diff --git a/btest.sh b/btest.sh
new file mode 100755
index 0000000..45de406
--- /dev/null
+++ b/btest.sh
@@ -0,0 +1,3 @@
+#!/bin/sh
+#
+go build -o ./exe/ ./cmd/test/
diff --git a/cmd/math/main.go b/cmd/math/main.go
index 19625fc..52b1feb 100644
--- a/cmd/math/main.go
+++ b/cmd/math/main.go
@@ -1,15 +1,16 @@
 package main
 
 import (
-	"vultras.su/core/gg"
+	"surdeus.su/core/gg"
 	"fmt"
 	"encoding/json"
 )
+
 type Float = gg.Float
 
 func EdgesFromVals(vals ...Float) gg.Edges {
 	ret := gg.Edges{}
-	for i:=0 ; i<len(vals) ; i += 4 {
+	for i := 0; i < len(vals); i += 4 {
 		ret = append(
 			ret,
 			gg.Edge{
diff --git a/cmd/test/debug.go b/cmd/test/debug.go
index 36a681b..91e565f 100644
--- a/cmd/test/debug.go
+++ b/cmd/test/debug.go
@@ -1,6 +1,6 @@
 package main
 
-import "vultras.su/core/gg"
+import "surdeus.su/core/gg"
 
 import (
 	"strings"
@@ -13,20 +13,22 @@ type Debug struct {
 }
 
 func (d *Debug) Update(c *Context) {
-	for _, e := range c.Events { switch ec := e.(type) {
-	case *gg.KeyDown :
-		switch ec.Key {
-		case gg.KeyF11 :
-			d.Visible = !d.Visible
+	for _, e := range c.Events {
+		switch ec := e.(type) {
+		case *gg.KeyDown:
+			switch ec.Key {
+			case gg.KeyF11:
+				d.Visible = !d.Visible
+			}
 		}
-	}}
+	}
 }
 
 func (d *Debug) Draw(c *Context) []gg.EVertex {
 	e := c.Engine
 	relTri := tri.Rel()
 	relPlayer := player.Rel()
-	
+
 	keyStrs := []string{}
 	keyStrs = append(keyStrs, fmt.Sprintf(
 		"counter: %d", counter,
@@ -94,7 +96,6 @@ func (d *Debug) Draw(c *Context) []gg.EVertex {
 
 	e.DebugPrint(c.Image,
 		strings.Join(keyStrs, "\n"))
-	
+
 	return nil
 }
-
diff --git a/cmd/test/main.go b/cmd/test/main.go
index 5b3bf37..a83fb4a 100644
--- a/cmd/test/main.go
+++ b/cmd/test/main.go
@@ -1,7 +1,7 @@
 package main
 
 import (
-	"vultras.su/core/gg"
+	"surdeus.su/core/gg"
 	"github.com/hajimehoshi/ebiten/v2/examples/resources/images"
 	"github.com/hajimehoshi/ebiten/v2/examples/resources/fonts"
 	//_ "github.com/silbinarywolf/preferdiscretegpu"
@@ -19,15 +19,19 @@ type Grid struct {
 
 func (grid *Grid) Update(c *Context) {
 	//d := c.IsPressed(gg.KeyShift)
-	for _, ev := range c.Events { switch e := ev.(type){
-	case *gg.KeyDown : switch e.Key {
-	case gg.Key9 :
-		grid.Cage /= 10
-		grid.Width /= 5
-	case gg.Key0 :
-		grid.Cage *= 10
-		grid.Width *= 5
-	}}}
+	for _, ev := range c.Events {
+		switch e := ev.(type) {
+		case *gg.KeyDown:
+			switch e.Key {
+			case gg.Key9:
+				grid.Cage /= 10
+				grid.Width /= 5
+			case gg.Key0:
+				grid.Cage *= 10
+				grid.Width *= 5
+			}
+		}
+	}
 }
 
 func (grid *Grid) Draw(c *Context) []gg.EVertex {
@@ -58,19 +62,19 @@ const (
 
 var (
 	playerAnimations gg.AnimationSet
-	playerImg *gg.Image
-	player    *Player
-	rectMove  gg.Rectangle
-	rect      *Rect
-	tri       *Tri
+	playerImg        *gg.Image
+	player           *Player
+	rectMove         gg.Rectangle
+	rect             *Rect
+	tri              *Tri
 )
 
 func main() {
 	e := gg.NewEngine(&gg.WindowConfig{
-		Title:  "Test title",
-		Width:  720,
-		Height: 480,
-		VSync:  true,
+		Title:      "Test title",
+		Width:      720,
+		Height:     480,
+		VSync:      true,
 		Fullscreen: false,
 	})
 
