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Fragmentation grenade 'wave' particle
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137 changes: 137 additions & 0 deletions
137
...cts/pswg_gadgets/src/client/java/dev/pswg/particles/FragmentationGrenadeWaveParticle.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,137 @@ | ||
| package dev.pswg.particles; | ||
|
|
||
| import net.fabricmc.api.EnvType; | ||
| import net.fabricmc.api.Environment; | ||
| import net.minecraft.client.MinecraftClient; | ||
| import net.minecraft.client.particle.*; | ||
| import net.minecraft.client.render.Camera; | ||
| import net.minecraft.client.render.VertexConsumer; | ||
| import net.minecraft.client.render.VertexConsumerProvider; | ||
| import net.minecraft.client.util.math.MatrixStack; | ||
| import net.minecraft.client.world.ClientWorld; | ||
| import net.minecraft.particle.SimpleParticleType; | ||
| import net.minecraft.text.Text; | ||
| import net.minecraft.util.math.MathHelper; | ||
| import net.minecraft.util.math.Vec3d; | ||
| import net.minecraft.util.math.random.Random; | ||
| import org.jetbrains.annotations.Nullable; | ||
| import org.joml.Quaternionf; | ||
| import org.joml.Vector3f; | ||
|
|
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| @Environment(value = EnvType.CLIENT) | ||
| public class FragmentationGrenadeWaveParticle extends SpriteBillboardParticle | ||
| { | ||
| private float scaleX = 1; | ||
| private float scaleY = 1; | ||
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| protected FragmentationGrenadeWaveParticle(ClientWorld clientWorld, double x, double y, double z, double vX, double vY, double vZ, SpriteProvider spriteProvider) | ||
| { | ||
| super(clientWorld, x, y, z); | ||
| setBoundingBoxSpacing(0.25f, 0.25f); | ||
| this.collidesWithWorld = false; | ||
| velocityX = vX; | ||
| velocityY = vY + (double)(random.nextFloat() / 500.0f); | ||
| velocityZ = vZ; | ||
| this.maxAge = 20; | ||
| this.scale = 1; | ||
| this.setSprite(spriteProvider); | ||
| this.setColor(Random.create().nextBetween(0, 2) / 2f + 0.98f, Random.create().nextBetween(0, 2) / 2f + 0.98f, 1); | ||
| } | ||
|
|
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| private void updateShape(float age) | ||
| { | ||
| if (age <= 10) | ||
| { | ||
| this.alpha = 1; | ||
|
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| this.scaleX = 2 * (1 + 2 * (float)Math.max(4 * Math.pow(age / 10 - 0.5f, 3), 0)); | ||
| this.scaleY = 2 * (1 - (float)Math.pow((age - 4) / 6, 2)); | ||
| } | ||
| else | ||
| { | ||
| this.scaleX = this.scaleY = 1; | ||
| this.scale = (float)Math.pow(age / 10, 6); | ||
| this.alpha = (float)(Math.max(1 - (Math.pow(age / 20, 3) * 2), 0.001f)); | ||
| } | ||
| } | ||
|
|
||
| @Override | ||
| public ParticleTextureSheet getType() | ||
| { | ||
| return ParticleTextureSheet.PARTICLE_SHEET_TRANSLUCENT; | ||
| } | ||
|
|
||
| @Override | ||
| public void render(VertexConsumer vertexConsumer, Camera camera, float tickDelta) | ||
| { | ||
| updateShape(this.age + tickDelta); | ||
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| Vec3d vec3d = camera.getPos(); | ||
| float f = (float)(MathHelper.lerp((double)tickDelta, this.prevPosX, this.x) - vec3d.getX()); | ||
| float g = (float)(MathHelper.lerp((double)tickDelta, this.prevPosY, this.y) - vec3d.getY()); | ||
| float h = (float)(MathHelper.lerp((double)tickDelta, this.prevPosZ, this.z) - vec3d.getZ()); | ||
|
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| Quaternionf quaternionf = new Quaternionf(); | ||
| this.getRotator().setRotation(quaternionf, camera, tickDelta); | ||
| if (this.angle != 0.0F) | ||
| { | ||
| quaternionf.rotateZ(MathHelper.lerp(tickDelta, this.prevAngle, this.angle)); | ||
| } | ||
|
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| Vector3f[] corners = new Vector3f[] { | ||
| new Vector3f(-1.0F, -1.0F, 0.0F), new Vector3f(-1.0F, 1.0F, 0.0F), new Vector3f(1.0F, 1.0F, 0.0F), new Vector3f(1.0F, -1.0F, 0.0F) | ||
| }; | ||
| float size = this.getSize(tickDelta); | ||
|
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||
| for (int j = 0; j < 4; ++j) | ||
| { | ||
| Vector3f vector3f = corners[j]; | ||
| vector3f.mul(scaleX, scaleY, 1); | ||
| vector3f.rotate(new Quaternionf(camera.getRotation().rotateZ((float)Math.toRadians(180d)))); | ||
| vector3f.mul(size); | ||
| vector3f.add(f, g, h); | ||
| } | ||
|
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||
| float k = this.getMinU(); | ||
| float l = this.getMaxU(); | ||
| float m = this.getMinV(); | ||
| float n = this.getMaxV(); | ||
| int o = this.getBrightness(tickDelta); | ||
| vertexConsumer.vertex(corners[0].x(), corners[0].y(), corners[0].z()) | ||
| .texture(l, n) | ||
| .color(this.red, this.green, this.blue, this.alpha) | ||
| .light(o); | ||
| vertexConsumer.vertex(corners[1].x(), corners[1].y(), corners[1].z()) | ||
| .texture(l, m) | ||
| .color(this.red, this.green, this.blue, this.alpha) | ||
| .light(o); | ||
| vertexConsumer.vertex(corners[2].x(), corners[2].y(), corners[2].z()) | ||
| .texture(k, m) | ||
| .color(this.red, this.green, this.blue, this.alpha) | ||
| .light(o); | ||
| vertexConsumer.vertex(corners[3].x(), corners[3].y(), corners[3].z()) | ||
| .texture(k, n) | ||
| .color(this.red, this.green, this.blue, this.alpha) | ||
| .light(o); | ||
| } | ||
|
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||
| @Environment(value = EnvType.CLIENT) | ||
| public static class Factory implements ParticleFactory<SimpleParticleType> | ||
| { | ||
| private final SpriteProvider spriteProvider; | ||
|
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| public Factory(SpriteProvider spriteProvider) | ||
| { | ||
| this.spriteProvider = spriteProvider; | ||
| } | ||
|
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| @Nullable | ||
| @Override | ||
| public Particle createParticle(SimpleParticleType parameters, ClientWorld world, double x, double y, double z, double velocityX, double velocityY, double velocityZ) | ||
| { | ||
| FragmentationGrenadeWaveParticle fragmentationGrenadeParticle = new FragmentationGrenadeWaveParticle(world, x, y, z, velocityX, velocityY, velocityZ, spriteProvider); | ||
| fragmentationGrenadeParticle.setSprite(spriteProvider); | ||
| return fragmentationGrenadeParticle; | ||
| } | ||
| } | ||
| } |
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5 changes: 5 additions & 0 deletions
5
..._gadgets/src/main/resources/assets/pswg_gadgets/particles/fragmentation_grenade_wave.json
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,5 @@ | ||
| { | ||
| "textures": [ | ||
| "pswg_gadgets:fragmentation_grenade_wave" | ||
| ] | ||
| } |
Binary file added
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.../resources/assets/pswg_gadgets/textures/particle/fragmentation_grenade_wave.png
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