am e559d7ee: Merge "Utility API for creating types." (69914882) · Commits · e / os / android_frameworks_base

api/current.txt

+3 −0

Original line number	Original line	Diff line number	Diff line
	@@ -22518,6 +22518,9 @@ package android.renderscript {
	}		}

	public class Type extends android.renderscript.BaseObj {		public class Type extends android.renderscript.BaseObj {
			method public static android.renderscript.Type createX(android.renderscript.RenderScript, android.renderscript.Element, int);
			method public static android.renderscript.Type createXY(android.renderscript.RenderScript, android.renderscript.Element, int, int);
			method public static android.renderscript.Type createXYZ(android.renderscript.RenderScript, android.renderscript.Element, int, int, int);
	method public int getCount();		method public int getCount();
	method public android.renderscript.Element getElement();		method public android.renderscript.Element getElement();
	method public int getX();		method public int getX();

graphics/java/android/renderscript/Type.java

+75 −0

Original line number	Original line	Diff line number	Diff line
	@@ -215,6 +215,81 @@ public class Type extends BaseObj {
	calcElementCount();		calcElementCount();
	}		}

			/**
			* Utility function for creating basic 1D types. The type is
			* created without mipmaps enabled.
			*
			* @param rs The RenderScript context
			* @param e The Element for the Type
			* @param dimX The X dimension, must be > 0
			*
			* @return Type
			*/
			static public Type createX(RenderScript rs, Element e, int dimX) {
			if (dimX < 1) {
			throw new RSInvalidStateException("Dimension must be >= 1.");
			}

			int id = rs.nTypeCreate(e.getID(rs), dimX, 0, 0, false, false, 0);
			Type t = new Type(id, rs);
			t.mElement = e;
			t.mDimX = dimX;
			t.calcElementCount();
			return t;
			}

			/**
			* Utility function for creating basic 2D types. The type is
			* created without mipmaps or cubemaps.
			*
			* @param rs The RenderScript context
			* @param e The Element for the Type
			* @param dimX The X dimension, must be > 0
			* @param dimY The Y dimension, must be > 0
			*
			* @return Type
			*/
			static public Type createXY(RenderScript rs, Element e, int dimX, int dimY) {
			if ((dimX < 1) \|\| (dimY < 1)) {
			throw new RSInvalidStateException("Dimension must be >= 1.");
			}

			int id = rs.nTypeCreate(e.getID(rs), dimX, dimY, 0, false, false, 0);
			Type t = new Type(id, rs);
			t.mElement = e;
			t.mDimX = dimX;
			t.mDimY = dimY;
			t.calcElementCount();
			return t;
			}

			/**
			* Utility function for creating basic 3D types. The type is
			* created without mipmaps.
			*
			* @param rs The RenderScript context
			* @param e The Element for the Type
			* @param dimX The X dimension, must be > 0
			* @param dimY The Y dimension, must be > 0
			* @param dimZ The Z dimension, must be > 0
			*
			* @return Type
			*/
			static public Type createXYZ(RenderScript rs, Element e, int dimX, int dimY, int dimZ) {
			if ((dimX < 1) \|\| (dimY < 1) \|\| (dimZ < 1)) {
			throw new RSInvalidStateException("Dimension must be >= 1.");
			}

			int id = rs.nTypeCreate(e.getID(rs), dimX, dimY, dimZ, false, false, 0);
			Type t = new Type(id, rs);
			t.mElement = e;
			t.mDimX = dimX;
			t.mDimY = dimY;
			t.mDimZ = dimZ;
			t.calcElementCount();
			return t;
			}

	/**		/**
	* Builder class for Type.		* Builder class for Type.
	*		*