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- CART Precision Racing FAQ (Frequently Asked Questions)
- January 1998
-
- (c) Copyright 1997, 1998 Microsoft Corporation.
-
- This document includes answers to commonly asked questions about
- playing and optimizing the performance of CART Precision Racing,
- and about what changes are made to CART Precision Racing when
- you install the patch.
-
- -----------------------------------------------------------------
- NOTE: To read this file in Notepad, click Word Wrap on the Edit
- menu.
- -----------------------------------------------------------------
- OTHER SOURCES OF INFORMATION ON CART PRECISION RACING:
-
- Gameplay Help, the online Help system for CART Precision Racing,
- includes helpful information on playing the game and maximizing
- your performance. To access Gameplay Help, click the CART
- Precision Racing Help menu and then click Gameplay Help.
-
- Also, don't forget to visit our World Wide Web site to obtain the
- latest information. The URL for the CART Precision Racing
- Home Page is:
-
- http://www.microsoft.com/games/precisionracing/cart/
-
- =================================================================
- Table of Contents
- =================================================================
-
- (1) What changes are made to CART Precision Racing when I
- install the patch?
- (2) How can I make the game run faster?
- (3) How do I hook up my steering wheel and pedals to work
- correctly with CART Precision Racing?
- (4) When switching views while driving, what's the fastest
- way to switch back to cockpit view for my car?
- (5) The game looks kind of dark on my machine. Is there anything
- I can do to fix this?
- (6) I'm running CART Precision Racing using Hardware
- Acceleration, and I'm not getting the results I expected.
- Is there anything I can do?
- (7) How can I reduce the "popping" effect of buildings and
- trackside objects in my forward field of view while I'm
- driving?
- (8) Why do I hear a "banging" noise when I set the boost
- pressure past 5?
- (9) What's that noise I hear when I'm driving in the pit
- lane?
- (10) Why does the game sometimes appear to pause briefly
- while I'm driving?
- (11) Can I change the paint job on the cars featured in
- the game?
- (12) Is there anything I can do to make my joystick (or
- steering wheel) a little less twitchy?
- (13) Can I adjust the amount of force I can feel with my
- force feedback controller?
- (14) Is the way the car handles on sand and grass different
- when you're driving at the Professional skill level?
- (15) How can I change the name of one of the CART drivers
- in the game?
- (16) How can I adjust the volume of music in the game?
- (17) How can I adjust the angle of the rear view mirrors?
- (18) How can I display frame rate?
- (19) Can I view Instant Replay files in full-screen mode?
- (20) When I'm driving at the Rookie or Intermediate skill levels,
- are my computer opponents driving slowly?
- (21) Is there any way to change the behavior of computer
- opponents more precisely than switching skill levels?
- (22) How does increasing or decreasing the steering ratio
- setting affect handling on tight corners, like Laguna Seca's
- Corkscrew?
-
-
- =================================================================
- (1) Q. What changes are made to CART Precision Racing when I
- install the patch?
-
- A. When you install the patch, you can expect the following
- changes to CART Precision Racing: Improved graphics performance
- in both software and hardware rendering, controls in the game to
- set brightness for objects, a null-zone control that
- helps you tune your controller's sensitivity, improved default
- garage setups, improvements in the artificial intelligence
- (computer-controlled cars), additional documentation in the
- online Help file, FAQ, and readme files, and bug fixes.
-
- =================================================================
- (2) Q. How can I make the game run faster?
-
- A. While you are driving, press LEFT BRACKET ([) to reduce the
- size of the simulation window and improve frame rate. Press RIGHT
- BRACKET (]) to increase the size of the simulation window.
-
- You can also set the default size of the simulation window using
- the Window Size slider control in the Graphic Options
- dialog box (Graphics command on the Options menu).To reduce the
- size of the simulation window and improve frame rate, drag
- the Window Size slider control to the left.
-
- Reducing the clipping pane, which affects how far ahead you
- can see in your forward field of view, can also make the game
- run faster. While you are driving, press CTRL+H to reduce the
- distance you can see in front of you. (To increase the distance,
- press CTRL+F.)
-
- You can also set the default clipping pane using the Clipping
- Pane slider control in the Graphic Options dialog box (Graphics
- command on the Options menu). To reduce the clipping pane, drag
- the Clipping Pane slider control to the left.
-
- Other suggestions to make the game run faster: Experiment with
- turning Graphics options (Graphics command on the Options menu)
- on and off to find the right combination of graphics and speed.
- For example, set Image Quality to Good, turn off the Textured
- Sky, Draw Hills, and Track-Side Objects options. You can also
- try setting Tire Effects to Tracks Only or None to speed up
- the game.
