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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1051 | chris | 1 | package com.gebauz.bauzoid.graphics.model; |
| 2 | |||
| 3 | /** Helper class for filling geometry arrays. */ |
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| 4 | public class AttributeArray |
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| 5 | { |
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| 6 | private float[] mAttributeArray = null; |
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| 7 | private int mCurrentIndex = 0; |
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| 8 | |||
| 9 | public AttributeArray(int size) |
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| 10 | { |
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| 11 | mAttributeArray = new float[size]; |
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| 12 | mCurrentIndex = 0; |
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| 13 | } |
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| 14 | |||
| 15 | public void fill(float x) |
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| 16 | { |
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| 17 | mAttributeArray[mCurrentIndex] = x; mCurrentIndex++; |
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| 18 | } |
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| 19 | |||
| 20 | public void fill(float x, float y) |
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| 21 | { |
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| 22 | mAttributeArray[mCurrentIndex] = x; mCurrentIndex++; |
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| 23 | mAttributeArray[mCurrentIndex] = y; mCurrentIndex++; |
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| 24 | } |
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| 25 | |||
| 26 | public void fill(float x, float y, float z) |
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| 27 | { |
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| 28 | mAttributeArray[mCurrentIndex] = x; mCurrentIndex++; |
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| 29 | mAttributeArray[mCurrentIndex] = y; mCurrentIndex++; |
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| 30 | mAttributeArray[mCurrentIndex] = z; mCurrentIndex++; |
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| 31 | } |
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| 32 | |||
| 33 | public void fill(float x, float y, float z, float w) |
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| 34 | { |
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| 35 | mAttributeArray[mCurrentIndex] = x; mCurrentIndex++; |
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| 36 | mAttributeArray[mCurrentIndex] = y; mCurrentIndex++; |
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| 37 | mAttributeArray[mCurrentIndex] = z; mCurrentIndex++; |
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| 38 | mAttributeArray[mCurrentIndex] = w; mCurrentIndex++; |
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| 39 | } |
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| 40 | |||
| 41 | public float[] getAttributeArray() |
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| 42 | { |
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| 43 | return mAttributeArray; |
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| 44 | } |
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| 45 | |||
| 46 | public int getUsedCount() |
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| 47 | { |
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| 48 | return mCurrentIndex; |
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| 49 | } |
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| 50 | } |