Add texture name on railroad sign gui

src/main/java/jp/ngt/rtm/gui/GuiButtonSelectTexture.java

@@ -43,6 +43,39 @@ public void drawButton(Minecraft mc, int par2, int par3) {
         GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
         mc.getTextureManager().bindTexture(this.property.getTexture());
         this.draw();
+
+        // Draw texture name
+        int textureYPosition = this.yPosition + this.height + 16;
+        String textureName = property.displayName;
+        int stringWidth = mc.fontRenderer.getStringWidth(textureName);
+        int charWidth = mc.fontRenderer.getCharWidth('A');
+
+        if (stringWidth > this.width) {
+            StringBuilder newTextureNameBuilder = new StringBuilder();
+            int currentWidth = 0;
+
+            for (int i = 0; i < textureName.length(); i++) {
+                char c = textureName.charAt(i);
+
+                currentWidth += charWidth;
+
+                if (currentWidth > width) {
+                    newTextureNameBuilder.append("\n");
+                    currentWidth = charWidth;
+                }
+
+                newTextureNameBuilder.append(c);
+            }
+
+            textureName = newTextureNameBuilder.toString();
+        }
+
+        String[] splittedText = textureName.split("\n");
+
+        for (int i = 0; i < splittedText.length; i++) {
+            mc.fontRenderer.drawString(splittedText[i], this.xPosition, textureYPosition + (mc.fontRenderer.FONT_HEIGHT * i), 16777215);
+        }
+
     	/*int k = this.getHoverState(this.field_146123_n);
     	if(k == 2)
         {

src/main/java/jp/ngt/rtm/gui/GuiSelectTexture.java

@@ -20,6 +20,7 @@ public class GuiSelectTexture extends GuiScreenCustom {
     private int currentScroll;
     private int prevScroll;
     private int uCount, vCount;
+    private final int SPACING_TEXT_Y = 64;
 
     public GuiSelectTexture(ITextureHolder par1) {
         this.holder = par1;
@@ -57,7 +58,7 @@ public void initGui() {
                 int w = (int) (prop.width * f0);
                 int h = (int) (prop.height * f0);
                 int xPos = x * u + ((x - w) / 2) + offsetX;
-                int yPos = y * v + ((y - h) / 2);
+                int yPos = (y * v + (v * this.SPACING_TEXT_Y)) + ((y - h) / 2);
                 this.buttonList.add(new GuiButtonSelectTexture(index, xPos, yPos, w, h, prop));
             }
         }

src/main/java/jp/ngt/rtm/modelpack/texture/TextureProperty.java

@@ -15,7 +15,12 @@ public abstract class TextureProperty {
 
     protected ResourceLocation resource;
 
+    public String displayName;
+
     protected void init() {
+        if (this.texture != null) {
+            this.displayName = this.texture.replace("textures/signboard/", "").replace(".png", "");
+        }
     }
 
     public ResourceLocation getTexture() {