This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: You are coding a game in which a spaceship is firing ammunition at an enemy craft. The ships are ... (Read 132 times)

stevenposner

  • Hero Member
  • *****
  • Posts: 608
on: Oct 14, 2019

Question 1

For non-axis aligned vector reflection, vf = 2* P + vi. What does “P” represent in this equation?


◦

the projection of vf onto the boundary line


◦

the projection of the normal from the boundary line


◦

the potential energy of the colliding object


◦

the projection of -vi onto the normal of the boundary line



Question 2

You are coding a game in which a spaceship is firing ammunition at an enemy craft. The ships are chasing each other through an asteroid field. Your ship misses its target, and the ammo deflects off the flat side of a nearby asteroid. The side of the asteroid is bounded from point (60,35) to point (225,275). If the ammunition has an incoming velocity of [100 30] when it hits, what will the resulting velocity be?


◦

[-7.78  104.16]


◦

[-53.9  37.08]


◦

[207.78  104.16]


◦

[46.11  67.08]

Fundamentals of Math and Physics for Game Programmers ¦ Stahler ¦ 1st Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by stevenposner on Oct 14, 2019

Melissahxx

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Oct 14, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 55% of students answer this correctly


stevenposner

  • Hero Member
  • *****
  • Posts: 608
Reply #2 on: Oct 14, 2019
TY


Melissahxx

  • Sr. Member
  • ****
  • Posts: 304
Reply #3 on: Oct 14, 2019
You're welcome


« previous next »
 

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

These illustrations show Ellen Craft, a slave with and without a disguise. She dressed “as a disting These illustrations show Ellen Craft, a slave with and without a disguise. She dressed “as a disting
Pottery wheel-throwing, from The Craft and Art of Clay. Pottery wheel-throwing, from The Craft and Art of Clay.
Exekias (Potter And Painter) AJAX AND ACHILLES PLAYING A GAME Exekias (Potter And Painter) AJAX AND ACHILLES PLAYING A GAME
Rock Cornish Game Hen Rock Cornish Game Hen
A dice game involves throwing three dice and betting on one of the ... A dice game involves throwing three dice and betting on one of the ...
The coding dictionary The coding dictionary
Video: Mendel's Principles of Dominance, Segregation and Independent Assortment

For a complete list of videos, visit our video library