-
- Reducing the number of computer opponents you're racing against
- may also make the game run faster. To reduce the number of
- computer opponents, click Realism on the Options menu, and then
- drag the Maximum Field Size (Single Player) to the left to
- specify the number of opponents, and then click OK.
-
-
- ================================================================
- (2) Q. How do I hook up my steering wheel and pedals to work
- correctly with CART Precision Racing?
-
- A. For complete instructions on how to install specific types of
- race car controllers for use with CART Precision Racing, see the
- "Configuring Your Race Car Controller" section of Gameplay Help
- (Help menu in CART Precision Racing), or the "Controller
- Configuration Notes and Troubleshooting" section of readme.txt
- (included in the folder where you installed CART Precision
- Racing). These sections include topics on installing the
- following types of controllers: ThrustMaster NASCAR (R) Pro
- Racing Wheel (outside U.S., ThrustMaster Formula One Racing
- Wheel), ThrustMaster Formula T1 and T2, ThrustMaster Grand
- Prix 1, and CH Products Pro.
-
-
- =================================================================
- (3) Q. When switching views while driving, what's the fastest way
- to switch back to cockpit view for my car?
-
- A. Press HOME to return to cockpit view from any game view.
- (You can change views while driving by pressing V; you can
- also jump into your opponents' cockpits while they're driving
- by pressing K.)
-
-
- =================================================================
- (4) Q. The game looks kind of dark on my machine. Is there
- anything I can do to fix this?
-
- A. Some computer monitors and some video adapters have a dark
- gamma setup, which can be contribute to a dark appearance.
- Check the brightness and contrast controls on your monitor. If
- you have a 3DFX control panel, you should be able to adjust the
- gamma there.
-
- Also, when you set Image Quality to Best (Slower), you can use
- the Object Brightness slider control (Graphics command on the
- Options menu) to make adjustments.
-
- Finally, setting Image Quality to Good (Graphics command on
- the Options menu) can also change some of the lighting effects,
- which may make things brighter.
-
-
- =================================================================
- (5) Q. I'm running CART Precision Racing using Hardware
- Acceleration, and I'm not getting the results I expected. Is
- there anything I can do?
-
- A. First, confirm that you have Direct3D (Most Hardware) selected
- in the Renderer list box (Graphics command on the Options menu).
- Second, when you start a race, press F4 to switch to full-screen
- mode (no menu bar visible across the top of the screen). This is
- crucial, since Hardware Acceleration only works in full-screen
- mode.
-
-
- ================================================================
- (6) Q. How can I reduce the "popping" effect of buildings and
- trackside objects in my forward field of view while I'm driving?
-
- A. While you are driving, press CTRL+F to increase the distance
- you can see in front of you. This reduces the "popping" effect,
- where billboards, flag stands, and other scenery objects in your
- forward field of view appear to suddenly "pop" into view. If the
- game runs too slowly as you increase the distance, reduce the
- distance by pressing CTRL+H. You can also set the default forward
- field of view by adjusting the Clipping Pane slider control in
- the Graphic Options dialog box (Graphics command on the Options
- menu).
-
-
- =================================================================
- (7) Q. Why do I hear a "banging" noise when I set the boost
- pressure past 5?
-
- A. The noise you are hearing is the pop-off valve that controls
- maximum boost pressure of the turbo charger. In the real world,
- CART teams are limited to 40 inches of boost pressure. To
- regulate the pressure, a pop-off valve, or waste gate, is fitted
- on the turbo (it's the round thing you see sticking up on the
- cowling behind the driver's head.) When the boost pressure exceeds
- 40 inches in the turbo charger, the waste gate opens up and
- releases the excess pressure, producing the "banging" noise. You
- don't want this to happen in real life because the pressure drops
- well below 40, which causes a temporary but substantial loss in
- horsepower.
-
- You can see this happening in the game by setting up your Pi
- dashboard to display boost pressure (Pi Display Setup command
- on the Options menu). Once you've done this, play with the boost
- knob and notice how the pressure changes. When its at 5, the
- pressure is 40; when you move it to 6, the pressure drops
- drastically because the waste gate is constantly opening.
-
-
- =================================================================
- (8) Q. What's that noise I hear when I'm driving in the pit lane?
-
- A. The noise you hear when you're driving in the pit lane is the
- sound of your car's rev-limiter kicking into to control your
- speed through the pits. The rev-limiter is a device used on all
- CART cars to limit the RPMs and the cars' speed to a certain
- preset value specified by CART officials. The rev-limiter in
- CART Precision Racing prevents drivers from exceeding the 60 MPH
- speed limit while driving through the pit area.
