Update docs

_docs/index.tmpl.html

@@ -81,6 +81,26 @@ pre {
   <li>v1.2.0-rc1 released.
     <ul>
       <li>Support for gamepads</li>
+      <li>Added new functions for image rendering:
+        <ul>
+          <li>Image.DrawFilledRect</li>
+          <li>Image.DrawFilledRects</li>
+          <li>Image.DrawLine</li>
+          <li>Image.DrawLines</li>
+          <li>Image.DrawRect</li>
+          <li>Image.DrawRects</li>
+          <li>Image.ReplacePixels</li>
+        </ul>
+      </li>
+      <li>Some bug fix</li>
+    </ul>
+  </li>
+</ul>
+<h3>2015-??-??</h3>
+<ul>
+  <li>v1.1.0 released.
+    <ul>
+      <li>Some bug fix</li>
     </ul>
   </li>
 </ul>

_docs/public/example/keyboard.html

@@ -41,10 +41,9 @@ pre {
 import (
     "github.com/hajimehoshi/ebiten"
     "github.com/hajimehoshi/ebiten/ebitenutil"
+    "github.com/hajimehoshi/ebiten/example/keyboard/keyboard"
     "log"
-    "sort"
     "strconv"
-    "strings"
 )
 
 const (
@@ -52,13 +51,23 @@ const (
     screenHeight = 240
 )
 
+var keyboardImage *ebiten.Image
+
+func init() {
+    var err error
+    keyboardImage, _, err = ebitenutil.NewImageFromFile("images/keyboard/keyboard.png", ebiten.FilterNearest)
+    if err != nil {
+        log.Fatal(err)
+    }
+}
+
 var keyNames = map[ebiten.Key]string{
-    ebiten.KeyBackspace: "Backspace",
-    ebiten.KeyComma:     "','",
-    ebiten.KeyDelete:    "Delete",
+    ebiten.KeyBackspace: "BS",
+    ebiten.KeyComma:     ",",
+    ebiten.KeyDelete:    "Del",
     ebiten.KeyEnter:     "Enter",
     ebiten.KeyEscape:    "Esc",
-    ebiten.KeyPeriod:    "'.'",
+    ebiten.KeyPeriod:    ".",
     ebiten.KeySpace:     "Space",
     ebiten.KeyTab:       "Tab",
 
@@ -74,7 +83,32 @@ var keyNames = map[ebiten.Key]string{
     ebiten.KeyAlt:     "Alt",
 }
 
+type pressedKeysParts []string
+
+func (p pressedKeysParts) Len() int {
+    return len(p)
+}
+
+func (p pressedKeysParts) Dst(i int) (x0, y0, x1, y1 int) {
+    k := p[i]
+    r, ok := keyboard.KeyRect(k)
+    if !ok {
+        return 0, 0, 0, 0
+    }
+    return r.Min.X, r.Min.Y, r.Max.X, r.Max.Y
+}
+
+func (p pressedKeysParts) Src(i int) (x0, y0, x1, y1 int) {
+    return p.Dst(i)
+}
+
 func update(screen *ebiten.Image) error {
+    const offsetX, offsetY = 24, 40
+    op := &ebiten.DrawImageOptions{}
+    op.GeoM.Translate(offsetX, offsetY)
+    op.ColorM.Scale(0.5, 0.5, 0.5, 1)
+    screen.DrawImage(keyboardImage, op)
+
     pressed := []string{}
     for i := 0; i <= 9; i++ {
         if ebiten.IsKeyPressed(ebiten.Key(i) + ebiten.Key0) {
@@ -96,9 +130,13 @@ func update(screen *ebiten.Image) error {
             pressed = append(pressed, name)
         }
     }
-    sort.Strings(pressed)
-    str := "Pressed Keys: " + strings.Join(pressed, ", ")
-    ebitenutil.DebugPrint(screen, str)
+
+    op = &ebiten.DrawImageOptions{
+        ImageParts: pressedKeysParts(pressed),
+    }
+    op.GeoM.Translate(offsetX, offsetY)
+    screen.DrawImage(keyboardImage, op)
+
     return nil
 }
 

_docs/public/index.html

@@ -107,6 +107,26 @@ pre {
   <li>v1.2.0-rc1 released.
     <ul>
       <li>Support for gamepads</li>
+      <li>Added new functions for image rendering:
+        <ul>
+          <li>Image.DrawFilledRect</li>
+          <li>Image.DrawFilledRects</li>
+          <li>Image.DrawLine</li>
+          <li>Image.DrawLines</li>
+          <li>Image.DrawRect</li>
+          <li>Image.DrawRects</li>
+          <li>Image.ReplacePixels</li>
+        </ul>
+      </li>
+      <li>Some bug fix</li>
+    </ul>
+  </li>
+</ul>
+<h3>2015-??-??</h3>
+<ul>
+  <li>v1.1.0 released.
+    <ul>
+      <li>Some bug fix</li>
     </ul>
   </li>
 </ul>