diff options
Diffstat (limited to 'graphics/java/android/renderscript/Element.java')
| -rw-r--r-- | graphics/java/android/renderscript/Element.java | 310 |
1 files changed, 197 insertions, 113 deletions
diff --git a/graphics/java/android/renderscript/Element.java b/graphics/java/android/renderscript/Element.java index 0b7e667..04c36fd 100644 --- a/graphics/java/android/renderscript/Element.java +++ b/graphics/java/android/renderscript/Element.java @@ -23,62 +23,171 @@ import java.lang.reflect.Field; * **/ public class Element extends BaseObj { - final int mPredefinedID; - final boolean mIsPredefined; - final int mSize; - - public static final Element USER_U8 = new Element(0, 1); - public static final Element USER_I8 = new Element(1, 1); - public static final Element USER_U16 = new Element(2, 2); - public static final Element USER_I16 = new Element(3, 2); - public static final Element USER_U32 = new Element(4, 4); - public static final Element USER_I32 = new Element(5, 4); - public static final Element USER_FLOAT = new Element(6, 4); - - public static final Element A_8 = new Element(7, 1); - public static final Element RGB_565 = new Element(8, 2); - public static final Element RGB_888 = new Element(11, 2); - public static final Element RGBA_5551 = new Element(9, 2); - public static final Element RGBA_4444 = new Element(10, 2); - public static final Element RGBA_8888 = new Element(12, 4); - - public static final Element INDEX_16 = new Element(13, 2); - public static final Element INDEX_32 = new Element(14, 2); - public static final Element XY_F32 = new Element(15, 8); - public static final Element XYZ_F32 = new Element(16, 12); - public static final Element ST_XY_F32 = new Element(17, 16); - public static final Element ST_XYZ_F32 = new Element(18, 20); - public static final Element NORM_XYZ_F32 = new Element(19, 24); - public static final Element NORM_ST_XYZ_F32 = new Element(20, 32); - - void initPredef(RenderScript rs) { - mID = rs.nElementGetPredefined(mPredefinedID); + int mSize; + Entry[] mEntries; + + static class Entry { + Element mElement; + Element.DataType mType; + Element.DataKind mKind; + boolean mIsNormalized; + int mBits; + String mName; + + Entry(Element e, int bits) { + mElement = e; + int mBits = bits; + } + + Entry(DataType dt, DataKind dk, boolean isNorm, int bits, String name) { + mType = dt; + mKind = dk; + mIsNormalized = isNorm; + mBits = bits; + mName = name; + } } - static void init(RenderScript rs) { - USER_U8.initPredef(rs); - USER_I8.initPredef(rs); - USER_U16.initPredef(rs); - USER_I16.initPredef(rs); - USER_U32.initPredef(rs); - USER_I32.initPredef(rs); - USER_FLOAT.initPredef(rs); - - A_8.initPredef(rs); - RGB_565.initPredef(rs); - RGB_888.initPredef(rs); - RGBA_5551.initPredef(rs); - RGBA_4444.initPredef(rs); - RGBA_8888.initPredef(rs); - - INDEX_16.initPredef(rs); - INDEX_32.initPredef(rs); - XY_F32.initPredef(rs); - XYZ_F32.initPredef(rs); - ST_XY_F32.initPredef(rs); - ST_XYZ_F32.initPredef(rs); - NORM_XYZ_F32.initPredef(rs); - NORM_ST_XYZ_F32.initPredef(rs); + public static final Element USER_U8 = new Element(); + public static final Element USER_I8 = new Element(); + public static final Element USER_U16 = new Element(); + public static final Element USER_I16 = new Element(); + public static final Element USER_U32 = new Element(); + public static final Element USER_I32 = new Element(); + public static final Element USER_FLOAT = new Element(); + + public static final Element A_8 = new Element(); + public static final Element RGB_565 = new Element(); + public static final Element RGB_888 = new Element(); + public static final Element RGBA_5551 = new Element(); + public static final Element RGBA_4444 = new Element(); + public static final Element RGBA_8888 = new Element(); + + public static final Element INDEX_16 = new Element(); + public static final Element XY_F32 = new Element(); + public static final Element XYZ_F32 = new Element(); + public static final Element ST_XY_F32 = new Element(); + public static final Element ST_XYZ_F32 = new Element(); + public static final Element NORM_XYZ_F32 = new Element(); + public static final Element NORM_ST_XYZ_F32 = new Element(); + + static void initPredefined(RenderScript rs) { + USER_U8.mEntries = new Entry[1]; + USER_U8.mEntries[0] = new Entry(DataType.UNSIGNED, DataKind.USER, false, 8, null); + USER_U8.init(rs); + + USER_I8.mEntries = new Entry[1]; + USER_I8.mEntries[0] = new Entry(DataType.SIGNED, DataKind.USER, false, 8, null); + USER_I8.init(rs); + + USER_U16.mEntries = new Entry[1]; + USER_U16.mEntries[0] = new Entry(DataType.UNSIGNED, DataKind.USER, false, 16, null); + USER_U16.init(rs); + + USER_I16.mEntries = new Entry[1]; + USER_I16.mEntries[0] = new Entry(DataType.SIGNED, DataKind.USER, false, 16, null); + USER_I16.init(rs); + + USER_U32.mEntries = new Entry[1]; + USER_U32.mEntries[0] = new Entry(DataType.UNSIGNED, DataKind.USER, false, 32, null); + USER_U32.init(rs); + + USER_I32.mEntries = new Entry[1]; + USER_I32.mEntries[0] = new Entry(DataType.SIGNED, DataKind.USER, false, 32, null); + USER_I32.init(rs); + + USER_FLOAT.mEntries = new Entry[1]; + USER_FLOAT.mEntries[0] = new Entry(DataType.FLOAT, DataKind.USER, false, 32, null); + USER_FLOAT.init(rs); + + A_8.mEntries = new Entry[1]; + A_8.mEntries[0] = new Entry(DataType.UNSIGNED, DataKind.ALPHA, true, 8, "a"); + A_8.init(rs); + + RGB_565.mEntries = new Entry[3]; + RGB_565.mEntries[0] = new Entry(DataType.UNSIGNED, DataKind.RED, true, 5, "r"); + RGB_565.mEntries[1] = new Entry(DataType.UNSIGNED, DataKind.GREEN, true, 6, "g"); + RGB_565.mEntries[2] = new Entry(DataType.UNSIGNED, DataKind.BLUE, true, 5, "b"); + RGB_565.init(rs); + + RGB_888.mEntries = new Entry[3]; + RGB_888.mEntries[0] = new Entry(DataType.UNSIGNED, DataKind.RED, true, 8, "r"); + RGB_888.mEntries[1] = new Entry(DataType.UNSIGNED, DataKind.GREEN, true, 8, "g"); + RGB_888.mEntries[2] = new Entry(DataType.UNSIGNED, DataKind.BLUE, true, 8, "b"); + RGB_888.init(rs); + + RGBA_5551.mEntries = new Entry[4]; + RGBA_5551.mEntries[0] = new Entry(DataType.UNSIGNED, DataKind.RED, true, 5, "r"); + RGBA_5551.mEntries[1] = new Entry(DataType.UNSIGNED, DataKind.GREEN, true, 5, "g"); + RGBA_5551.mEntries[2] = new Entry(DataType.UNSIGNED, DataKind.BLUE, true, 5, "b"); + RGBA_5551.mEntries[3] = new Entry(DataType.UNSIGNED, DataKind.ALPHA, true, 1, "a"); + RGBA_5551.init(rs); + + RGBA_4444.mEntries = new Entry[4]; + RGBA_4444.mEntries[0] = new Entry(DataType.UNSIGNED, DataKind.RED, true, 4, "r"); + RGBA_4444.mEntries[1] = new Entry(DataType.UNSIGNED, DataKind.GREEN, true, 4, "g"); + RGBA_4444.mEntries[2] = new