Grid config: set values from startup and improve layout (#324)

Signed-off-by: Louise Poubel <[email protected]>

Migration.md

@@ -5,6 +5,13 @@ Deprecated code produces compile-time warnings. These warning serve as
 notification to users that their code should be upgraded. The next major
 release will remove the deprecated code.
 
+## Ignition GUI 6.1 to 6.2
+
+* All features from `Grid3D` have been incorportated into `GridConfig`. The code
+  for the original `Grid3D` has been removed and now the installed library is
+  just a copy of `GridConfig`. Existing `Grid3D` users shouldn't be affected and
+  may continue to use `Grid3D` as before.
+
 ## Ignition GUI 5.x to 6.x
 
 * The `Scene3D` plugin is deprecated, use `MinimalScene` with

examples/config/grid_config.config

@@ -0,0 +1,45 @@
+<?xml version="1.0"?>
+
+<plugin filename="MinimalScene">
+    <ignition-gui>
+      <title>View 1</title>
+      <property type="string" key="state">docked</property>
+    </ignition-gui>
+    <engine>ogre2</engine>
+    <scene>scene</scene>
+    <ambient_light>1 1 1</ambient_light>
+    <background_color>0.8 0.8 0.8</background_color>
+    <camera_pose>-6 3 6 0 0.5 0</camera_pose>
+</plugin>
+<plugin filename="InteractiveViewControl" name="Interactive view control">
+  <ignition-gui>
+    <anchors target="View 1">
+      <line own="right" target="right"/>
+      <line own="top" target="top"/>
+    </anchors>
+    <property key="resizable" type="bool">false</property>
+    <property key="width" type="double">5</property>
+    <property key="height" type="double">5</property>
+    <property key="state" type="string">floating</property>
+    <property key="showTitleBar" type="bool">false</property>
+  </ignition-gui>
+</plugin>
+<plugin filename="GridConfig" name="Grid config">
+  <ignition-gui>
+    <property type="string" key="state">docked</property>
+  </ignition-gui>
+  <insert>
+    <horizontal_cell_count>3</horizontal_cell_count>
+    <vertical_cell_count>2</vertical_cell_count>
+    <cell_length>2</cell_length>
+    <pose>1 2 3  0 0 0</pose>
+    <color>1 0 0 1</color>
+  </insert>
+  <insert>
+    <horizontal_cell_count>2</horizontal_cell_count>
+    <vertical_cell_count>0</vertical_cell_count>
+    <cell_length>1</cell_length>
+    <pose>0 0 0  0.5 0 0</pose>
+    <color>0 1 0 1</color>
+  </insert>
+</plugin>

src/plugins/CMakeLists.txt

@@ -115,7 +115,6 @@ endfunction()
 
 # Plugins
 add_subdirectory(camera_tracking)
-add_subdirectory(grid_3d)
 add_subdirectory(grid_config)
 add_subdirectory(image_display)
 add_subdirectory(interactive_view_control)