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This commit is contained in:
Aleksey 2021-04-12 16:34:13 +03:00
parent 47ed597358
commit 33dbfbe633
263 changed files with 1450 additions and 1486 deletions
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145
src/main/java/ru/betterend/util/MHelper.java
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@ -2,7 +2,7 @@ package ru.betterend.util;
import java.util.Random;
import net.minecraft.client.util.math.Vector3f;
import com.mojang.math.Vector3f;
import net.minecraft.util.math.Vec3d;
public class MHelper {
@ -15,7 +15,7 @@ public class MHelper {
public static int color(int r, int g, int b) {
return ALPHA | (r << 16) | (g << 8) | b;
}
public static int color(String hex) {
int r = Integer.parseInt(hex.substring(0, 2), 16);
int g = Integer.parseInt(hex.substring(2, 4), 16);
@ -26,7 +26,7 @@ public class MHelper {
public static int randRange(int min, int max, Random random) {
return min + random.nextInt(max - min + 1);
}
public static double randRange(double min, double max, Random random) {
return min + random.nextDouble() * (max - min);
}
@ -68,81 +68,81 @@ public class MHelper {
public static int min(int a, int b) {
return a < b ? a : b;
}
public static int min(int a, int b, int c) {
return min(a, min(b, c));
}
public static int max(int a, int b) {
return a > b ? a : b;
}
public static float min(float a, float b) {
return a < b ? a : b;
}
public static float max(float a, float b) {
return a > b ? a : b;
}
public static float max(float a, float b, float c) {
return max(a, max(b, c));
}
public static int max(int a, int b, int c) {
return max(a, max(b, c));
}
public static boolean isEven(int num) {
return (num & 1) == 0;
}
public static float lengthSqr(float x, float y, float z) {
return x * x + y * y + z * z;
}
public static double lengthSqr(double x, double y, double z) {
return x * x + y * y + z * z;
}
public static float length(float x, float y, float z) {
return (float) Math.sqrt(lengthSqr(x, y, z));
}
public static double length(double x, double y, double z) {
return Math.sqrt(lengthSqr(x, y, z));
}
public static float lengthSqr(float x, float y) {
return x * x + y * y;
}
public static double lengthSqr(double x, double y) {
return x * x + y * y;
}
public static float length(float x, float y) {
return (float) Math.sqrt(lengthSqr(x, y));
}
public static double length(double x, double y) {
return Math.sqrt(lengthSqr(x, y));
}
public static float dot(float x1, float y1, float z1, float x2, float y2, float z2) {
return x1 * x2 + y1 * y2 + z1 * z2;
}
public static float dot(float x1, float y1, float x2, float y2) {
return x1 * x2 + y1 * y2;
}
public static int getRandom(int x, int z) {
int h = x * 374761393 + z * 668265263;
h = (h ^ (h >> 13)) * 1274126177;
return h ^ (h >> 16);
}
public static int getSeed(int seed, int x, int y) {
int h = seed + x * 374761393 + y * 668265263;
h = (h ^ (h >> 13)) * 1274126177;
@ -154,7 +154,7 @@ public class MHelper {
h = (h ^ (h >> 13)) * 1274126177;
return h ^ (h >> 16);
}
public static <T> void shuffle(T[] array, Random random) {
for (int i = 0; i < array.length; i++) {
int i2 = random.nextInt(array.length);
@ -167,15 +167,15 @@ public class MHelper {
public static int pow2(int i) {
return i * i;
}
public static float pow2(float f) {
return f * f;
}
public static double pow2(double d) {
return d * d;
}
public static int fromHSBtoRGB(float hue, float saturation, float brightness) {
int red = 0;
int green = 0;
@ -189,35 +189,35 @@ public class MHelper {
float var9 = brightness * (1.0F - saturation * var7);
float var10 = brightness * (1.0F - saturation * (1.0F - var7));
switch ((int) var6) {
case 0 :
red = (int) (brightness * 255.0F + 0.5F);
green = (int) (var10 * 255.0F + 0.5F);
blue = (int) (var8 * 255.0F + 0.5F);
break;
