Added mouse position and designation coord, along with a 'trackpos' command for kittens plugin.

Memory.xml

@@ -795,8 +795,9 @@
                 <Address name="window_x" description="X coordinate of the current view (DWORD)" />
                 <Address name="window_y" description="Y coordinate of the current view (DWORD)" />
                 <Address name="window_z" description="Z coordinate of the current view (DWORD)" />
-                <Address name="cursor_xyz" description="Coordinates of the cursor (3xDWORD)." />
+                <Address name="designation_xyz" description="Coordinates of first point of designation (3x int32_t, -30000 = invalid)." />
-                <Address name="mouse_pos" description="Position of the mouse (3xDWORD?)" />
+                <Address name="cursor_xyz" description="Coordinates of the cursor (3x int32_t, -30000 = invalid)." />
+                <Address name="mouse_xy" description="Position of the mouse (2x int32_t, -1 = invalid)" />
                 <Address name="window_dims" description="Size of the view in tiles (2xWORD)" />
                 <Address name="screen_tiles_pointer" description="Pointer to the screen tile array." />
             </Group>
@@ -2262,6 +2263,10 @@
                 <Address name="interface" value="0x14f6070" />
                 <Address name="current_menu_state" value="0x14f5fac" />
             </Group>
+            <Group name="Position">
+                <Address name="designation_xyz" value="0xb347fc" />
+                <Address name="mouse_xy" value="0xb35084" />
+            </Group>
             <Group name="Creatures">
                 <Address name="current_race" value="0x14F0C28" />
                 <Group name="creature">
@@ -3103,6 +3108,8 @@
             </Group>
             <Group name="Position" valid="true">
                 <Address name="cursor_xyz" value="0x8c3de60"/>
+                <Address name="designation_xyz" value="0x8c3de70" />
+                <Address name="mouse_xy" value="0x8c3e370" />
             </Group>
             <Group name="World">
                 <Address name="control_mode" value="0x8c3de90" />

library/include/dfhack/modules/Gui.h

@@ -158,6 +158,11 @@ namespace DFHack
         
         bool getCursorCoords (int32_t &x, int32_t &y, int32_t &z);
         bool setCursorCoords (const int32_t x, const int32_t y, const int32_t z);
+
+        bool getDesignationCoords (int32_t &x, int32_t &y, int32_t &z);
+        bool setDesignationCoords (const int32_t x, const int32_t y, const int32_t z);
+
+        bool getMousePos (int32_t & x, int32_t & y);
         /*
          * Gui screens
          */

library/modules/Gui.cpp

@@ -50,6 +50,8 @@ struct Gui::Private
     {
         Started = false;
         StartedScreen = false;
+        mouse_xy_offset = 0;
+        designation_xyz_offset = 0;
     }
 
     bool Started;
@@ -57,6 +59,8 @@ struct Gui::Private
     uint32_t window_y_offset;
     uint32_t window_z_offset;
     uint32_t cursor_xyz_offset;
+    uint32_t designation_xyz_offset;
+    uint32_t mouse_xy_offset;
     uint32_t window_dims_offset;
 
     bool StartedScreen;
@@ -125,6 +129,8 @@ Gui::Gui()
         d->Started = true;
     }
     catch(Error::All &){};
+    OG_Position->getSafeAddress("mouse_xy", d->mouse_xy_offset);
+    OG_Position->getSafeAddress("designation_xyz", d->designation_xyz_offset);
     try
     {
         d->screen_tiles_ptr_offset = OG_Position->getAddress ("screen_tiles_pointer");
@@ -210,6 +216,37 @@ bool Gui::setCursorCoords (const int32_t x, const int32_t y, const int32_t z)
     return true;
 }
 
