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Commit b13ada50 authored by Jason Sams's avatar Jason Sams
Browse files

Add support for selecting the color bit depth and if the application used a depth buffer.

parent dbade9d6

graphics/java/android/renderscript/RSSurfaceView.java

+2 −5
Original line number Diff line number Diff line
@@ -141,15 +141,12 @@ public class RSSurfaceView extends SurfaceView implements SurfaceHolder.Callback 


    // ----------------------------------------------------------------------



    public RenderScript createRenderScript() {

        Log.v(RenderScript.LOG_TAG, "createRenderScript 1");

    public RenderScript createRenderScript(boolean useDepth) {

        Surface sur = null;

        while ((sur == null) || (mSurfaceHolder == null)) {

            sur = getHolder().getSurface();

        }

        Log.v(RenderScript.LOG_TAG, "createRenderScript 2");

        RenderScript rs = new RenderScript(sur);

        Log.v(RenderScript.LOG_TAG, "createRenderScript 3 rs");

        RenderScript rs = new RenderScript(sur, useDepth);

        return rs;

    }

graphics/java/android/renderscript/RenderScript.java

+3 −3
Original line number Diff line number Diff line
@@ -60,7 +60,7 @@ public class RenderScript { 


    native int  nDeviceCreate();

    native void nDeviceDestroy(int dev);

    native int  nContextCreate(int dev, Surface sur, int ver);

    native int  nContextCreate(int dev, Surface sur, int ver, boolean useDepth);

    native void nContextDestroy(int con);



    //void rsContextBindSampler (uint32_t slot, RsSampler sampler);
@@ -194,10 +194,10 @@ public class RenderScript { 
    ///////////////////////////////////////////////////////////////////////////////////

    //



    public RenderScript(Surface sur) {

    public RenderScript(Surface sur, boolean useDepth) {

        mSurface = sur;

        mDev = nDeviceCreate();

        mContext = nContextCreate(mDev, mSurface, 0);

        mContext = nContextCreate(mDev, mSurface, 0, useDepth);



        // TODO: This should be protected by a lock

        if(!mElementsInitialized) {

graphics/jni/android_renderscript_RenderScript.cpp

+3 −3
Original line number Diff line number Diff line
@@ -126,7 +126,7 @@ nDeviceDestroy(JNIEnv *_env, jobject _this, jint dev) 
}



static jint

nContextCreate(JNIEnv *_env, jobject _this, jint dev, jobject wnd, jint ver)

nContextCreate(JNIEnv *_env, jobject _this, jint dev, jobject wnd, jint ver, jboolean useDepth)

{

    LOG_API("nContextCreate");
@@ -142,7 +142,7 @@ nContextCreate(JNIEnv *_env, jobject _this, jint dev, jobject wnd, jint ver) 
    if (window == NULL)

        goto not_valid_surface;



    return (jint)rsContextCreate((RsDevice)dev, window, ver);

    return (jint)rsContextCreate((RsDevice)dev, window, ver, useDepth);

}



static void
@@ -1206,7 +1206,7 @@ static JNINativeMethod methods[] = { 
{"_nInit",                         "()V",                                  (void*)_nInit },

{"nDeviceCreate",                  "()I",                                  (void*)nDeviceCreate },

{"nDeviceDestroy",                 "(I)V",                                 (void*)nDeviceDestroy },

{"nContextCreate",                 "(ILandroid/view/Surface;I)I",          (void*)nContextCreate },

{"nContextCreate",                 "(ILandroid/view/Surface;IZ)I",         (void*)nContextCreate },

{"nContextDestroy",                "(I)V",                                 (void*)nContextDestroy },

{"nAssignName",                    "(I[B)V",                               (void*)nAssignName },

{"nObjDestroy",                    "(I)V",                                 (void*)nObjDestroy },

libs/rs/RenderScript.h

+1 −1
Original line number Diff line number Diff line
@@ -49,7 +49,7 @@ typedef void * RsProgramFragmentStore; 
RsDevice rsDeviceCreate();

void rsDeviceDestroy(RsDevice);



RsContext rsContextCreate(RsDevice, void *, uint32_t version);

RsContext rsContextCreate(RsDevice, void *, uint32_t version, bool useDepth);

void rsContextDestroy(RsContext);

void rsObjDestroyOOB(RsContext, void *);

libs/rs/java/Fall/src/com/android/fall/rs/FallView.java

+1 −1
Original line number Diff line number Diff line
@@ -36,7 +36,7 @@ class FallView extends RSSurfaceView { 
    public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) {

        super.surfaceChanged(holder, format, w, h);



        RenderScript RS = createRenderScript();

        RenderScript RS = createRenderScript(false);

        mRender = new FallRS(w, h);

        mRender.init(RS, getResources());

    }