Examples of org.apache.harmony.misc.accessors.LockedArray.release()

Package org.apache.harmony.misc.accessors

Class org.apache.harmony.misc.accessors.LockedArray

Examples of org.apache.harmony.misc.accessors.LockedArray.release()

org.apache.harmony.misc.accessors.LockedArray.release()
Unlocks the array. This method gives a hint to virtual machine that this array no longer needs to be locked in memory. The array address becomes invalid after this call and shoud no longer be used. This method does nothing if the array was already released once.
Default implementation of this method delegates to Release <>ArrayElements or ReleasePrimitiveArrayCritical JNI calls in case of long and short locks respectively.

                    glTransformMx[10] = 1;
                    glTransformMx[15] = 1;


                    LockedArray lMx = Utils.arraccess.lockArrayShort(glTransformMx);
                    gl.glLoadMatrixd(lMx.getAddress());
                    lMx.release();
                }
            }


            // Fix line rasterization
            gl.glTranslated(0.375, 0.375, 0);

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            vertices[3] = y2;


            LockedArray lVertices = Utils.arraccess.lockArrayShort(vertices);
            gl.glVertexPointer(2, GLDefs.GL_INT, 0, lVertices.getAddress());
            gl.glDrawArrays(GLDefs.GL_LINES, 0, vertices.length/2);
            lVertices.release();


            gl.glFlush();
        } else {
            super.drawLine(x1, y1, x2, y2);
        }

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                    GLDefs.GL_BGRA, GLDefs.GL_UNSIGNED_INT_8_8_8_8_REV,
                    lBuffer.getAddress()
            );
        }


        lBuffer.release();


        gl.glPixelStorei(GLDefs.GL_PACK_SKIP_ROWS, 0);


        if (currGraphics != null && currGraphics!= this) {
            currGraphics.makeCurrent();

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            gl.glDrawArrays(
                    closed ? GLDefs.GL_LINE_LOOP : GLDefs.GL_LINE_STRIP,
                    0,
                    vertices.length / 2
            );
            lVertices.release();


            gl.glFlush();
        } else {
            if (closed) {
                super.drawPolygon(xpoints, ypoints, npoints);

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        tObjPlane[2] = 0;
        tObjPlane[3] = -r.getY() / heightFactor;


        LockedArray la = Utils.arraccess.lockArrayShort(sObjPlane);
        gl.glTexGendv(GLDefs.GL_S, GLDefs.GL_OBJECT_PLANE, la.getAddress());
        la.release();
        la = Utils.arraccess.lockArrayShort(tObjPlane);
        gl.glTexGendv(GLDefs.GL_T, GLDefs.GL_OBJECT_PLANE, la.getAddress());
        la.release();


        gl.glEnable(GLDefs.GL_TEXTURE_GEN_S);

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        LockedArray la = Utils.arraccess.lockArrayShort(sObjPlane);
        gl.glTexGendv(GLDefs.GL_S, GLDefs.GL_OBJECT_PLANE, la.getAddress());
        la.release();
        la = Utils.arraccess.lockArrayShort(tObjPlane);
        gl.glTexGendv(GLDefs.GL_T, GLDefs.GL_OBJECT_PLANE, la.getAddress());
        la.release();


        gl.glEnable(GLDefs.GL_TEXTURE_GEN_S);
        gl.glEnable(GLDefs.GL_TEXTURE_GEN_T);


        gl.glEnable(GLDefs.GL_TEXTURE_2D);

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                isGPCyclic ? GLDefs.GL_REPEAT : GLDefs.GL_CLAMP_TO_EDGE
        );
        gl.glTexGeni(GLDefs.GL_S, GLDefs.GL_TEXTURE_GEN_MODE, GLDefs.GL_OBJECT_LINEAR);
        LockedArray la = Utils.arraccess.lockArrayShort(gradObjectPlane);
        gl.glTexGendv(GLDefs.GL_S, GLDefs.GL_OBJECT_PLANE, la.getAddress());
        la.release();
        gl.glEnable(GLDefs.GL_TEXTURE_GEN_S);


        // Load data into texture
        la = Utils.arraccess.lockArrayShort(twoPixels);
        gl.glTexImage1D(

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                0,
                GLDefs.GL_RGBA,
                GLDefs.GL_UNSIGNED_BYTE,
                la.getAddress()
        );
        la.release();


        // Enable 1D texture
        gl.glEnable(GLDefs.GL_TEXTURE_1D);
    }

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    private final void reactivateGradientPaint() {
        gl.glBindTexture(GLDefs.GL_TEXTURE_1D, gradTexName);
        LockedArray la = Utils.arraccess.lockArrayShort(gradObjectPlane);
        gl.glTexGendv(GLDefs.GL_S, GLDefs.GL_OBJECT_PLANE, la.getAddress());
        la.release();
        gl.glTexParameteri(
                GLDefs.GL_TEXTURE_1D,
                GLDefs.GL_TEXTURE_WRAP_S,
                isGPCyclic ? GLDefs.GL_REPEAT : GLDefs.GL_CLAMP_TO_EDGE
        );

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        LockedArray larr = arrayAccess.lockArrayShort(rSrcData);
        long dataPtr = larr.getAddress();
        long pixmap = x11.XCreateBitmapFromData(display, wnd,
                dataPtr, width, height);
        //System.out.println("source pixmap=" + pixmap);
        larr.release();


        larr = arrayAccess.lockArrayShort(rMaskData);
        dataPtr = larr.getAddress();
        long pixmapMask = x11.XCreateBitmapFromData(display, wnd, dataPtr,
                width, height);

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