Difference between revisions of "Vehicle Damage"

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(GTA IV — GTA Chinatown Wars)
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Other minor damages were added in the game. Individual lights (including those of motorbikes) and windows can be broken. Opened doors can be broken off by forcing them against another solid object (as doors are now registered as solid objects). Scrapes, scratches and bullet holes are added for minute damages. Flat tires can break apart at a certain speed, resulting in the wheel running on a bare rim; tires may also be destroyed by fire or by [[wp:Burnout (vehicle)|burning out]] excessively.
 
Other minor damages were added in the game. Individual lights (including those of motorbikes) and windows can be broken. Opened doors can be broken off by forcing them against another solid object (as doors are now registered as solid objects). Scrapes, scratches and bullet holes are added for minute damages. Flat tires can break apart at a certain speed, resulting in the wheel running on a bare rim; tires may also be destroyed by fire or by [[wp:Burnout (vehicle)|burning out]] excessively.
  
[[NPC]]s can also die in their vehicles as a result of a head-on high speed collision. The NPC may die outright causing them to slump down in their car seat dead, the car may be set on fire as a result of the crash and subsequently setting the NPC on fire and causing them to writhe in flame and eventually die. Or they may be ejected from the windscreen, in which they will fly out, strangly get back up and then fall back to the ground dead.
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[[NPC]]s can also die in their vehicles as a result of a head-on high speed collision. The NPC may die outright causing them to slump down in their car seat dead, the car may be set on fire as a result of the crash and subsequently setting the NPC on fire and causing them to writhe in flame and eventually die. They can also die by jerking their head forward into the car's steering wheel, causing the car's horn to blare. In addition to this, their foot may land on the gas pedal after death, causing the car to accelerate out of control, hitting cars, pedestrians, and even the player if he is not careful. Or they may be ejected from the windscreen, in which they will fly out, strangly get back up and then fall back to the ground dead. Police officers are exempt from this, as even the strongest hit will not be enough to kill them, but they can still be ejected from the windshield.
  
 
In GTA Chinatown Wars, the damage system reverts to that of games prior to GTA IV, limiting visual damage to ajar doors and hood and trunk lids, and smoke or fire from the engine. Vehicles are now certain to explode after sufficient damage, and the player will also be set alight when a vehicle they have damaged heavily ignites. Flipped vehicles will also explode in the same manner as it is prior to GTA IV.
 
In GTA Chinatown Wars, the damage system reverts to that of games prior to GTA IV, limiting visual damage to ajar doors and hood and trunk lids, and smoke or fire from the engine. Vehicles are now certain to explode after sufficient damage, and the player will also be set alight when a vehicle they have damaged heavily ignites. Flipped vehicles will also explode in the same manner as it is prior to GTA IV.

Revision as of 21:02, 13 July 2010

Vehicle damage is a fundamental aspect in the GTA series where nearly any vehicle is susceptible to damage from the environment, typically in the form of crashes, gunfire, or other external forces, as it does in real life, providing a certain degree of realism and illustrating the vulnerability of vehicles in the series. If a vehicle is sufficiently damaged, it explodes in a fireball, destroying it and rendering it useless for use. As the series progressed, the variety of damage has been increased, offering additional opportunities on how the player can destroy vehicles. In addition, the manner in which damage is depicted in game has changed as the game engine is changed.

Damage resistance should be considered when selecting a car for a task. The high performance of certain vehicles may be offset by a weaker body, while a slow, heavy vehicle may be far more resilient to damage. If a player is not proficient in their driving or has not properly planned their path to their destination, the choice of vehicle may become a hindrance if the player is urgently completing a mission or escaping from pursuers.

Certain missions and tricks throughout the series can create a damage-resistant vehicle, which include resistance to bullets, explosions, physical collisions, and fire. Tanks and certain armored vehicles are also naturally highly resistant to damage and are invulnerable to certain forms of destructive forces.

GTA 1 — GTA 2

As the series began, vehicles in Grand Theft Auto 1 and Grand Theft Auto 2 can be destroyed via high speed crashes, gunfire from firearms and drops into water, features which are still present in all games after. The games are also capable of accurately visualizing portions of vehicles which are damaged using collision detection, and each vehicle has a number of sections that represent each part as either damaged or undamaged: Six in GTA 1 and four in GTA 2.

Unlike much of the series after, a vehicle's performance degrades as its damage is increasingly severe. For GTA 1, the only hint to this is a growingly louder clunking engine noise; GTA 2 includes both the noise and an additional fire in the middle of the vehicle, which grows with increased damage or grows on its own.

GTA III — GTA Vice City Stories

File:Vehicle damage (GTAVC).jpg
A Patriot in various stages of damage (GTA Vice City).

By Grand Theft Auto III, vehicles are far more sensitive with damage, as parts can show signs of damage with the slightest collision, as well as high speed collisions with pedestrians. However, the performance of vehicles remains unaffected from damage, and imminent destruction of vehicles are represented by a burning engine. If a vehicle is flipped over, its engine may also engulf in flames and result in the vehicle exploding.

