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Searched refs:dtdx (Results 1 – 20 of 20) sorted by relevance

/frameworks/base/libs/input/
DSpriteController.h33 inline SpriteTransformationMatrix() : dsdx(1.0f), dtdx(0.0f), dsdy(0.0f), dtdy(1.0f) { } in SpriteTransformationMatrix()
34 inline SpriteTransformationMatrix(float dsdx, float dtdx, float dsdy, float dtdy) : in SpriteTransformationMatrix()
35 dsdx(dsdx), dtdx(dtdx), dsdy(dsdy), dtdy(dtdy) { } in SpriteTransformationMatrix()
38 float dtdx; member
44 && dtdx == other.dtdx
DSpriteController.cpp286 update.state.transformationMatrix.dtdx, in doUpdateSprites()
/frameworks/base/services/core/java/com/android/server/wm/
DWindowSurfaceController.java289 void setMatrixInTransaction(float dsdx, float dtdx, float dtdy, float dsdy, in setMatrixInTransaction() argument
291 final boolean matrixChanged = mLastDsdx != dsdx || mLastDtdx != dtdx || in setMatrixInTransaction()
298 mLastDtdx = dtdx; in setMatrixInTransaction()
304 "MATRIX [" + dsdx + "," + dtdx + "," + dtdy + "," + dsdy + "]", null); in setMatrixInTransaction()
306 dsdx, dtdx, dtdy, dsdy); in setMatrixInTransaction()
312 + " MATRIX [" + dsdx + "," + dtdx + "," + dtdy + "," + dsdy + "]", null); in setMatrixInTransaction()
346 float dsdx, float dtdx, float dsdy, in prepareToShowInTransaction() argument
353 mLastDtdx = dtdx; in prepareToShowInTransaction()
357 dsdx, dtdx, dsdy, dtdy); in prepareToShowInTransaction()
712 public void setMatrix(float dsdx, float dtdx, float dsdy, float dtdy) { in setMatrix() argument
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DRemoteSurfaceTrace.java104 public void setMatrix(float dsdx, float dtdx, float dsdy, float dtdy) { in setMatrix() argument
105 writeFloatEvent("Matrix", dsdx, dtdx, dsdy, dtdy); in setMatrix()
106 super.setMatrix(dsdx, dtdx, dsdy, dtdy); in setMatrix()
DSurfaceControlWithBackground.java246 public void setMatrix(float dsdx, float dtdx, float dtdy, float dsdy) {
247 super.setMatrix(dsdx, dtdx, dtdy, dsdy);
252 mBackgroundControl.setMatrix(dsdx, dtdx, dtdy, dsdy);
DWindowState.java1336 boolean isIdentityMatrix(float dsdx, float dtdx, float dsdy, float dtdy) { in isIdentityMatrix() argument
1339 if (dtdx < -.000001f || dtdx > .000001f) return false; in isIdentityMatrix()
/frameworks/native/libs/gui/include/private/gui/
DLayerState.h74 matrix.dsdy = matrix.dtdx = 0.0f; in layer_state_t()
82 float dtdx{0};
/frameworks/native/libs/gui/
DSurfaceControl.cpp158 status_t SurfaceControl::setMatrix(float dsdx, float dtdx, float dtdy, float dsdy) { in setMatrix() argument
161 return mClient->setMatrix(mHandle, dsdx, dtdx, dtdy, dsdy); in setMatrix()
DSurfaceComposerClient.cpp162 float dsdx, float dtdx, float dtdy, float dsdy);
415 const sp<IBinder>& id, float dsdx, float dtdx, in setMatrix() argument
424 matrix.dtdx = dtdx; in setMatrix()
814 status_t SurfaceComposerClient::setMatrix(const sp<IBinder>& id, float dsdx, float dtdx, in setMatrix() argument
816 return getComposer().setMatrix(this, id, dsdx, dtdx, dtdy, dsdy); in setMatrix()
/frameworks/native/cmds/surfacereplayer/replayer/trace_creator/
Dtrace_creator.py128 change.matrix.dtdx,\
224 dtdx = input("Enter dtdx: ")
/frameworks/native/libs/gui/include/gui/
DSurfaceControl.h93 status_t setMatrix(float dsdx, float dtdx, float dtdy, float dsdy);
DSurfaceComposerClient.h152 status_t setMatrix(const sp<IBinder>& id, float dsdx, float dtdx, float dtdy, float dsdy);
/frameworks/base/core/java/android/view/
DSurfaceControl.java68 private static native void nativeSetMatrix(long nativeObject, float dsdx, float dtdx, in nativeSetMatrix() argument
548 public void setMatrix(float dsdx, float dtdx, float dtdy, float dsdy) { in setMatrix() argument
550 nativeSetMatrix(mNativeObject, dsdx, dtdx, dtdy, dsdy); in setMatrix()
DSurfaceView.java1166 public void setMatrix(float dsdx, float dtdx, float dsdy, float dtdy) { in setMatrix() argument
1167 super.setMatrix(dsdx, dtdx, dsdy, dtdy); in setMatrix()
1168 mBackgroundControl.setMatrix(dsdx, dtdx, dsdy, dtdy); in setMatrix()
/frameworks/native/cmds/surfacereplayer/proto/src/
Dtrace.proto80 required float dtdx = 2; field
/frameworks/native/cmds/surfacereplayer/replayer/
DReplayer.cpp495 mc.dtdx(), mc.dsdy(), mc.dtdy()); in setMatrix()
496 return mLayers[id]->setMatrix(mc.dsdx(), mc.dtdx(), mc.dsdy(), mc.dtdy()); in setMatrix()
/frameworks/base/core/jni/
Dandroid_view_SurfaceControl.cpp377 jfloat dsdx, jfloat dtdx, jfloat dtdy, jfloat dsdy) { in nativeSetMatrix() argument
379 status_t err = ctrl->setMatrix(dsdx, dtdx, dtdy, dsdy); in nativeSetMatrix()
/frameworks/native/services/surfaceflinger/
DSurfaceInterceptor.cpp230 matrixChange->set_dtdx(matrix.dtdx); in addMatrixLocked()
DLayer.cpp1895 matrix.dsdx, matrix.dtdy, matrix.dtdx, matrix.dsdy);
/frameworks/native/services/surfaceflinger/tests/
DSurfaceInterceptor_test.cpp451 bool hasTx((float)change.matrix().dtdx() == (float)M_SQRT1_2); in matrixUpdateFound()