Entry(DataType.UNSIGNED, DataKind.BLUE, true, 4, "b"); + RGBA_4444.mEntries[3] = new Entry(DataType.UNSIGNED, DataKind.ALPHA, true, 4, "a"); + RGBA_4444.init(rs); + + RGBA_8888.mEntries = new Entry[4]; + RGBA_8888.mEntries[0] = new Entry(DataType.UNSIGNED, DataKind.RED, true, 8, "r"); + RGBA_8888.mEntries[1] = new Entry(DataType.UNSIGNED, DataKind.GREEN, true, 8, "g"); + RGBA_8888.mEntries[2] = new Entry(DataType.UNSIGNED, DataKind.BLUE, true, 8, "b"); + RGBA_8888.mEntries[3] = new Entry(DataType.UNSIGNED, DataKind.ALPHA, true, 8, "a"); + RGBA_8888.init(rs); + + INDEX_16.mEntries = new Entry[1]; + INDEX_16.mEntries[0] = new Entry(DataType.UNSIGNED, DataKind.INDEX, false, 16, "index"); + INDEX_16.init(rs); + + XY_F32.mEntries = new Entry[2]; + XY_F32.mEntries[0] = new Entry(DataType.FLOAT, DataKind.X, false, 32, "x"); + XY_F32.mEntries[1] = new Entry(DataType.FLOAT, DataKind.Y, false, 32, "y"); + XY_F32.init(rs); + + XYZ_F32.mEntries = new Entry[3]; + XYZ_F32.mEntries[0] = new Entry(DataType.FLOAT, DataKind.X, false, 32, "x"); + XYZ_F32.mEntries[1] = new Entry(DataType.FLOAT, DataKind.Y, false, 32, "y"); + XYZ_F32.mEntries[2] = new Entry(DataType.FLOAT, DataKind.Z, false, 32, "z"); + XYZ_F32.init(rs); + + ST_XY_F32.mEntries = new Entry[4]; + ST_XY_F32.mEntries[0] = new Entry(DataType.FLOAT, DataKind.S, false, 32, "s"); + ST_XY_F32.mEntries[1] = new Entry(DataType.FLOAT, DataKind.T, false, 32, "t"); + ST_XY_F32.mEntries[2] = new Entry(DataType.FLOAT, DataKind.X, false, 32, "x"); + ST_XY_F32.mEntries[3] = new Entry(DataType.FLOAT, DataKind.Y, false, 32, "y"); + ST_XY_F32.init(rs); + + ST_XYZ_F32.mEntries = new Entry[5]; + ST_XYZ_F32.mEntries[0] = new Entry(DataType.FLOAT, DataKind.S, false, 32, "s"); + ST_XYZ_F32.mEntries[1] = new Entry(DataType.FLOAT, DataKind.T, false, 32, "t"); + ST_XYZ_F32.mEntries[2] = new Entry(DataType.FLOAT, DataKind.X, false, 32, "x"); + ST_XYZ_F32.mEntries[3] = new Entry(DataType.FLOAT, DataKind.Y, false, 32, "y"); + ST_XYZ_F32.mEntries[4] = new Entry(DataType.FLOAT, DataKind.Z, false, 32, "z"); + ST_XYZ_F32.init(rs); + + NORM_XYZ_F32.mEntries = new Entry[6]; + NORM_XYZ_F32.mEntries[0] = new Entry(DataType.FLOAT, DataKind.NX, false, 32, "nx"); + NORM_XYZ_F32.mEntries[1] = new Entry(DataType.FLOAT, DataKind.NY, false, 32, "ny"); + NORM_XYZ_F32.mEntries[2] = new Entry(DataType.FLOAT, DataKind.NZ, false, 32, "nz"); + NORM_XYZ_F32.mEntries[3] = new Entry(DataType.FLOAT, DataKind.X, false, 32, "x"); + NORM_XYZ_F32.mEntries[4] = new Entry(DataType.FLOAT, DataKind.Y, false, 32, "y"); + NORM_XYZ_F32.mEntries[5] = new Entry(DataType.FLOAT, DataKind.Z, false, 32, "z"); + NORM_XYZ_F32.init(rs); + + NORM_ST_XYZ_F32.mEntries = new Entry[8]; + NORM_ST_XYZ_F32.mEntries[0] = new Entry(DataType.FLOAT, DataKind.NX, false, 32, "nx"); + NORM_ST_XYZ_F32.mEntries[1] = new Entry(DataType.FLOAT, DataKind.NY, false, 32, "ny"); + NORM_ST_XYZ_F32.mEntries[2] = new Entry(DataType.FLOAT, DataKind.NZ, false, 32, "nz"); + NORM_ST_XYZ_F32.mEntries[3] = new Entry(DataType.FLOAT, DataKind.S, false, 32, "s"); + NORM_ST_XYZ_F32.mEntries[4] = new Entry(DataType.FLOAT, DataKind.T, false, 32, "t"); + NORM_ST_XYZ_F32.mEntries[5] = new Entry(DataType.FLOAT, DataKind.X, false, 32, "x"); + NORM_ST_XYZ_F32.mEntries[6] = new Entry(DataType.FLOAT, DataKind.Y, false, 