first step for BlinnPhongPureColor

example/Gizmo/BlenderAxis.cpp

@@ -0,0 +1,30 @@
+// Blender axis
+/**
+*      0 1 2 3 4 5 6 7
+*     0+---------->>>> X
+*     1|
+*     2|
+*     3|     +--+
+*     4|     +--+
+*     5|
+*     6V
+*     7V
+* 
+*      坐标轴参考Blender设计
+* 
+*      单方向坐标轴长度为8
+*      最终箭头长度为2
+* 
+*      负责2D平移的方块尺寸为1，位置在3-4
+* 
+*/
+
+/**
+ * 缩放工具
+ */
+class GizmoScale
+{
+public:
+
+    
+};//class GizmoScale

example/Gizmo/CMakeLists.txt

@@ -14,4 +14,6 @@ CreateProject(01_PlaneGrid3D PlaneGrid3D.cpp)
 CreateProject(02_RayPicking RayPicking.cpp)
 CreateProject(03_MetricCellsGrid MetricCellsGrid.cpp)
 
+CreateProject(04_Gizmo3DMove Gizmo3DMove.cpp)
+
 #CreateProject(03_BlenderAxis BlenderAxis.cpp)

example/Gizmo/MetricCellsGrid.cpp

@@ -31,7 +31,7 @@ struct MetricCellsGridData
 
 constexpr const size_t MCG_SIZE=sizeof(MetricCellsGridData);
 
-constexpr const float PLANE_SIZE=512;
+constexpr const float PLANE_SIZE=1024;
 
 class TestApp:public SceneAppFramework
 {