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!

gofmt97%

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

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

gocyclo91%

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.

• pixelgl/glshader.go
  • Line 155: warning: cyclomatic complexity 29 of function getAttrType() is high (> 15) (gocyclo)
  • Line 115: warning: cyclomatic complexity 16 of function (*gsUniformAttr).Value() is high (> 15) (gocyclo)

• imdraw/imdraw.go
  • Line 521: warning: cyclomatic complexity 20 of function (*IMDraw).polyline() is high (> 15) (gocyclo)

• geometry.go
  • Line 857: warning: cyclomatic complexity 19 of function (Circle).IntersectRect() is high (> 15) (gocyclo)

ineffassign97%

IneffAssign detects ineffectual assignments in Go code.

• imdraw/imdraw.go
  • Line 534: warning: ineffectual assignment to i (ineffassign)

license100%

Checks whether your project has a LICENSE file.

No problems detected. Good job!

misspell97%

Misspell Finds commonly misspelled English words

• geometry.go
  • Line 979: warning: "captials" is a misspelling of "capitals" (misspell)