32, "y"); + NORM_ST_XYZ_F32.mEntries[7] = new Entry(DataType.FLOAT, DataKind.Z, false, 32, "z"); + NORM_ST_XYZ_F32.init(rs); + + rs.nInitElements(A_8.mID, RGBA_4444.mID, RGBA_8888.mID, RGB_565.mID); } @@ -121,27 +230,13 @@ public class Element extends BaseObj { } } - - Element(int predef, int size) { + Element() { super(null); mID = 0; - mPredefinedID = predef; - mIsPredefined = true; - mSize = size; - } - - Element(int id, RenderScript rs, int size) { - super(rs); - mID = id; - mPredefinedID = 0; - mIsPredefined = false; - mSize = size; + mSize = 0; } public void destroy() throws IllegalStateException { - if(mIsPredefined) { - throw new IllegalStateException("Attempting to destroy a predefined Element."); - } super.destroy(); } @@ -166,27 +261,41 @@ public class Element extends BaseObj { return b.create(); } + static synchronized void internalCreate(RenderScript rs, Element e) { + rs.nElementBegin(); + int bits = 0; + for (int ct=0; ct < e.mEntries.length; ct++) { + Entry en = e.mEntries[ct]; + if(en.mElement != null) { + //rs.nElementAdd(en.mElement.mID); + } else { + int norm = 0; + if (en.mIsNormalized) { + norm = 1; + } + rs.nElementAdd(en.mKind.mID, en.mType.mID, norm, en.mBits, en.mName); + bits += en.mBits; + } + } + e.mID = rs.nElementCreate(); + e.mSize = (bits + 7) >> 3; + } + + void init(RenderScript rs) { + mRS = rs; + internalCreate(mRS, this); + } + public static class Builder { RenderScript mRS; Entry[] mEntries; int mEntryCount; - int mSizeBits; - - private class Entry { - Element mElement; - Element.DataType mType; - Element.DataKind mKind; - boolean mIsNormalized; - int mBits; - String mName; - } public Builder(RenderScript rs) { mRS = rs; mEntryCount = 0; mEntries = new Entry[8]; - mSizeBits = 0; } void addEntry(Entry e) { @@ -200,24 +309,13 @@ public class Element extends BaseObj { } public Builder add(Element e) throws IllegalArgumentException { - if(!e.mIsPredefined) { - throw new IllegalArgumentException("add requires a predefined Element."); - } - Entry en = new Entry(); - en.mElement = e; + Entry en = new Entry(e, e.mSize * 8); addEntry(en); - mSizeBits += e.mSize * 8; return this; } public Builder add(Element.DataType dt, Element.DataKind dk, boolean isNormalized, int bits, String name) { - Entry en = new Entry(); - en.mType = dt; - en.mKind = dk; - en.mIsNormalized = isNormalized; - en.mBits = bits; - en.mName = name; - mSizeBits += bits; + Entry en = new Entry(dt, dk, isNormalized, bits, name); addEntry(en); return this; } @@ -345,26 +443,12 @@ public class Element extends BaseObj { return this; } - static synchronized Element internalCreate(RenderScript rs, Builder b) { - rs.nElementBegin(); - for (int ct=0; ct < b.mEntryCount; ct++) { - Entry en = b.mEntries[ct]; - if(en.mElement != null) { - rs.nElementAddPredefined(en.mElement.mPredefinedID); - } else { - int norm = 0; - if (en.mIsNormalized) { - norm = 1; - } - rs.nElementAdd(en.mKind.mID, en.mType.mID, norm, en.mBits, en.mName); - } - } - int id = rs.nElementCreate(); - return new Element(id, rs, (b.mSizeBits + 7) >> 3); - } - public Element create() { - return internalCreate(mRS, this); + Element e = new Element(); + e.mEntries = new Entry[mEntryCount]; + java.lang.System.arraycopy(mEntries, 0, e.mEntries, 0, mEntryCount); + e.init(mRS); + return e; } } |