-
Notifications
You must be signed in to change notification settings - Fork 755
/
LaunchedItemRender.java
101 lines (87 loc) · 3.86 KB
/
LaunchedItemRender.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
package tconstruct.client.entity.projectile;
import net.minecraft.client.renderer.Tessellator;
import net.minecraft.client.renderer.entity.Render;
import net.minecraft.client.renderer.texture.TextureMap;
import net.minecraft.entity.Entity;
import net.minecraft.item.Item;
import net.minecraft.item.ItemPotion;
import net.minecraft.potion.PotionHelper;
import net.minecraft.util.Icon;
import net.minecraft.util.ResourceLocation;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GL12;
import tconstruct.entity.projectile.LaunchedPotion;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
@SideOnly(Side.CLIENT)
public class LaunchedItemRender extends Render
{
private Item field_94151_a;
private int field_94150_f;
public LaunchedItemRender(Item par1Item, int par2)
{
this.field_94151_a = par1Item;
this.field_94150_f = par2;
}
public LaunchedItemRender(Item par1Item)
{
this(par1Item, 0);
}
/**
* Actually renders the given argument. This is a synthetic bridge method, always casting down its argument and then
* handing it off to a worker function which does the actual work. In all probabilty, the class Render is generic
* (Render<T extends Entity) and this method has signature public void doRender(T entity, double d, double d1,
* double d2, float f, float f1). But JAD is pre 1.5 so doesn't do that.
*/
public void doRender (Entity par1Entity, double par2, double par4, double par6, float par8, float par9)
{
Icon icon = this.field_94151_a.getIconFromDamage(this.field_94150_f);
if (icon != null)
{
GL11.glPushMatrix();
GL11.glTranslatef((float) par2, (float) par4, (float) par6);
GL11.glEnable(GL12.GL_RESCALE_NORMAL);
GL11.glScalef(0.5F, 0.5F, 0.5F);
this.bindEntityTexture(par1Entity);
Tessellator tessellator = Tessellator.instance;
if (icon == ItemPotion.func_94589_d("bottle_splash"))
{
int i = PotionHelper.func_77915_a(((LaunchedPotion) par1Entity).getPotionDamage(), false);
float f2 = (float) (i >> 16 & 255) / 255.0F;
float f3 = (float) (i >> 8 & 255) / 255.0F;
float f4 = (float) (i & 255) / 255.0F;
GL11.glColor3f(f2, f3, f4);
GL11.glPushMatrix();
this.func_77026_a(tessellator, ItemPotion.func_94589_d("overlay"));
GL11.glPopMatrix();
GL11.glColor3f(1.0F, 1.0F, 1.0F);
}
this.func_77026_a(tessellator, icon);
GL11.glDisable(GL12.GL_RESCALE_NORMAL);
GL11.glPopMatrix();
}
}
protected ResourceLocation getEntityTexture (Entity par1Entity)
{
return TextureMap.locationItemsTexture;
}
private void func_77026_a (Tessellator par1Tessellator, Icon par2Icon)
{
float f = par2Icon.getMinU();
float f1 = par2Icon.getMaxU();
float f2 = par2Icon.getMinV();
float f3 = par2Icon.getMaxV();
float f4 = 1.0F;
float f5 = 0.5F;
float f6 = 0.25F;
GL11.glRotatef(180.0F - this.renderManager.playerViewY, 0.0F, 1.0F, 0.0F);
GL11.glRotatef(-this.renderManager.playerViewX, 1.0F, 0.0F, 0.0F);
par1Tessellator.startDrawingQuads();
par1Tessellator.setNormal(0.0F, 1.0F, 0.0F);
par1Tessellator.addVertexWithUV((double) (0.0F - f5), (double) (0.0F - f6), 0.0D, (double) f, (double) f3);
par1Tessellator.addVertexWithUV((double) (f4 - f5), (double) (0.0F - f6), 0.0D, (double) f1, (double) f3);
par1Tessellator.addVertexWithUV((double) (f4 - f5), (double) (f4 - f6), 0.0D, (double) f1, (double) f2);
par1Tessellator.addVertexWithUV((double) (0.0F - f5), (double) (f4 - f6), 0.0D, (double) f, (double) f2);
par1Tessellator.draw();
}
}