@@ -142,7 +146,7 @@ func main() {
 	grid.Images[0] = gg.NewImage(720, 480)
 	grid.Images[0].Fill(gg.Rgba(1, 1, 1, 1))
 	grid.Shader = bgShader
-	grid.Uniforms = map[string] any{}
+	grid.Uniforms = map[string]any{}
 	//bg.Floating = true
 	grid.Visible = true
 	grid.Floating = true
@@ -160,8 +164,8 @@ func main() {
 	txt.Face, err = gg.MakeFaceFromTtf(
 		bytes.NewReader(fonts.MPlus1pRegular_ttf),
 		&gg.TtfFaceOptions{
-			Size: 32,
-			DPI: 72,
+			Size:    32,
+			DPI:     72,
 			Hinting: gg.FontHintingNone,
 		},
 	)
diff --git a/cmd/test/player.go b/cmd/test/player.go
index ba77486..840a636 100644
--- a/cmd/test/player.go
+++ b/cmd/test/player.go
@@ -6,13 +6,13 @@ import (
 	"time"
 )
 
-import "vultras.su/core/gg"
+import "surdeus.su/core/gg"
 
 type Player struct {
 	gg.AnimatedSprite
 	MoveSpeed  gg.Float
 	ScaleSpeed gg.Float
-	Spawned bool
+	Spawned    bool
 }
 
 func NewPlayer() *Player {
@@ -23,7 +23,7 @@ func NewPlayer() *Player {
 	ret.MoveSpeed = 40.
 	ret.ScaleSpeed = .2
 	ret.Animations = playerAnimations
-	ret.TimeBetweenFrames = time.Second/10
+	ret.TimeBetweenFrames = time.Second / 10
 	ret.Shader = gg.SolidWhiteColorShader
 
 	ret.Visible = true
@@ -32,7 +32,6 @@ func NewPlayer() *Player {
 	//ret.Collidable = true
 	//ret.Resolvable = true
 
-
 	return ret
 }
 
@@ -74,11 +73,11 @@ func (p *Player) Update(c *Context) {
 		case gg.KeyQ:
 			p.SetScale(
 				p.Scale().Add(
-					gg.X(p.ScaleSpeed*dt),
+					gg.X(p.ScaleSpeed * dt),
 				),
 			)
 		case gg.KeyW:
-			p.Move(gg.Y(-p.MoveSpeed * dt ))
+			p.Move(gg.Y(-p.MoveSpeed * dt))
 			walking = true
 			p.Animate(Walk)
 		case gg.KeyA:
@@ -136,26 +135,27 @@ func (p *Player) Update(c *Context) {
 	}
 
 	for _, event := range c.Events {
-	switch ec := event.(type) {
-	case *gg.KeyDown:
-		switch {
-		case ec.Key == gg.KeyB:
-			if p.Layer != PlayerL {
-				p.Layer = PlayerL
-			} else {
-				p.Layer = HighestL
+		switch ec := event.(type) {
+		case *gg.KeyDown:
+			switch {
+			case ec.Key == gg.KeyB:
+				if p.Layer != PlayerL {
+					p.Layer = PlayerL
+				} else {
+					p.Layer = HighestL
+				}
 			}
+		case *gg.MouseMove:
+			if !c.IsButtoned(gg.MouseButtonRight) {
+				break
+			}
+			c.Camera.Move(ec.Abs)
+		case *gg.WheelChange:
+			c.Camera.AddScale(gg.V2(
+				ec.Offset.Y * dt * p.ScaleSpeed * 40,
+			))
 		}
-	case *gg.MouseMove:
-		if !c.IsButtoned(gg.MouseButtonRight) {
-			break
-		}
-		c.Camera.Move(ec.Abs)
-	case *gg.WheelChange:
-		c.Camera.AddScale(gg.V2(
-			ec.Offset.Y * dt * p.ScaleSpeed * 40,
-		))
-	}}
+	}
 
 }
 
@@ -173,16 +173,17 @@ func (p *Player) Resolve(c *Context) {
 			c.Frame(), len(c.Collisions), col.What, col.With, len(col.Crosses), len(col.Points),
 		)
 	}
-	for _, col := range c.Collisions {switch col.Type{
-	case gg.CollisionStaticPhysics :
+	for _, col := range c.Collisions {
+		switch col.Type {
+		case gg.CollisionStaticPhysics:
 		LOOP:
-		for {
-			p.Move(gg.Y(-1))
-			_, collides := gg.Collide(p, col.With)
-			if !collides {
-				break LOOP
+			for {
+				p.Move(gg.Y(-1))
+				_, collides := gg.Collide(p, col.With)
+				if !collides {
+					break LOOP
+				}
 			}
 		}
-	}}
+	}
 }
-
diff --git a/cmd/test/rect.go b/cmd/test/rect.go
index 7847847..064dcdd 100644
--- a/cmd/test/rect.go
+++ b/cmd/test/rect.go
@@ -1,6 +1,6 @@
 package main
 
