1.3.7 - New color framework

-New colors framework:
--Created IColor.
--Added HSBA.
--Rewrote RGBA.

1.7.10/src/main/java/code/elix_x/excore/EXCore.java

@@ -7,7 +7,7 @@ public class EXCore {
 
 	public static final String MODID = "excore";
 	public static final String NAME = "EXCore";
-	public static final String VERSION = "1.3.6";
+	public static final String VERSION = "1.3.7";
 
 	public static final String DEPENDENCY = MODID + "@[" + VERSION + ",)";
 

1.7.10/src/main/java/code/elix_x/excore/utils/color/HSBA.java

@@ -0,0 +1,134 @@
+package code.elix_x.excore.utils.color;
+
+import net.minecraft.nbt.NBTTagCompound;
+
+public class HSBA implements IColor {
+
+	public float hue;
+	public float saturation;
+	public float brightness;
+	public float alpha;
+
+	private HSBA(){
+
+	}
+
+	public HSBA(float hue, float saturation, float brightness, float alpha){
+		this.hue = hue;
+		this.saturation = saturation;
+		this.brightness = brightness;
+		this.alpha = alpha;
+	}
+
+	public HSBA(float hue, float saturation, float brightness){
+		this(hue, saturation, brightness, 1);
+	}
+
+	@Override
+	public RGBA toRGBA(){
+		int red = 0;
+		int green = 0;
+		int blue = 0;
+		if(saturation == 0.0F){
+			red = green = blue = (byte) (brightness * 255F + 0.5F);
+		} else {
+			float f3 = (hue - (float) Math.floor(hue)) * 6F;
+			float f4 = f3 - (float) Math.floor(f3);
+			float f5 = brightness * (1.0F - saturation);
+			float f6 = brightness * (1.0F - saturation * f4);
+			float f7 = brightness * (1.0F - saturation * (1.0F - f4));
+			switch ((int) f3) {
+			case 0 :
+				red = (byte) (brightness * 255F + 0.5F);
+				green = (byte) (f7 * 255F + 0.5F);
+				blue = (byte) (f5 * 255F + 0.5F);
+				break;
+			case 1 :
+				red = (byte) (f6 * 255F + 0.5F);
+				green = (byte) (brightness * 255F + 0.5F);
+				blue = (byte) (f5 * 255F + 0.5F);
+				break;
+			case 2 :
+				red = (byte) (f5 * 255F + 0.5F);
+				green = (byte) (brightness * 255F + 0.5F);
+				blue = (byte) (f7 * 255F + 0.5F);
+				break;
+			case 3 :
+				red = (byte) (f5 * 255F + 0.5F);
+				green = (byte) (f6 * 255F + 0.5F);
+				blue = (byte) (brightness * 255F + 0.5F);
+				break;
+			case 4 :
+				red = (byte) (f7 * 255F + 0.5F);
+				green = (byte) (f5 * 255F + 0.5F);
+				blue = (byte) (brightness * 255F + 0.5F);
+				break;
+			case 5 :
+				red = (byte) (brightness * 255F + 0.5F);
+				green = (byte) (f5 * 255F + 0.5F);
+				blue = (byte) (f6 * 255F + 0.5F);
+				break;
+			}
+		}
+		return new RGBA(red, green, blue, (int) (alpha * 255f));
+	}
+
+	@Override
+	public HSBA toHSBA(){
+		return this;
+	}
+
+	@Override
+	public NBTTagCompound writeToNBT(NBTTagCompound nbt){
+		nbt.setFloat("h", hue);
+		nbt.setFloat("s", saturation);
+		nbt.setFloat("b", brightness);
+		nbt.setFloat("a", alpha);
+		return nbt;
+	}
+
+	@Override
+	public void readFromNBT(NBTTagCompound nbt){
+		hue = nbt.getFloat("h");
+		saturation = nbt.getFloat("s");
+		brightness = nbt.getFloat("b");
+		alpha = nbt.getFloat("a");
+	}
+
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		result = prime * result + Float.floatToIntBits(alpha);
+		result = prime * result + Float.floatToIntBits(brightness);
+		result = prime * result + Float.floatToIntBits(hue);
+		result = prime * result + Float.floatToIntBits(saturation);
+		return result;
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		HSBA other = (HSBA) obj;
+		if (Float.floatToIntBits(alpha) != Float.floatToIntBits(other.alpha))
+			return false;
+		if (Float.floatToIntBits(brightness) != Float.floatToIntBits(other.brightness))
+			return false;
+		if (Float.floatToIntBits(hue) != Float.floatToIntBits(other.hue))
+			return false;
+		if (Float.floatToIntBits(saturation) != Float.floatToIntBits(other.saturation))
+			return false;
+		return true;
+	}
+
+	@Override
+	public String toString() {
+		return "HSBA [hue=" + hue + ", saturation=" + saturation + ", brightness=" + brightness + ", alpha=" + alpha + "]";
+	}
+
+}

1.7.10/src/main/java/code/elix_x/excore/utils/color/IColor.java

@@ -0,0 +1,15 @@
+package code.elix_x.excore.utils.color;
+
+import net.minecraft.nbt.NBTTagCompound;
+
+public interface IColor {
+
+	public RGBA toRGBA();
+
+	public HSBA toHSBA();
+
+	public NBTTagCompound writeToNBT(NBTTagCompound nbt);
+
+	public void readFromNBT(NBTTagCompound nbt);
+
+}