jcsho / ray-tracer Goto Github PK

Done when:

• added an example crate which exports the projectile to a PPM3 image
• image is stored in repo docs for reference

Done when:

• the Point data type created
• the Vector data type created
• point and vector constructors created
• corresponding tuples.feature tests pass

Done when:

• canvas can be saved to a PPM file

Done when:

• able to perform the following operations on tuples
  • add
  • subtract
  • negate
  • scalar multiply and divide
  • magnitude
  • normalization
  • dot product
  • cross product
• write test for corresponding feature files

Done when:

• able to add, subtract, multiply Color tuples

Done when:

• tick() function from ray tracer challenge added
• projectile and environment setup in example
• record projectile position for given velocity

Done when:

• add function to allow saving colors to a pixel area

• implement data structures for a color object in RGB format