+bool Gui::getDesignationCoords (int32_t &x, int32_t &y, int32_t &z)
+{
+    if(!d->designation_xyz_offset) return false;
+    int32_t coords[3];
+    d->owner->read (d->designation_xyz_offset, 3*sizeof (int32_t), (uint8_t *) coords);
+    x = coords[0];
+    y = coords[1];
+    z = coords[2];
+    if (x == -30000) return false;
+    return true;
+}
+
+bool Gui::setDesignationCoords (const int32_t x, const int32_t y, const int32_t z)
+{
+    if(!d->designation_xyz_offset) return false;
+    int32_t coords[3] = {x, y, z};
+    d->owner->write (d->designation_xyz_offset, 3*sizeof (int32_t), (uint8_t *) coords);
+    return true;
+}
+
+bool Gui::getMousePos (int32_t & x, int32_t & y)
+{
+    if(!d->mouse_xy_offset) return false;
+    int32_t coords[2];
+    d->owner->read (d->mouse_xy_offset, 2*sizeof (int32_t), (uint8_t *) coords);
+    x = coords[0];
+    y = coords[1];
+    if(x == -1) return false;
+    return true;
+}
+
 bool Gui::getWindowSize (int32_t &width, int32_t &height)
 {
     if(!d->Started) return false;

plugins/devel/kittens.cpp

@@ -17,6 +17,9 @@ bool shutdown_flag = false;
 bool final_flag = true;
 bool timering = false;
 bool trackmenu_flg = false;
+bool trackpos_flg = false;
+int32_t last_designation[3] = {-30000, -30000, -30000};
+int32_t last_mouse[2] = {-1, -1};
 uint32_t last_menu = 0;
 uint64_t timeLast = 0;
 
@@ -24,6 +27,7 @@ DFhackCExport command_result kittens (Core * c, vector <string> & parameters);
 DFhackCExport command_result ktimer (Core * c, vector <string> & parameters);
 DFhackCExport command_result bflags (Core * c, vector <string> & parameters);
 DFhackCExport command_result trackmenu (Core * c, vector <string> & parameters);
+DFhackCExport command_result trackpos (Core * c, vector <string> & parameters);
 DFhackCExport command_result mapitems (Core * c, vector <string> & parameters);
 DFhackCExport command_result test_creature_offsets (Core * c, vector <string> & parameters);
 DFhackCExport command_result creat_job (Core * c, vector <string> & parameters);
@@ -40,6 +44,7 @@ DFhackCExport command_result plugin_init ( Core * c, std::vector <PluginCommand>
     commands.push_back(PluginCommand("ktimer","Measure time between game updates and console lag (toggle).",ktimer));
     commands.push_back(PluginCommand("blockflags","Look up block flags",bflags));
     commands.push_back(PluginCommand("trackmenu","Track menu ID changes (toggle).",trackmenu));
+    commands.push_back(PluginCommand("trackpos","Track mouse and designation coords (toggle).",trackpos));
     commands.push_back(PluginCommand("mapitems","Check item ids under cursor against item ids in map block.",mapitems));
     commands.push_back(PluginCommand("test_creature_offsets","Bleh.",test_creature_offsets));
     commands.push_back(PluginCommand("creat_job","Bleh.",creat_job));
@@ -76,6 +81,28 @@ DFhackCExport command_result plugin_onupdate ( Core * c )
             c->con.print("Menu: %d\n",last_menu);
         }
     }
+    if(trackpos_flg)
+    {
+        DFHack::Gui * g =c->getGui();
+        g->Start();
+        int32_t desig_x, desig_y, desig_z;
+        g->getDesignationCoords(desig_x,desig_y,desig_z);
+        if(desig_x != last_designation[0] || desig_y != last_designation[1] || desig_z != last_designation[2])
+        {
+            last_designation[0] = desig_x;
+            last_designation[1] = desig_y;
+            last_designation[2] = desig_z;
+            c->con.print("Designation: %d %d %d\n",desig_x, desig_y, desig_z);
+        }
+        int mouse_x, mouse_y;
+        g->getMousePos(mouse_x,mouse_y);
+        if(mouse_x != last_mouse[0] || mouse_y != last_mouse[1])
+        {
+            last_mouse[0] = mouse_x;
+            last_mouse[1] = mouse_y;
+            c->con.print("Mouse: %d %d\n",mouse_x, mouse_y);
+        }
+    }
     return CR_OK;
 }
 
@@ -151,7 +178,11 @@ DFhackCExport command_result trackmenu (Core * c, vector <string> & parameters)
         }
     }
 }
-
+DFhackCExport command_result trackpos (Core * c, vector <string> & parameters)
+{
+    trackpos_flg = !trackpos_flg;
+    return CR_OK;
+}
 DFhackCExport command_result bflags (Core * c, vector <string> & parameters)
 {
     c->Suspend();