-import "vultras.su/core/gg"
+import "surdeus.su/core/gg"
 
 type Rect struct {
 	gg.DrawableRectangle
@@ -32,16 +32,18 @@ func (r *Rect) Update(c *Context) {
 	//r.R += 0.3 * e.DT()
 	dt := c.Dt().Seconds()
 	//r.Position = c.AbsCursorPosition()
-	for _, v := range c.Keys() { switch v {
-	case gg.KeyArrowUp:
-		r.Move(gg.Y(-10* dt))
-	case gg.KeyArrowDown:
-		r.Move(gg.Y(10 * dt))
-	case gg.KeyArrowLeft:
-		r.Move(gg.X(-10*dt))
-	case gg.KeyArrowRight:
-		r.Move(gg.X(10* dt))
-	}}
+	for _, v := range c.Keys() {
+		switch v {
+		case gg.KeyArrowUp:
+			r.Move(gg.Y(-10 * dt))
+		case gg.KeyArrowDown:
+			r.Move(gg.Y(10 * dt))
+		case gg.KeyArrowLeft:
+			r.Move(gg.X(-10 * dt))
+		case gg.KeyArrowRight:
+			r.Move(gg.X(10 * dt))
+		}
+	}
 }
 
 func (r *Rect) Event(c *Context) {
diff --git a/cmd/test/text.go b/cmd/test/text.go
index 3030a07..ad51811 100644
--- a/cmd/test/text.go
+++ b/cmd/test/text.go
@@ -1,24 +1,24 @@
 package main
 
 import (
-	"vultras.su/core/gg"
+	"surdeus.su/core/gg"
 	//"fmt"
 )
 
-type Objecter interface{
+type Objecter interface {
 }
 
 type Wrap[V Objecter] struct {
 	O V
 }
 
-//func (w *Wrap) 
+//func (w *Wrap)
 
 type Context2 struct {
 	*gg.Context
 }
 
-type Text struct{
+type Text struct {
 	gg.Text
 }
 
diff --git a/cmd/test/trianlge.go b/cmd/test/trianlge.go
index 3cf8cee..654dcc8 100644
--- a/cmd/test/trianlge.go
+++ b/cmd/test/trianlge.go
@@ -1,6 +1,6 @@
 package main
 
-import "vultras.su/core/gg"
+import "surdeus.su/core/gg"
 import "fmt"
 
 var (
@@ -38,7 +38,7 @@ func (t *Tri) Update(c *Context) {
 	//tedges := t.Edges()
 	//crosses, ok := tedges.CrossWithEdges(redges)
 	//fmt.Println("shit:", crosses, ok)
-	
+
 	if false {
 		//fmt.Println("edges:", tedges)
 	}
@@ -63,45 +63,49 @@ func (t *Tri) Update(c *Context) {
 		d = -1
 	}
 
-	for _, key := range keys { switch key {
+	for _, key := range keys {
+		switch key {
 
-	case gg.KeyM:
-		t.Move(gg.Y(100*dt*d))
-	case gg.KeyN:
-		t.Move(gg.X(100*dt*d))
+		case gg.KeyM:
+			t.Move(gg.Y(100 * dt * d))
+		case gg.KeyN:
+			t.Move(gg.X(100 * dt * d))
 
-	case gg.KeyV:
-		t.Rotate(d * gg.Pi * 0.3 * dt)
-	case gg.Key2 :
-		if t.Spawned {
-			break
+		case gg.KeyV:
+			t.Rotate(d * gg.Pi * 0.3 * dt)
+		case gg.Key2:
+			if t.Spawned {
+				break
+			}
+			t.Triangles = append(t.Triangles, gg.Triangle{
+				gg.V(0, 10+gg.Float(counter)),
+				gg.V(100+gg.Float(counter), 0),
+				gg.V(0, -10-gg.Float(counter)),
+			})
+		case gg.Key3:
+			if t.Spawned {
+				break
+			}
+			tt := *t
+			tt.Spawned = true
+			tt.Disconnect()
+			if c.Spawn(&tt) == nil {
+				counter++
+			}
 		}
-		t.Triangles = append(t.Triangles, gg.Triangle{
-			gg.V(0, 10 + gg.Float(counter)),
-			gg.V(100 + gg.Float(counter), 0),
-			gg.V(0, -10 - gg.Float(counter)),
-		})
-	case gg.Key3 :
-		if t.Spawned {
-			break
-		}
-		tt := *t
-		tt.Spawned = true
-		tt.Disconnect()
-		if c.Spawn(&tt) == nil {
-			counter++
-		}
-	}}
+	}
 
 	for _, event := range c.Events {
-	switch e := event.(type) { case *gg.KeyDown:
-		switch e.Key {
-		case gg.Key1 :
-			if t.Connected() {
-				t.Disconnect()
-			} else {
-				t.Connect(player)
+		switch e := event.(type) {
+		case *gg.KeyDown:
+			switch e.Key {
+			case gg.Key1:
+				if t.Connected() {
+					t.Disconnect()
+				} else {
+					t.Connect(player)
+				}
 			}
-	}}}
+		}
+	}
 }
-
diff --git a/go.mod b/go.mod
index 375e1ae..b54e69a 100644
--- a/go.mod
+++ b/go.mod
@@ -1,4 +1,4 @@
-module vultras.su/core/gg
+module surdeus.su/core/gg
 
 go 1.21
 
diff --git a/taskfile.yml b/taskfile.yml
deleted file mode 100644
index 8ceccca..0000000
--- a/taskfile.yml
+++ /dev/null
@@ -1,8 +0,0 @@
-version: 3
-tasks:
-  btest:
-    cmds:
-      - go build ./cmd/test/
-  bmath:
-    cmds:
-      - go build ./cmd/math/