case 1 :
red = (int) (var9 * 255.0F + 0.5F);
green = (int) (brightness * 255.0F + 0.5F);
blue = (int) (var8 * 255.0F + 0.5F);
break;
case 2 :
red = (int) (var8 * 255.0F + 0.5F);
green = (int) (brightness * 255.0F + 0.5F);
blue = (int) (var10 * 255.0F + 0.5F);
break;
case 3 :
red = (int) (var8 * 255.0F + 0.5F);
green = (int) (var9 * 255.0F + 0.5F);
blue = (int) (brightness * 255.0F + 0.5F);
break;
case 4 :
red = (int) (var10 * 255.0F + 0.5F);
green = (int) (var8 * 255.0F + 0.5F);
blue = (int) (brightness * 255.0F + 0.5F);
break;
case 5 :
red = (int) (brightness * 255.0F + 0.5F);
green = (int) (var8 * 255.0F + 0.5F);
blue = (int) (var9 * 255.0F + 0.5F);
case 0:
red = (int) (brightness * 255.0F + 0.5F);
green = (int) (var10 * 255.0F + 0.5F);
blue = (int) (var8 * 255.0F + 0.5F);
break;
case 1:
red = (int) (var9 * 255.0F + 0.5F);
green = (int) (brightness * 255.0F + 0.5F);
blue = (int) (var8 * 255.0F + 0.5F);
break;
case 2:
red = (int) (var8 * 255.0F + 0.5F);
green = (int) (brightness * 255.0F + 0.5F);
blue = (int) (var10 * 255.0F + 0.5F);
break;
case 3:
red = (int) (var8 * 255.0F + 0.5F);
green = (int) (var9 * 255.0F + 0.5F);
blue = (int) (brightness * 255.0F + 0.5F);
break;
case 4:
red = (int) (var10 * 255.0F + 0.5F);
green = (int) (var8 * 255.0F + 0.5F);
blue = (int) (brightness * 255.0F + 0.5F);
break;
case 5:
red = (int) (brightness * 255.0F + 0.5F);
green = (int) (var8 * 255.0F + 0.5F);
blue = (int) (var9 * 255.0F + 0.5F);
}
}
@ -241,8 +241,7 @@ public class MHelper {
float hue;
if (saturation == 0.0F) {
hue = 0.0F;
}
else {
} else {
float var9 = (float) (max - r) / (float) (max - min);
float var10 = (float) (max - g) / (float) (max - min);
float var11 = (float) (max - b) / (float) (max - min);
@ -263,10 +262,10 @@ public class MHelper {
values[0] = hue;
values[1] = saturation;
values[2] = brightness;
return values;
}
public static Vec3d fromRGBtoHSBV(int r, int g, int b) {
int max = max(r, g, b);
int min = min(r, g, b);
@ -282,8 +281,7 @@ public class MHelper {
float hue;
if (saturation == 0.0F) {
hue = 0.0F;
}
else {
} else {
float var9 = (float) (max - r) / (float) (max - min);
float var10 = (float) (max - g) / (float) (max - min);
float var11 = (float) (max - b) / (float) (max - min);
@ -300,45 +298,44 @@ public class MHelper {
++hue;
}
}
return new Vec3d(hue, saturation, brightness);
}
public static final float radiansToDegrees(float value) {
return value * RAD_TO_DEG;
}
public static final float degreesToRadians(float value) {
return value / RAD_TO_DEG;
}
public static Vector3f cross(Vector3f vec1, Vector3f vec2)
{
public static Vector3f cross(Vector3f vec1, Vector3f vec2) {
float cx = vec1.getY() * vec2.getZ() - vec1.getZ() * vec2.getY();
float cy = vec1.getZ() * vec2.getX() - vec1.getX() * vec2.getZ();
float cz = vec1.getX() * vec2.getY() - vec1.getY() * vec2.getX();
return new Vector3f(cx, cy, cz);
}
public static Vector3f normalize(Vector3f vec) {
float length = lengthSqr(vec.getX(), vec.getY(), vec.getZ());
float length = lengthSqr(vec.x(), vec.y(), vec.z());
if (length > 0) {
length = (float) Math.sqrt(length);
float x = vec.getX() / length;
float y = vec.getY() / length;
float z = vec.getZ() / length;
float x = vec.x() / length;
float y = vec.y() / length;
float z = vec.z() / length;
vec.set(x, y, z);
}
return vec;
}
public static float angle(Vector3f vec1, Vector3f vec2) {
float dot = vec1.getX() * vec2.getX() + vec1.getY() * vec2.getY() + vec1.getZ() * vec2.getZ();
float length1 = lengthSqr(vec1.getX(), vec1.getY(), vec1.getZ());
float length2 = lengthSqr(vec2.getX(), vec2.getY(), vec2.getZ());
return (float) Math.acos(dot / Math.sqrt(length1 * length2));
}
public static Vector3f randomHorizontal(Random random) {
float angleY = MHelper.randRange(0, MHelper.PI2, random);
float vx = (float) Math.sin(angleY);