auto-generate card images

CardList.json

@@ -6,7 +6,7 @@
         "name": "Rapid Response",
         "type": "Passive",
         "cost": 0,
-        "image": "https://docs.brut.systems/judah/entropy/passive-base.png",
+        "image": "https://docs.brut.systems/judah/entropy/000.png",
         "isHorizontal": true
       }
     },
@@ -28,7 +28,7 @@
         "name": "Breaker",
         "type": "Passive",
         "cost": 0,
-        "image": "https://docs.brut.systems/judah/entropy/passive-base.png",
+        "image": "https://docs.brut.systems/judah/entropy/001.png",
         "isHorizontal": true
       }
     },
@@ -50,7 +50,7 @@
         "name": "Inverse Entropy",
         "type": "Passive",
         "cost": 0,
-        "image": "https://docs.brut.systems/judah/entropy/passive-base.png",
+        "image": "https://docs.brut.systems/judah/entropy/002.png",
         "isHorizontal": true
       }
     },
@@ -69,14 +69,14 @@
     "id": "003",
     "face": {
       "front": {
-        "name": "SoftReflex",
+        "name": "SpentReflex",
         "type": "Unit",
         "cost": 1,
-        "image": "https://docs.brut.systems/judah/entropy/red-base.png",
+        "image": "https://docs.brut.systems/judah/entropy/003.png",
         "isHorizontal": true
       }
     },
-    "name": "SoftReflex",
+    "name": "SpentReflex",
     "type": "Unit",
     "cost": 1,
     "isToken": false,
@@ -91,14 +91,14 @@
     "id": "004",
     "face": {
       "front": {
-        "name": "CivicContour",
+        "name": "InlandAperture",
         "type": "Unit",
         "cost": 2,
-        "image": "https://docs.brut.systems/judah/entropy/red-base.png",
+        "image": "https://docs.brut.systems/judah/entropy/004.png",
         "isHorizontal": true
       }
     },
-    "name": "CivicContour",
+    "name": "InlandAperture",
     "type": "Unit",
     "cost": 2,
     "isToken": false,
@@ -113,14 +113,14 @@
     "id": "005",
     "face": {
       "front": {
-        "name": "FlatDividend",
+        "name": "ObliqueCortex",
         "type": "Unit",
         "cost": 3,
-        "image": "https://docs.brut.systems/judah/entropy/red-base.png",
+        "image": "https://docs.brut.systems/judah/entropy/005.png",
         "isHorizontal": true
       }
     },
-    "name": "FlatDividend",
+    "name": "ObliqueCortex",
     "type": "Unit",
     "cost": 3,
     "isToken": false,
@@ -135,14 +135,14 @@
     "id": "006",
     "face": {
       "front": {
-        "name": "AbsentFilament",
+        "name": "FormerDividend",
         "type": "Unit",
         "cost": 4,
-        "image": "https://docs.brut.systems/judah/entropy/red-base.png",
+        "image": "https://docs.brut.systems/judah/entropy/006.png",
         "isHorizontal": true
       }
     },
-    "name": "AbsentFilament",
+    "name": "FormerDividend",
     "type": "Unit",
     "cost": 4,
     "isToken": false,
@@ -157,20 +157,20 @@
     "id": "007",
     "face": {
       "front": {
-        "name": "SoftSubstrate",
+        "name": "SoftReflex",
         "type": "Unit",
-        "cost": 5,
-        "image": "https://docs.brut.systems/judah/entropy/red-base.png",
+        "cost": 10,
+        "image": "https://docs.brut.systems/judah/entropy/007.png",
         "isHorizontal": true
       }
     },
-    "name": "SoftSubstrate",
+    "name": "SoftReflex",
     "type": "Unit",
-    "cost": 5,
+    "cost": 10,
     "isToken": false,
     "Lane": "🟥 Red",
-    "Entropy": 5,
-    "Force": 5,
+    "Entropy": 10,
+    "Force": 10,
     "_legal": {
       "playtest": true
     }

cards.go

@@ -24,6 +24,6 @@ var CARDS = []struct {
 		desc: ``},
 	{typ: Unit, lane: Red, entropy: 4, force: 4,
 		desc: ``},
-	{typ: Unit, lane: Red, entropy: 5, force: 5,
+	{typ: Unit, lane: Red, entropy: 10, force: 10,
 		desc: ``},
 }

go.mod

@@ -1,3 +1,9 @@
 module tcg
 
 go 1.26.1
+
+require (
+	github.com/fogleman/gg v1.3.0 // indirect
+	github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 // indirect
+	golang.org/x/image v0.38.0 // indirect
+)

