Astronand/Mindustry
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update DrawParticles (#10407)

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* update particles

* Forgot rotation

* Lock Fill.poly behind a boolean

* stylize
This commit is contained in:
Twcash
2025-02-04 13:41:04 -06:00
committed by GitHub
parent 939506ffae
commit 7879ae9220
2 changed files with 25 additions and 13 deletions
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32
core/src/mindustry/world/draw/DrawParticles.java
View File

@@ -10,24 +10,25 @@ import mindustry.gen.*;
public class DrawParticles extends DrawBlock{ public class DrawParticles extends DrawBlock{
public Color color = Color.valueOf("f2d585"); public Color color = Color.valueOf("f2d585");
public int sides = 12;
public float x = 0, y = 0;
public float alpha = 0.5f; public float alpha = 0.5f;
public int particles = 30; public int particles = 30;
public float particleLife = 70f, particleRad = 7f, particleSize = 3f, fadeMargin = 0.4f, rotateScl = 3f; public float particleRotation = 0, particleLife = 70f, particleRad = 7f, particleSize = 3f, fadeMargin = 0.4f, rotateScl = 3f;
public boolean reverse = false; public boolean reverse = false, poly = false;
public Interp particleInterp = new PowIn(1.5f); public Interp particleInterp = new PowIn(1.5f);
public Interp particleSizeInterp = Interp.slope; public Interp particleSizeInterp = Interp.slope;
public Blending blending = Blending.normal; public Blending blending = Blending.normal;
@Override @Override
public void draw(Building build){ public void draw(Building build){
if(build.warmup() > 0f){ if(build.warmup() > 0f){
float a = alpha * build.warmup(); float a = alpha * build.warmup();
Draw.blend(blending); Draw.blend(blending);
Draw.color(color); Draw.color(color);
float base = (Time.time / particleLife); float base = Time.time / particleLife;
rand.setSeed(build.id); rand.setSeed(build.id);
for(int i = 0; i < particles; i++){ for(int i = 0; i < particles; i++){
float fin = (rand.random(2f) + base) % 1f; float fin = (rand.random(2f) + base) % 1f;
@@ -35,12 +36,23 @@ public class DrawParticles extends DrawBlock{
float fout = 1f - fin; float fout = 1f - fin;
float angle = rand.random(360f) + (Time.time / rotateScl) % 360f; float angle = rand.random(360f) + (Time.time / rotateScl) % 360f;
float len = particleRad * particleInterp.apply(fout); float len = particleRad * particleInterp.apply(fout);
Draw.alpha(a * (1f - Mathf.curve(fin, 1f - fadeMargin))); Draw.alpha(a * (1f - Mathf.curve(fin, 1f - fadeMargin)));
Fill.circle( if(poly){
build.x + Angles.trnsx(angle, len), Fill.poly(
build.y + Angles.trnsy(angle, len), build.x + x + Angles.trnsx(angle, len),
particleSize * particleSizeInterp.apply(fin) * build.warmup() build.y + y + Angles.trnsy(angle, len),
); sides,
particleSize * particleSizeInterp.apply(fin) * build.warmup(),
particleRotation
);
}else{
Fill.circle(
build.x + x + Angles.trnsx(angle, len),
build.y + y + Angles.trnsy(angle, len),
particleSize * particleSizeInterp.apply(fin) * build.warmup()
);
}
} }
Draw.blend(); Draw.blend();

6
core/src/mindustry/world/draw/DrawSoftParticles.java
View File

@@ -13,7 +13,7 @@ public class DrawSoftParticles extends DrawBlock{
public TextureRegion region; public TextureRegion region;
public Color color = Color.valueOf("e3ae6f"), color2 = Color.valueOf("d04d46"); public Color color = Color.valueOf("e3ae6f"), color2 = Color.valueOf("d04d46");
public float x = 0, y = 0;
public float alpha = 0.5f; public float alpha = 0.5f;
public int particles = 30; public int particles = 30;
public float particleLife = 70f, particleRad = 7f, particleSize = 3f, fadeMargin = 0.4f, rotateScl = 1.5f; public float particleLife = 70f, particleRad = 7f, particleSize = 3f, fadeMargin = 0.4f, rotateScl = 1.5f;
@@ -43,8 +43,8 @@ public class DrawSoftParticles extends DrawBlock{
float r = particleSize * fin * build.warmup()*2f; float r = particleSize * fin * build.warmup()*2f;
Draw.rect( Draw.rect(
region, region,
build.x + Angles.trnsx(angle, len), build.x + x + Angles.trnsx(angle, len),
build.y + Angles.trnsy(angle, len), build.y + y + Angles.trnsy(angle, len),
r, r r, r
); );
} }