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Changed Monolith Jitter

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Changed Monolith jittering to use trigonometric functions for a smoother
rate of change, and also made the speed and movement easily adjustable.
Made very minor changes to MobMonolith code - just reorganizing.
This commit is contained in:
SenseiKiwi
2014-01-21 04:03:30 -04:00
parent fba62d7ab5
commit ced9543f11
2 changed files with 78 additions and 62 deletions
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6
src/main/java/StevenDimDoors/mod_pocketDim/ticking/MobMonolith.java
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@@ -241,13 +241,13 @@ public class MobMonolith extends EntityFlying implements IMob
public boolean attackEntityFrom(DamageSource par1DamageSource, int par2) public boolean attackEntityFrom(DamageSource par1DamageSource, int par2)
{ {
if(!(par1DamageSource == DamageSource.inWall)) if (par1DamageSource == DamageSource.inWall)
{ {
this.aggro=400; this.posY = posY + 1;
} }
else else
{ {
this.posY=posY+1; this.aggro = this.aggroMax;
} }
return false; return false;
} }

20
src/main/java/StevenDimDoors/mod_pocketDimClient/RenderMobObelisk.java
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@@ -5,6 +5,7 @@ import org.lwjgl.opengl.GL12;
import StevenDimDoors.mod_pocketDim.mod_pocketDim; import StevenDimDoors.mod_pocketDim.mod_pocketDim;
import StevenDimDoors.mod_pocketDim.ticking.MobMonolith; import StevenDimDoors.mod_pocketDim.ticking.MobMonolith;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.OpenGlHelper; import net.minecraft.client.renderer.OpenGlHelper;
import net.minecraft.client.renderer.Tessellator; import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.entity.RenderLiving; import net.minecraft.client.renderer.entity.RenderLiving;
@@ -32,8 +33,23 @@ public class RenderMobObelisk extends RenderLiving
public void doRenderLiving(EntityLiving entity, double x, double y, double z, float par8, float par9) public void doRenderLiving(EntityLiving entity, double x, double y, double z, float par8, float par9)
{ {
int noiseFactor = (int) (50-Math.log(MobMonolith.class.cast(entity).aggro)); final float minScaling = 0;
this.render(entity, x+entity.worldObj.rand.nextGaussian()/noiseFactor, y+entity.worldObj.rand.nextGaussian()/noiseFactor, z+entity.worldObj.rand.nextGaussian()/noiseFactor, par8, par9); final float maxScaling = 0.1f;
final int maxAggroLevel = 500;
MobMonolith monolith = ((MobMonolith) entity);
// Use linear interpolation to scale how much jitter we want for our given aggro level
float aggroScaling = minScaling + monolith.aggro * (maxScaling - minScaling) / maxAggroLevel;
// Calculate jitter - include entity ID to give Monoliths individual jitters
float time = ((Minecraft.getSystemTime() + 0xF1234568 * monolith.entityId) % 200000) / 50.0F;
// We use random constants here on purpose just to get different wave forms
double xJitter = aggroScaling * Math.sin(1.1f * time) * Math.sin(0.8f * time);
double yJitter = aggroScaling * Math.sin(1.2f * time) * Math.sin(0.9f * time);
double zJitter = aggroScaling * Math.sin(1.3f * time) * Math.sin(0.7f * time);
// Render with jitter
this.render(entity, x + xJitter, y + yJitter, z + zJitter, par8, par9);
this.func_110827_b(entity, x, y, z, par8, par9); this.func_110827_b(entity, x, y, z, par8, par9);
} }