gofmt75%

Gofmt formats Go programs. We run gofmt -s on your code, where -s is for the "simplify" command

• collision_test.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

• game.go
  • Line 1: warning: file is not gofmted with -s (gofmt)

go_vet100%

go vet examines Go source code and reports suspicious constructs, such as Printf calls whose arguments do not align with the format string.

No problems detected. Good job!

gocyclo87%

Gocyclo calculates cyclomatic complexities of functions in Go source code. The cyclomatic complexity of a function is calculated according to the following rules: 1 is the base complexity of a function +1 for each 'if', 'for', 'case', '&&' or '||' Go Report Card warns on functions with cyclomatic complexity > 15.

• game.go
  • Line 139: warning: cyclomatic complexity 62 of function (*Game).Update() is high (> 15) (gocyclo)

golint75%

Golint is a linter for Go source code.

• collision.go
  • Line 45: warning: comment on exported function OverlapsTiles should be of the form "OverlapsTiles ..." (golint)

• game.go
  • Line 61: warning: comment on exported var BlacknessFactor should be of the form "BlacknessFactor ..." (golint)
  • Line 492: warning: should omit 2nd value from range; this loop is equivalent to `for b := range ...` (golint)
  • Line 608: warning: exported type Blackness should have comment or be unexported (golint)
  • Line 610: warning: exported method Blackness.Has should have comment or be unexported (golint)

license100%

Checks whether your project has a LICENSE file.

No problems detected. Good job!

ineffassign100%

IneffAssign detects ineffectual assignments in Go code.

No problems detected. Good job!

misspell100%

Misspell Finds commonly misspelled English words

No problems detected. Good job!