grid.go

@@ -1,92 +0,0 @@
-package main
-
-import "github.com/fogleman/gg"
-
-// Grid is the represents the base image that houses various Bubbles and Lines.
-type Grid struct {
-	DC      *gg.Context
-	X, Y    int
-	Bubbles [](*bubble)
-
-	Coord [][]bool
-}
-
-func newGrid(x, y int) Grid {
-	var g Grid
-	g.X = x
-	g.Y = y
-	g.Bubbles = make([]*bubble, 0)
-
-	g.Coord = make([][]bool, y) //the initial value of a bool is false
-	for i := range x {
-		g.Coord[i] = make([]bool, x)
-	}
-
-	return g
-}
-
-type bubble struct {
-	DC              *gg.Context
-	SizeX           int
-	SizeY           int
-	CoordX, CoordX2 int
-	CoordY, CoordY2 int
-}
-
-// newBubble creates a bubble object.
-// content must be greater than 0.
-func newBubble(s string, pt float64) *bubble {
-	var b bubble
-	inch := 72.272                      //1 inch is 72.272 (font) points. or 72 points. im getting conflicting information here.
-	px := inch / 96                     //1 px is 1/96th of an inch. According to some random website.
-	padX, padY := 0.0, 0.0              // left in case I change my mind on absolute padding vs relative padding
-	to := 25                            // round up to the nearest 25th.
-	size := float64(len(s)) * (px * pt) /* this was incorrect but it does make for a nice amount of padding per text.
-	It gets wider as you add more text. This is because the program should be cursed. */
-	bx, by := size+padX, (pt*2)+padY         // box x and box y
-	x, y := roundTo(bx, to), roundTo(by, to) //dc x and dc y
-
-	b.DC = drawBubble(s, pt, x, y, bx, by)
-	b.SizeX = int(x)
-	b.SizeY = int(y)
-	b.CoordX = 0
-	b.CoordY = 0
-	b.CoordX2 = b.SizeX
-	b.CoordY2 = b.SizeY
-
-	return &b
-}
-
-// drawBubble creates a gg.Context for a bubble. the size is moved to the nearest 25th pixel and the bubble rests in the center.
-func drawBubble(s string, pt, x, y, bx, by float64) *gg.Context {
-	dc := gg.NewContext(int(x), int(y))
-	err := dc.LoadFontFace("./Hack-Regular.ttf", pt)
-	if err != nil {
-		print("lol")
-	}
-
-	dc.DrawRoundedRectangle((x-bx)/2, (y-by)/2, bx, by, 10)
-	dc.SetRGB(1, 1, 1)
-	dc.Fill()
-	dc.DrawRoundedRectangle((x-bx)/2, (y-by)/2, bx, by, 10)
-	dc.SetRGB(256, 256, 256)
-	dc.SetLineWidth(3)
-	dc.Stroke()
-	dc.DrawStringAnchored(s, x/2, y/2, 0.5, 0.5)
-	return dc
-}
-
-// Move moves a bubble to a new coordinate value.
-func (b *bubble) Move(x, y int) {
-	b.CoordX, b.CoordX2 = b.CoordX+x, b.CoordX2+x
-	b.CoordY, b.CoordY2 = b.CoordY+y, b.CoordY2+y
-}
-
-// roundTo rounds base up to the next multiple of To.
-func roundTo(base float64, To int) float64 {
-	i := int(base)
-	for i%To != 0 {
-		i++
-	}
-	return float64(i)
-}

main.go

@@ -1,6 +1,36 @@
 package main
 
+import (
+	"github.com/fogleman/gg"
+)
+
 func main() {
-	bub := newBubble("hello world!", 16)
-	bub.DC.SavePNG("hello.png")
+	dc := drawBubble("Hello World!", 16)
+	dc.SavePNG("hello.png")
+}
+
+// drawBubble draws text with a bubble around it.
+// content must be greater than 0.
+func drawBubble(s string, pt float64) *gg.Context {
+	inch := 72.272                      //1 inch is 72.272 (font) points. or 72 points. im getting conflicting information here.
+	px := inch / 96                     //1 px is 1/96th of an inch. According to some random website.
+	padX, padY := 0.0, 0.0              // left in case I change my mind on absolute padding vs relative padding
+	size := float64(len(s)) * (px * pt) /* this was incorrect but it does make for a nice amount of padding per text.
+	It gets wider as you add more text. This is because the program should be cursed. */
+	x, y := size+padX, (pt*2)+padY
+
+	dc := gg.NewContext(int(x), int(y))
+	err := dc.LoadFontFace("./Hack-Regular.ttf", pt)
+	if err != nil {
+		print("lol")
+	}
+	dc.DrawRoundedRectangle(0, 0, x, y, 10)
+	dc.SetRGB(1, 1, 1)
+	dc.Fill()
+	dc.DrawRoundedRectangle(0, 0, x, y, 10)
+	dc.SetRGB(256, 256, 256)
+	dc.SetLineWidth(3)
+	dc.Stroke()
+	dc.DrawStringAnchored(s, x/2, y/2, 0.5, 0.5)
+	return dc
 }