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Location: cpp/openttd-patchpack/source/src/newgrf_properties.h - annotation
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Codechange: [OSX] Only keep a total dirty rect for drawing.
When drawing an 8bpp screen buffer, palette resolving was done for each
dirty rectangle. In areas with high activity, this would mean a pixel might
have been resolved multiple times. Also, if too many individual updates
were queued, the whole screen would be refreshed, even if unnecessary.
All other drivers only keep one overall dirty rect, so do it here as well.
When drawing an 8bpp screen buffer, palette resolving was done for each
dirty rectangle. In areas with high activity, this would mean a pixel might
have been resolved multiple times. Also, if too many individual updates
were queued, the whole screen would be refreshed, even if unnecessary.
All other drivers only keep one overall dirty rect, so do it here as well.
r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r18305:67cf0d348b39 r18305:67cf0d348b39 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r18304:4a661ee8ffe5 r13104:9e66a110a842 r17899:92aaab03ad72 r13104:9e66a110a842 r13482:56711f143646 r13104:9e66a110a842 r13104:9e66a110a842 r16337:318cee923059 r16337:318cee923059 r16374:2d8508274da9 r16337:318cee923059 r17899:92aaab03ad72 r18304:4a661ee8ffe5 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r17899:92aaab03ad72 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 r14631:5e82747104db r14631:5e82747104db r17899:92aaab03ad72 r18646:67fc6c803d34 r13104:9e66a110a842 r13104:9e66a110a842 r13104:9e66a110a842 | /*
* This file is part of OpenTTD.
* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file newgrf_properties.h Properties of NewGRF Action 0. */
#ifndef NEWGRF_PROPERTIES_H
#define NEWGRF_PROPERTIES_H
/**
* List of NewGRF properties used in Action 0 or Callback 0x36 (CBID_VEHICLE_MODIFY_PROPERTY).
* Names are formatted as PROP_<CLASS>_<NAME>
* @todo Currently the list only contains properties which are used more than once in the code. I.e. they are available for callback 0x36.
*/
enum PropertyID {
PROP_VEHICLE_LOAD_AMOUNT = 0x07, ///< Loading speed
PROP_TRAIN_SPEED = 0x09, ///< Max. speed: 1 unit = 1/1.6 mph = 1 km-ish/h
PROP_TRAIN_POWER = 0x0B, ///< Power in hp (if dualheaded: sum of both vehicles)
PROP_TRAIN_RUNNING_COST_FACTOR = 0x0D, ///< Yearly runningcost (if dualheaded: sum of both vehicles)
PROP_TRAIN_CARGO_CAPACITY = 0x14, ///< Capacity (if dualheaded: for each single vehicle)
PROP_TRAIN_WEIGHT = 0x16, ///< Weight in t (if dualheaded: for each single vehicle)
PROP_TRAIN_COST_FACTOR = 0x17, ///< Purchase cost (if dualheaded: sum of both vehicles)
PROP_TRAIN_TRACTIVE_EFFORT = 0x1F, ///< Tractive effort coefficient in 1/256
PROP_TRAIN_SHORTEN_FACTOR = 0x21, ///< Shorter vehicles
PROP_TRAIN_USER_DATA = 0x25, ///< User defined data for vehicle variable 0x42
PROP_TRAIN_CARGO_AGE_PERIOD = 0x2B, ///< Number of ticks before carried cargo is aged
PROP_ROADVEH_RUNNING_COST_FACTOR = 0x09, ///< Yearly runningcost
PROP_ROADVEH_CARGO_CAPACITY = 0x0F, ///< Capacity
PROP_ROADVEH_COST_FACTOR = 0x11, ///< Purchase cost
PROP_ROADVEH_POWER = 0x13, ///< Power in 10 HP
PROP_ROADVEH_WEIGHT = 0x14, ///< Weight in 1/4 t
PROP_ROADVEH_SPEED = 0x15, ///< Max. speed: 1 unit = 1/0.8 mph = 2 km-ish/h
PROP_ROADVEH_TRACTIVE_EFFORT = 0x18, ///< Tractive effort coefficient in 1/256
PROP_ROADVEH_CARGO_AGE_PERIOD = 0x22, ///< Number of ticks before carried cargo is aged
PROP_ROADVEH_SHORTEN_FACTOR = 0x23, ///< Shorter vehicles
PROP_SHIP_COST_FACTOR = 0x0A, ///< Purchase cost
PROP_SHIP_SPEED = 0x0B, ///< Max. speed: 1 unit = 1/3.2 mph = 0.5 km-ish/h
PROP_SHIP_CARGO_CAPACITY = 0x0D, ///< Capacity
PROP_SHIP_RUNNING_COST_FACTOR = 0x0F, ///< Yearly runningcost
PROP_SHIP_CARGO_AGE_PERIOD = 0x1D, ///< Number of ticks before carried cargo is aged
PROP_AIRCRAFT_COST_FACTOR = 0x0B, ///< Purchase cost
PROP_AIRCRAFT_SPEED = 0x0C, ///< Max. speed: 1 unit = 8 mph = 12.8 km-ish/h
PROP_AIRCRAFT_RUNNING_COST_FACTOR = 0x0E, ///< Yearly runningcost
PROP_AIRCRAFT_PASSENGER_CAPACITY = 0x0F, ///< Passenger Capacity
PROP_AIRCRAFT_MAIL_CAPACITY = 0x11, ///< Mail Capacity
PROP_AIRCRAFT_CARGO_AGE_PERIOD = 0x1C, ///< Number of ticks before carried cargo is aged
PROP_AIRCRAFT_RANGE = 0x1F, ///< Aircraft range
};
#endif /* NEWGRF_PROPERTIES_H */
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