go.sum

@@ -0,0 +1,6 @@
+github.com/fogleman/gg v1.3.0 h1:/7zJX8F6AaYQc57WQCyN9cAIz+4bCJGO9B+dyW29am8=
+github.com/fogleman/gg v1.3.0/go.mod h1:R/bRT+9gY/C5z7JzPU0zXsXHKM4/ayA+zqcVNZzPa1k=
+github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0 h1:DACJavvAHhabrF08vX0COfcOBJRhZ8lUbR+ZWIs0Y5g=
+github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
+golang.org/x/image v0.38.0 h1:5l+q+Y9JDC7mBOMjo4/aPhMDcxEptsX+Tt3GgRQRPuE=
+golang.org/x/image v0.38.0/go.mod h1:/3f6vaXC+6CEanU4KJxbcUZyEePbyKbaLoDOe4ehFYY=

main.go

@@ -3,8 +3,12 @@ package main
 import (
 	"encoding/json"
 	"fmt"
+	"math"
 	"math/rand/v2"
 	"os"
+	"strings"
+
+	"github.com/fogleman/gg"
 )
 
 type Lane int
@@ -88,21 +92,77 @@ func main() {
 			card.name = generateTemporaryName()
 		}
 
-		baseurl := "https://docs.brut.systems/judah/entropy/"
-
-		var imgurl string
+		var (
+			baseimg string
+			color   [3]float64
+		)
 		switch card.lane {
 		case Red:
-			imgurl = baseurl + "red-base.png"
-		case Blue:
-			imgurl = baseurl + "blue-base.png"
+			baseimg = "base-red.png"
+			color = [3]float64{248.0 / 255.0, 120.0 / 255.0, 143.0 / 255.0}
 		case Green:
-			imgurl = baseurl + "green-base.png"
+			baseimg = "base-green.png"
+			color = [3]float64{120.0 / 255.0, 190.0 / 255.0, 248.0 / 255.0}
+		case Blue:
+			baseimg = "base-blue.png"
+			color = [3]float64{120.0 / 255.0, 248.0 / 255.0, 178.0 / 255.0}
 		default:
-			imgurl = baseurl + "passive-base.png"
+			color = [3]float64{184.0 / 255.0, 184.0 / 255.0, 184.0 / 255.0}
+			baseimg = "base-passive.png"
 		}
 
+		img, err := gg.LoadImage("docs/" + baseimg)
+		if err != nil {
+			panic(err)
+		}
+
+		ctx := gg.NewContextForImage(img)
+		if err := ctx.LoadFontFace("docs/Krungthep.ttf", 48); err != nil {
+			panic(err)
+		}
+
+		// Draw force
+		if card.typ != Passive {
+			ctx.SetRGB(1, 1, 1)
+			ctx.Push()
+			{
+				ctx.Translate(120, 115)
+				ctx.Rotate(270 * math.Pi / 180)
+				ctx.DrawStringAnchored(fmt.Sprintf("%d", card.force), 0, 0, 0.5, 0.5)
+			}
+			ctx.Pop()
+		}
+
+		// Draw entropy
+		ctx.SetRGB(color[0], color[1], color[2])
+		ctx.Push()
+		{
+			ctx.Translate(273, 115)
+			ctx.Rotate(270 * math.Pi / 180)
+			ctx.DrawStringAnchored(fmt.Sprintf("%d", card.entropy), 0, 0, 0.5, 0.5)
+		}
+		ctx.Pop()
+
+		if err := ctx.LoadFontFace("docs/SFCamera.ttf", 30); err != nil {
+			panic(err)
+		}
+
+		// Draw description
+		cleandesc := strings.NewReplacer("{{", "", "}}", "").Replace(card.desc)
+		ctx.SetRGBA(0, 0, 0, 0.9)
+		ctx.Push()
+		{
+			ctx.Translate(435, 985)
+			ctx.Rotate(270 * math.Pi / 180)
+			ctx.DrawStringWrapped(fmt.Sprintf("%s -\n%s", card.name, cleandesc), 0, 0, 0.0, 0.0, 900, 1.70, gg.AlignLeft)
+		}
+		ctx.Pop()
+
 		id := fmt.Sprintf("%03d", i)
+		if err := ctx.SavePNG("docs/" + id + ".png"); err != nil {
+			panic(err)
+		}
+
 		thejson[id] = jsoncard{
 			Id: id,
 			Face: struct {
@@ -111,7 +171,7 @@ func main() {
 				jsonfront{
 					Name:       card.name,
 					Type:       card.typ.String(),
-					Image:      imgurl,
+					Image:      fmt.Sprintf("https://docs.brut.systems/judah/entropy/%s.png", id),
 					Cost:       card.entropy,
 					Horizontal: true,
 				},