-
-
- =================================================================
- (9) Q. Why does the game sometimes appear to pause briefly while
- I'm driving?
-
- A. If you have other programs running in the background while you
- are playing CART Precision Racing, you may experience brief
- pauses while you're playing. Hard disk activity, incoming email,
- and other background activities can cause the pauses. It is
- highly recommended that you exit all other programs before
- starting CART Precision Racing.
-
- If you are using a digital controller and you are experiencing
- brief pauses while you are playing the game, making a change to
- your game controller configuration may also resolve the problem.
- Follow these steps: Click Start, point to Settings, click Control
- Panel, and then double-click Game Controllers. Click Advanced,
- and then click the Poll With Interrupts Enabled check box.
- Click OK.
-
- Important note: Turning on Poll With Interrupts Enabled may
- improve or worsen your joystick control. In general, turning
- on this option is recommended only for digital controllers,
- not analog controllers.
-
-
- =================================================================
- (10) Q. Can I change the paint job on the cars featured in the
- game?
-
- A. A car painting utility kit that allows you to create your own
- custom car textures for all cars featured in CART Precision
- Racing is available for download from the World Wide Web.
- To download this paint kit, connect to the Apex Web site,
- located at the URL listed below, and go to the Downloads page
- (no direct URL):
-
- http://cart.gamestats.com
-
-
- =================================================================
- (11) Q. Is there anything I can do to make my joystick (or
- steering wheel) feel a little less twitchy?
-
- A. Yes. Adjusting the Null Zone setting for your joystick or
- steering wheel may help make your driving experience a little
- less twitchy. To increase the Null Zone setting and reduce the
- twitchiness, click Controls on the Options menu, confirm that
- the controller you want to adjust is selected under Primary
- Driving Control, and then click Customize Controller. Drag the
- Null Zone slider control to the right to increase the Null Zone
- setting. You may have to experiment to find the perfect setting
- for your driving style.
-
-
- =================================================================
- (12) Q. Can I adjust the amount of force I can feel with my force
- feedback controller?
-
- A. Yes. By adjusting the Crash Force and Center Spring settings,
- you can tweak the feel and response of your force feedback
- controller. To adjust the settings, click Controls on the Options
- menu, and then click Customize Controller. Confirm that the Use
- Force Feedback check box is selected, and then drag the Crash
- Force and Center Spring slider controls to adjust the amount of
- force you can feel with your force feedback controller. You may
- have to experiment to find the perfect settings for your force
- feedback style.
-
- =================================================================
- (13) Q. Is the way the car handles on sand and grass different
- when you're driving at the Professional skill level?
-
- A. Yes. When you're driving at the Professional skill level, you
- can expect a challenging and slippery ride when you go off on
- grass or gravel. In interviews, real-world CART drivers often
- compare driving on sand and grass to "being on ice," and that
- sensation is included in the game for those who are skilled
- enough to drive at the Professional Skill level. If you can't
- handle the challenge, you may want to consider driving under
- the Rookie or Intermediate skill levels.
-
-
- =================================================================
- (14) Q. How can I change the name of one of the CART drivers in
- the game?
-
- A. You can change the names of the drivers featured in CART
- Precision Racing by following these steps: Open extras.ini (file
- located in the system folder where you installed CART Precision
- Racing). Search for the name you want to change, delete it, and
- then type in the new name you want to use. Save and close the
- file. You may have to restart Windows in order for the change to
- take effect.
-
-
- ================================================================
- (15) Q. How can I adjust the volume of the music in the game?
-
- A. Use the Windows 95 Volume Control to set your audio level,
- and keep in mind that you can insert and play music from any
- audio CD while you are playing CART Precision Racing (works best
- if you chose the Complete option when you installed the game;
- otherwise, you may have to swap CDs in the drive.)
-
-
- ===============================================================
- (16) Q. How can I adjust the angle of the rear view mirrors?
-
- A. You can adjust the angle of the rear view mirrors on the
- Miscellaneous tab in the Garage. Use the Test Drive button
- to head out onto the track to check your adjustments.
-
-
- ===============================================================
- (17) Q. How can I display frame rate?
-
- A. Type FRAME while you are driving. The frame rate calculation
- appears in the lower right corner of the screen. To turn it off,
- type FRAME again.
-
-
- ==============================================================
- (18) Q. Can I view Instant Replay files in full-screen mode?
