gofmt99%

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

• engo/common/tmx_filetype.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!

golint95%

Golint is a linter for Go source code.

• engo/demos/falling/falling.go
  • Line 13: warning: exported type Guy should have comment or be unexported (golint)
  • Line 20: warning: exported type Rock should have comment or be unexported (golint)
  • Line 27: warning: exported type DefaultScene should have comment or be unexported (golint)
  • Line 29: warning: exported method DefaultScene.Preload should have comment or be unexported (golint)
  • Line 36: warning: exported method DefaultScene.Setup should have comment or be unexported (golint)
  • Line 84: warning: exported method DefaultScene.Type should have comment or be unexported (golint)
  • Line 91: warning: exported type ControlSystem should have comment or be unexported (golint)
  • Line 95: warning: exported method ControlSystem.Add should have comment or be unexported (golint)
  • Line 99: warning: exported method ControlSystem.Remove should have comment or be unexported (golint)
  • Line 112: warning: exported method ControlSystem.Update should have comment or be unexported (golint)
  • Line 128: warning: exported type RockSpawnSystem should have comment or be unexported (golint)
  • Line 132: warning: exported method RockSpawnSystem.New should have comment or be unexported (golint)
  • Line 136: warning: exported method RockSpawnSystem.Remove should have comment or be unexported (golint)
  • Line 138: warning: exported method RockSpawnSystem.Update should have comment or be unexported (golint)
  • Line 151: warning: exported function NewRock should have comment or be unexported (golint)
  • Line 234: warning: exported type FallingSystem should have comment or be unexported (golint)
  • Line 239: warning: exported method FallingSystem.Add should have comment or be unexported (golint)
  • Line 243: warning: exported method FallingSystem.Remove should have comment or be unexported (golint)
  • Line 259: warning: exported method FallingSystem.Update should have comment or be unexported (golint)
  • Line 271: warning: exported method FallingSystem.New should have comment or be unexported (golint)
  • Line 275: warning: exported type DeathSystem should have comment or be unexported (golint)
  • Line 277: warning: exported method DeathSystem.New should have comment or be unexported (golint)
  • Line 288: warning: exported method DeathSystem.Remove should have comment or be unexported (golint)
  • Line 289: warning: exported method DeathSystem.Update should have comment or be unexported (golint)

• engo/message.go
  • Line 24: warning: exported type HandlerIDPair should have comment or be unexported (golint)

• engo/common/render_framebuffer.go
  • Line 8: warning: exported type RenderBuffer should have comment or be unexported (golint)
  • Line 13: warning: exported type Framebuffer should have comment or be unexported (golint)
  • Line 19: warning: exported type RenderTexture should have comment or be unexported (golint)
  • Line 25: warning: exported function CreateRenderBuffer should have comment or be unexported (golint)
  • Line 37: warning: exported function CreateRenderTexture should have comment or be unexported (golint)
  • Line 61: warning: exported function CreateFramebuffer should have comment or be unexported (golint)
  • Line 67: warning: exported method RenderTexture.Bind should have comment or be unexported (golint)
  • Line 75: warning: exported method RenderTexture.Close should have comment or be unexported (golint)
  • Line 99: warning: exported method RenderBuffer.Bind should have comment or be unexported (golint)
  • Line 103: warning: exported method RenderBuffer.Destroy should have comment or be unexported (golint)
  • Line 107: warning: exported method Framebuffer.Open should have comment or be unexported (golint)
  • Line 117: warning: exported method Framebuffer.Close should have comment or be unexported (golint)
  • Line 126: warning: exported method Framebuffer.Destroy should have comment or be unexported (golint)

• engo/common/render_shaders_blendmap.go
  • Line 11: warning: exported type TexturePack should have comment or be unexported (golint)
  • Line 19: warning: exported type Blendmap should have comment or be unexported (golint)
  • Line 113: warning: don't use underscores in Go names; struct field uf_BlendMap should be ufBlendMap (golint)
  • Line 114: warning: don't use underscores in Go names; struct field uf_Fallback should be ufFallback (golint)
  • Line 115: warning: don't use underscores in Go names; struct field uf_RChannel should be ufRChannel (golint)
  • Line 116: warning: don't use underscores in Go names; struct field uf_GChannel should be ufGChannel (golint)
  • Line 117: warning: don't use underscores in Go names; struct field uf_BChannel should be ufBChannel (golint)
  • Line 119: warning: don't use underscores in Go names; struct field uf_scaleFB should be ufScaleFB (golint)
  • Line 120: warning: don't use underscores in Go names; struct field uf_scaleR should be ufScaleR (golint)
  • Line 121: warning: don't use underscores in Go names; struct field uf_scaleG should be ufScaleG (golint)
  • Line 122: warning: don't use underscores in Go names; struct field uf_scaleB should be ufScaleB (golint)

• engo/demos/blendmap/main.go
  • Line 9: warning: exported type DefaultScene should have comment or be unexported (golint)
  • Line 11: warning: exported method DefaultScene.Preload should have comment or be unexported (golint)
  • Line 45: warning: exported method DefaultScene.Type should have comment or be unexported (golint)

• engo/common/internal/decode/convert/convert.go
  • Line 54: warning: exported type Resampling should have comment or be unexported (golint)
  • Line 66: warning: exported function NewResampling should have comment or be unexported (golint)
  • Line 79: warning: exported method Resampling.Length should have comment or be unexported (golint)
  • Line 215: warning: exported method Resampling.Seek should have comment or be unexported (golint)
  • Line 233: warning: exported method Resampling.Close should have comment or be unexported (golint)
  • Line 237: warning: exported type Stereo16 should have comment or be unexported (golint)
  • Line 243: warning: exported function NewStereo16 should have comment or be unexported (golint)
  • Line 299: warning: exported method Stereo16.Seek should have comment or be unexported (golint)
  • Line 309: warning: exported method Stereo16.Close should have comment or be unexported (golint)

gocyclo81%

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.