Developing from GTA 1 and GTA 2, GTA III's visual representation of vehicle damage improved in complexity. The engine may now emit smoke, providing a gauge on how much damage a vehicle has before it is on fire, indicating the vehicle's imminent destruction. Most road vehicles in the game are also constructed from individual polygons with a central "core" (the wheels, engine, chassis and body of vehicles). The damage system of vehicles represents the minor vehicle parts (doors, frontal quarter panels/head lights and bumpers) as undamaged, damaged or missing, based on collisions detected on the vehicle; the core of each vehicle remains visually unchanged despite heavy damage. Boats and planes, however, will not show signs of damage until they are on the verge of exploding.

Between GTA Vice City and GTA Vice City Stories, various improvements and refinements were made on GTA III's damage engine:

  • For road vehicles in Grand Theft Auto: Vice City, front windscreens may now be shattered and tires can be punctured using a firearm (the latter affects handling and grip as an affected vehicle is more prone to spinouts; it also allows for the inclusion of spike strips) and melee weapons may be effectively used to damage vehicles, while trunk lids may detach from a vehicle at a certain speed if ajar; motorbikes and helicopters, which were introduced in the game, have only smoke from the engine to show. Smoke effects and color from the engine have also been improved to better depict the condition of a damaged vehicle (from white, to a mix of white and black, to black). Destroyed boats may also sink in the water, as are aircraft and road vehicles that have landed in water.
  • Grand Theft Auto: San Andreas forgoes removable front quarter panels altogether (although headlights may still be broken if the same area is damaged), but allows bumpers to dangle before detaching. Doors, trunk lids and boot lids may also be closed shut by physical force (i.e. swaying a vehicle side by side), making detachment of these parts far more difficult. Road vehicles may also explode if its fuel intake cap is shot at. Fixed-wing aircraft in the game may degrade performance-wise with increasing damage, and possess the ability to emit smoke from damage parts (such as the wings and fuselage), while flaps on the tail and wings may dangle for similar reasons. Airplanes may also explode on impact with any surface. Bicycles, which were introduced in the game, are invulnerable to damage.

Grand Theft Auto Advance, which uses an independent top-down game engine, possesses a vehicle damage engine largely similar to that of GTA 1 and GTA 2, except large vehicles (i.e. buses and trucks) may also face the risk of rolling over when cornering at high speeds.

GTA IV — GTA Chinatown Wars

File:Vehicle damage (GTA4).jpg
A heavily damaged Intruder in GTA IV.

For Grand Theft Auto IV, vehicle damage has improved in leaps and bounds. Imminent destruction is now represented by either a burning engine, a burning gas tank or both, and clunking engine noises are reintroduced for vehicles with damaged engines. Alternately, the engines of severely damaged vehicles may simply cut off (this can be rectified by calling any number on the player's mobile phone); in addition, flipped vehicles no longer burn and explode.

Instead of using readily modeled parts, GTA IV uses a more flexible (but not necessarily realistic) damage engine that allows any part of a vehicle's body to flex and distort based on the force and direction of an impact; the body of boats and helicopters may now be damaged in this manner, while motorcycles still do not. Essentially limitless on the extent on damage that can be done, players can literally flatten or crush any vehicle using extreme force; explosions are also known to damage a vehicle's bodywork severely. In addition, should a road vehicle sustain severe frontal or rear damage, its axle may also bend to a point when it can no longer function, locking and dragging its wheel along the ground as the vehicle moves, greatly affecting performance.

Other minor damages were added in the game. Individual lights (including those of motorbikes) and windows can be broken. Opened doors can be broken off by forcing them against another solid object (as doors are now registered as solid objects). Scrapes, scratches and bullet holes are added for minute damages. Flat tires can break apart at a certain speed, resulting in the wheel running on a bare rim; tires may also be destroyed by fire or by burning out excessively.

NPCs can also die in their vehicles as a result of a head-on high speed collision. The NPC may die outright causing them to slump down in their car seat dead, the car may be set on fire as a result of the crash and subsequently setting the NPC on fire and causing them to writhe in flame and eventually die. They can also die by jerking their head forward into the car's steering wheel, causing the car's horn to blare. In addition to this, their foot may land on the gas pedal after death, causing the car to accelerate out of control, hitting cars, pedestrians, and even the player if he is not careful. Or they may be ejected from the windscreen, in which they will fly out, strangly get back up and then fall back to the ground dead. Police officers are exempt from this, as even the strongest hit will not be enough to kill them, but they can still be ejected from the windshield.

In GTA Chinatown Wars, the damage system reverts to that of games prior to GTA IV, limiting visual damage to ajar doors and hood and trunk lids, and smoke or fire from the engine. Vehicles are now certain to explode after sufficient damage, and the player will also be set alight when a vehicle they have damaged heavily ignites. Flipped vehicles will also explode in the same manner as it is prior to GTA IV.

Trivia

  • in The Ballad of Gay Tony if you use the 'Explosive punch' cheat on & hit a car's engine or front side until it's flattened, it still runs quite fine.

See also