-
- A. Yes. Click the Zoom button on the Instant Replay screen to
- play Instant Replay files in full-screen mode. Press ESC when
- you're finished.
-
-
- ==============================================================
- (19) Q. When I'm driving at the Rookie or Intermediate skill
- level, are my computer opponents driving slowly?
-
- A. In Rookie and Intermediate modes, some of your computer
- opponents may drive slowly--they are designed to help beginners
- get comfortable behind the wheel and enjoy the game. When you're
- ready for fast opponents, try racing at the Professional
- skill level (Driving Aids command on the Options menu).
-
-
- ==============================================================
- (20) Q. Is there any way to change the behavior of computer
- opponents more precisely than switching skill levels?
-
- A. Yes, you can change the skill of your computer opponents
- more precisely than the Rookie, Intermediate, and Professional
- skill levels included in the game. Here's how: Open cart.ini
- (located in the system folder where you installed CART
- Precision Racing). Find the "skilltrack" entries, which
- include each track name followed by 6 numbers. Find the
- track that you want to edit and adjust the numbers, which are
- organized according to the following format:
- - <rookie_min, rookie_max, intermediate_min, intermediate_max,
- professional_min, professional_max>.
- The numbers represent percentages of skill and top-end speed
- (999=100%, 499=50%, etc.); the "min" number is the
- setting for the slowest computer opponent car on the track,
- and the "max" number is the setting for the fastest computer
- opponent car on the track at each skill level.
-
- Important note: You cannot change the "max" setting for
- computer opponent cars at the Professional skill level.
- Regardless of any changes you make to the Professional
- settings in cart.ini, they will default to the maximum,
- 999, to ensure the ultimate racing challenge.
-
-
- ==============================================================
- (21) Q. How does increasing or decreasing the steering ratio
- setting affect handling on tight corners, like Laguna Seca's
- Corkscrew?
-
- A. The steering ratio setting, on the Suspension (Axle) tab in
- the Garage, affects how much steering angle you get for a given
- amount of input from your joystick or wheel. On ovals, a low
- ratio is typically used, since the turns are all fast and large
- radius. On road/street circuits, more steering ratio is used so
- that high steering angles are available for super-tight hairpins.
- With too high a steering ratio, you can get some undesirable
- results. For example, you may find the car twitchy at speed
- because small inputs from your wheel/joystick result in larger
- steering angles.
-
- Driving with too high a steering ratio setting can also mean
- you'll have trouble cornering. If, in the course of driving
- Laguna Seca, you are using full steering lock anywhere other
- than in 1st or 2nd gear turns, you are probably generating
- overly high slip angles on the front wheels. You can tell if the
- "tire squeal" noise is excessive and the car doesn't turn
- in well. Many drivers assume this is terminal understeer; what
- they don't realize is that it isn't a setup problem, it's a
- driver problem. If you practice turning in earlier, WITH LESS
- WHEEL, you'll find the tires stick better and the car turns in
- dramatically better. Also, since you're not scrubbing off speed,
- you'll cut your lap times as well. More steering ratio makes this
- harder to do. If you're having trouble getting the car to turn
- in, and you find your wheel/joystick cranked over full lock on
- most turns, try REDUCING the steering ratio setting. Once you get
- the hang of driving with smaller slip angles, increase it so you
- have it available for slow turns.
-
- Remember, too, that once the wheels are cranked to full lock
- (at low speed), almost no acceleration is available to you. Why?
- Because in 1st or 2nd gear, any touch of the throttle will
- transfer virtually all the weight off the front wheels and the
- car will understeer badly. Wait until the wheel is almost
- straight before getting on the gas.
-
- A helpful tool included in CART Precision Racing is Pi Analysis.
- Use the graph of steering angle to help refine your steering
- technique. If you see large steering angles on large radius
- turns, you're probably cranking on the wheel excessively and
- getting a lot of push as a result.
-
- If you find yourself going through a hairpin in 1st or 2nd gear
- and you still can't get around the turn, before you crank up the
- steering angle, use Pi Analysis to check your speed through the
- turn. Because you have limited sensations of speed in the game,
- you can be going a lot faster than you think when you give the
- car full steering lock. If you hear tire squeal at very slow
- turns, you are probably trying to turn faster than the adhesion
- of the front tires will allow. Try braking longer or starting
- earlier to kill more speed before turning in.
-
- There are tracks where you need a lot of steering angle just
- to get around (Vancouver is an excellent example). You'll want
- a steering ratio of 11 for Vancouver to get your around the two
- really tight 1st gear turns, but then you have to be extra
- careful to avoid overdriving the car on the faster turns.
-
-
-
-