• engo/engo_vulkan.go
  • Line 44: warning: cyclomatic complexity 18 of function CreateWindow() is high (> 15) (gocyclo)

• engo/common/render_shaders_shapes.go
  • Line 165: warning: cyclomatic complexity 31 of function (*legacyShader).generateBufferContent() is high (> 15) (gocyclo)

• engo/common/render_shaders_blendmap.go
  • Line 295: warning: cyclomatic complexity 20 of function (*blendmapShader).Draw() is high (> 15) (gocyclo)
  • Line 243: warning: cyclomatic complexity 16 of function (*blendmapShader).ShouldDraw() is high (> 15) (gocyclo)

• engo/common/collision.go
  • Line 280: warning: cyclomatic complexity 19 of function (SpaceComponent).Overlaps() is high (> 15) (gocyclo)
  • Line 213: warning: cyclomatic complexity 16 of function (SpaceComponent).Contains() is high (> 15) (gocyclo)

• engo/common/internal/decode/convert/convert.go
  • Line 251: warning: cyclomatic complexity 16 of function (*Stereo16).Read() is high (> 15) (gocyclo)

• engo/demos/pong/pong.go
  • Line 52: warning: cyclomatic complexity 18 of function (*PongGame).Setup() is high (> 15) (gocyclo)

• engo/common/tmx_level.go
  • Line 16: warning: cyclomatic complexity 30 of function createLevelFromTmx() is high (> 15) (gocyclo)
  • Line 235: warning: cyclomatic complexity 27 of function (*Level).unpackTiles() is high (> 15) (gocyclo)

• engo/common/tmx_test.go
  • Line 595: warning: cyclomatic complexity 17 of function TestTMXLevel() is high (> 15) (gocyclo)

• engo/common/render.go
  • Line 333: warning: cyclomatic complexity 17 of function (*RenderSystem).Update() is high (> 15) (gocyclo)

• engo/engo_js.go
  • Line 37: warning: cyclomatic complexity 33 of function CreateWindow() is high (> 15) (gocyclo)

• engo/common/animation_test.go
  • Line 388: warning: cyclomatic complexity 24 of function TestAnimationSystemIntegration() is high (> 15) (gocyclo)

• engo/common/audio_player.go
  • Line 119: warning: cyclomatic complexity 21 of function (*Player).readLoop() is high (> 15) (gocyclo)

• engo/common/internal/decode/wav/decode.go
  • Line 109: warning: cyclomatic complexity 28 of function Decode() is high (> 15) (gocyclo)

• engo/demos/headless/headless.go
  • Line 52: warning: cyclomatic complexity 18 of function (*PongGame).Setup() is high (> 15) (gocyclo)

• engo/demos/shapes/shapes.go
  • Line 32: warning: cyclomatic complexity 29 of function (*DefaultScene).Setup() is high (> 15) (gocyclo)

• engo/demos/mouse-click/mouse.go
  • Line 126: warning: cyclomatic complexity 16 of function (*ClickSystem).Update() is high (> 15) (gocyclo)

• engo/demos/mouse-drag/mouse.go
  • Line 34: warning: cyclomatic complexity 19 of function (*DefaultScene).Setup() is high (> 15) (gocyclo)

• engo/common/mouse.go
  • Line 184: warning: cyclomatic complexity 35 of function (*MouseSystem).Update() is high (> 15) (gocyclo)

• engo/common/render_shaders_default.go
  • Line 188: warning: cyclomatic complexity 16 of function (*basicShader).ShouldDraw() is high (> 15) (gocyclo)

• engo/demos/isoadventure/iso.go
  • Line 290: warning: cyclomatic complexity 19 of function getSpeed() is high (> 15) (gocyclo)

• engo/demos/adventure/adventure.go
  • Line 456: warning: cyclomatic complexity 25 of function setAnimation() is high (> 15) (gocyclo)
  • Line 138: warning: cyclomatic complexity 24 of function (*DefaultScene).Setup() is high (> 15) (gocyclo)
  • Line 609: warning: cyclomatic complexity 20 of function (*PauseSystem).Update() is high (> 15) (gocyclo)
  • Line 514: warning: cyclomatic complexity 19 of function getSpeed() is high (> 15) (gocyclo)

• engo/demos/tilemap/tilemap.go
  • Line 34: warning: cyclomatic complexity 16 of function (*GameWorld).Setup() is high (> 15) (gocyclo)

• engo/engo_sdl.go
  • Line 125: warning: cyclomatic complexity 30 of function RunIteration() is high (> 15) (gocyclo)

• engo/engo_glfw.go
  • Line 40: warning: cyclomatic complexity 20 of function CreateWindow() is high (> 15) (gocyclo)

ineffassign99%

IneffAssign detects ineffectual assignments in Go code.

• engo/common/tmx_test.go
  • Line 589: warning: ineffectual assignment to resource (ineffassign)

license100%

Checks whether your project has a LICENSE file.

No problems detected. Good job!

misspell0%

Misspell Finds commonly misspelled English words

An error occurred while running this test (exit status 2)