41:56 +00:00
frosch
4d310eafc5 (svn r27200) -Feature/Fix [FS#6260]: [NewGRF] Add Misc. GRF Feature Flag 6 to enable the second rocky tile set. 2015-03-20 19:27:15 +00:00
frosch
862e16aa7e (svn r27117) -Fix/Feature: Make use of both rocky tile sets from the base graphics. 2015-01-10 20:10:51 +00:00
rubidium
0463dbdc9e (svn r26482) -Codechange: add an include that allows us to undefine/redefine "unsafe" functions to prevent them from being used, and thus having to care about certain aspects of their return values 2014-04-23 20:13:33 +00:00
zuu
fb5dc7762b (svn r25852) -Codechange: Merge GetFenceXX/SetFenceXX into one common GetFonce/SetFence for all directions that take an extra direction parameter (cirdan, LordAro) 2013-10-12 22:23:43 +00:00
zuu
a42f223b2b (svn r25851) -Codechange: Avoid recalculations in DrawClearLandFence (cirdan, LordAro) 2013-10-12 22:21:21 +00:00
zuu
dfb5663313 (svn r25849) -Codechange: Introduce IsTileFlat to not compute full slope information for situations when we only want to know if a tile is flat or not (cirdan, LordAro) 2013-10-12 22:07:58 +00:00
planetmaker
c24374f99c (svn r24900) -Fix [FS#5389]: Comments with typos (most fixes supplied by Eagle_rainbow) 2013-01-08 22:46:42 +00:00
rubidium
6d6be50ae0 (svn r23740) -Codechange: remove some 300 unneeded includes from the .cpp files 2012-01-03 21:32:51 +00:00
yexo
5f79b4c5d1 (svn r23724) -Codechange: split of the check to see if ambient sounds are enabled to a header file allowing compilers to inline that check 2012-01-03 00:45:22 +00:00
yexo
5c838ff1c3 (svn r23168) -Feature [FS#1824]: always draw fences around field tiles 2011-11-08 19:48:47 +00:00
yexo
6a272233b3 (svn r23160) -Fix: wrong comments in a lot of TileTypeProcs definitions 2011-11-08 17:37:32 +00:00
michi_cc
707b0f48e6 (svn r23114) -Feature: [NewGRF] Ambient sound effect callback. 2011-11-04 21:05:08 +00:00
rubidium
459c9523e8 (svn r23107) -Codechange: let GetSlopePixelZ and TerraformTile tile type functions use int z as well 2011-11-04 11:36:10 +00:00
rubidium
19eabdba2c (svn r23106) -Codechange: pass int* to GetTileSlope and friends 2011-11-04 11:30:37 +00:00
rubidium
798f5a8608 (svn r23102) -Codechange: remove the remaining pointless multiplications by TILE_HEIGHT 2011-11-04 10:31:46 +00:00
rubidium
69162621d8 (svn r23096) -Codechange: remove useless divisions and multiplications by TILE_HEIGHT for the snow line code 2011-11-04 10:25:58 +00:00
rubidium
7757a2ed40 (svn r23091) -Codechange: rename some Get*Z functions to Get*PixelZ functions if they return the Z in pixels (like TilePixelHeight) 2011-11-04 10:18:13 +00:00
rubidium
47c5d30b5d (svn r23084) -Codechange: get rid of a redundant variable 2011-11-03 22:49:03 +00:00
rubidium
0395aab420 (svn r22019) -Codechange: s/functions.h/clear_func.h/ 2011-02-07 22:38:02 +00:00
rubidium
7eba2bf4d3 (svn r21890) -Cleanup: remove some unneeded includes 2011-01-22 14:52:20 +00:00
rubidium
b8487afe54 (svn r20192) -Cleanup: bye bye variables.h, bye bye VARDEF... you won't be missed :) 2010-07-19 17:28:27 +00:00