tempdata 也采用三缓冲架构

YSGraphic_Core/RenderAble.cpp

@@ -101,6 +101,17 @@ namespace YSG {
     RenderEditGuard::~RenderEditGuard() {
         if(mData && mData->qPtr) mData->qPtr->markStateDirty();
     }
+    RenderInputGuard::RenderInputGuard(RenderData* data) : mData(data) {
+    }
+    RenderInputGuard::~RenderInputGuard() {
+        if(mData) mData->markInputDirty();
+    }
+    void RenderData::markInputDirty() {
+        InputBufferSlot& slot = inputSlot(Input_Edit);
+        slot.version = ++mInputVersion;
+        slot.pending = true;
+        if(qPtr) qPtr->markRenderDirty();
+    }
     void RenderAble::init(Plot* plot, QString layerName) {
         if(layerName.isEmpty()) {
             layerName = plot->mDefaultLayerName;
@@ -109,13 +120,13 @@ namespace YSG {
         mPlot = plot;
         if(!dPtr) dPtr = createRenderData();
         dPtr->clearStateBuffers();
-        delete dPtr->mRenderTempData;
-        delete dPtr->mEditTempData;
+        dPtr->clearInputBuffers();
         dPtr->mStateBuffers[State_Edit] = createRenderState();
         dPtr->mStateBuffers[State_Ready] = createRenderState();
         dPtr->mStateBuffers[State_Render] = createRenderState();
-        dPtr->mRenderTempData = createTempData();
-        dPtr->mEditTempData = createTempData();
+        dPtr->mInputBuffers[Input_Edit].data = createInputData();
+        dPtr->mInputBuffers[Input_Ready].data = createInputData();
+        dPtr->mInputBuffers[Input_Render].data = createInputData();
         for(RenderState* state : dPtr->mStateBuffers) {
             state->dPtr = dPtr;
         }
@@ -125,6 +136,9 @@ namespace YSG {
     }
     void RenderAble::markStateDirty() {
         if(dPtr) ++dPtr->state(State_Edit)->version;
+        markRenderDirty();
+    }
+    void RenderAble::markRenderDirty() {
         if(mPlot) mPlot->markRenderStateDirty();
     }
     bool RenderAble::ok() const  {