Revision: 28241
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=28241
Author: dfelinto
Date: 2010-04-17 09:04:09 +0200 (Sat, 17 Apr 2010)
Log Message:
-----------
missing file from last commit (patch for keyboard and mouse properties in
bge.logic)
Added Paths:
-----------
trunk/blender/source/gameengine/GameLogic/SCA_PythonMouse.cpp
Added: trunk/blender/source/gameengine/GameLogic/SCA_PythonMouse.cpp
===================================================================
--- trunk/blender/source/gameengine/GameLogic/SCA_PythonMouse.cpp
(rev 0)
+++ trunk/blender/source/gameengine/GameLogic/SCA_PythonMouse.cpp
2010-04-17 07:04:09 UTC (rev 28241)
@@ -0,0 +1,185 @@
+/**
+ * Python Mouse Object
+ *
+ * $Id$
+ *
+ * ***** BEGIN GPL LICENSE BLOCK *****
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ *
+ * The Original Code is: all of this file.
+ *
+ * Contributor(s): none yet.
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "SCA_PythonMouse.h"
+#include "SCA_IInputDevice.h"
+#include "RAS_ICanvas.h"
+
+/* ------------------------------------------------------------------------- */
+/* Native functions */
+/* ------------------------------------------------------------------------- */
+
+SCA_PythonMouse::SCA_PythonMouse(SCA_IInputDevice* mouse, RAS_ICanvas* canvas)
+: PyObjectPlus(),
+m_canvas(canvas),
+m_mouse(mouse)
+{
+}
+
+SCA_PythonMouse::~SCA_PythonMouse()
+{
+ /* intentionally empty */
+}
+
+#ifndef DISABLE_PYTHON
+
+/* ------------------------------------------------------------------------- */
+/* Python functions */
+/* ------------------------------------------------------------------------- */
+
+/* Integration hooks ------------------------------------------------------- */
+PyTypeObject SCA_PythonMouse::Type = {
+ PyVarObject_HEAD_INIT(NULL, 0)
+ "SCA_PythonMouse",
+ sizeof(PyObjectPlus_Proxy),
+ 0,
+ py_base_dealloc,
+ 0,
+ 0,
+ 0,
+ 0,
+ py_base_repr,
+ 0,0,0,0,0,0,0,0,0,
+ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
+ 0,0,0,0,0,0,0,
+ Methods,
+ 0,
+ 0,
+ &PyObjectPlus::Type,
+ 0,0,0,0,0,0,
+ py_base_new
+};
+
+PyMethodDef SCA_PythonMouse::Methods[] = {
+// KX_PYMETHODTABLE(SCA_PythonMouse, show),
+ {NULL,NULL} //Sentinel
+};
+
+PyAttributeDef SCA_PythonMouse::Attributes[] = {
+ KX_PYATTRIBUTE_RO_FUNCTION("events", SCA_PythonMouse,
pyattr_get_events),
+ KX_PYATTRIBUTE_RW_FUNCTION("position", SCA_PythonMouse,
pyattr_get_position, pyattr_set_position),
+ KX_PYATTRIBUTE_RW_FUNCTION("visible", SCA_PythonMouse,
pyattr_get_visible, pyattr_set_visible),
+ { NULL } //Sentinel
+};
+
+PyObject* SCA_PythonMouse::pyattr_get_events(void *self_v, const
KX_PYATTRIBUTE_DEF *attrdef)
+{
+ SCA_PythonMouse* self = static_cast<SCA_PythonMouse*>(self_v);
+
+ PyObject* resultlist = PyList_New(0);
+
+ for (int i=SCA_IInputDevice::KX_BEGINMOUSE;
i<=SCA_IInputDevice::KX_ENDMOUSE; i++)
+ {
+ const SCA_InputEvent & inevent =
self->m_mouse->GetEventValue((SCA_IInputDevice::KX_EnumInputs)i);
+
+
+ if (inevent.m_status != SCA_InputEvent::KX_NO_INPUTSTATUS)
+ {
+ PyObject* keypair = PyList_New(2);
+ PyList_SET_ITEM(keypair, 0, PyLong_FromSsize_t(i));
+ PyList_SET_ITEM(keypair, 1,
PyLong_FromSsize_t(inevent.m_status));
+ PyList_Append(resultlist, keypair);
+ }
+ }
+
+ return resultlist;
+}
+
+PyObject* SCA_PythonMouse::pyattr_get_position(void *self_v, const
KX_PYATTRIBUTE_DEF *attrdef)
+{
+ SCA_PythonMouse* self = static_cast<SCA_PythonMouse*>(self_v);
+ const SCA_InputEvent & xevent =
self->m_mouse->GetEventValue(SCA_IInputDevice::KX_MOUSEX);
+ const SCA_InputEvent & yevent =
self->m_mouse->GetEventValue(SCA_IInputDevice::KX_MOUSEY);
+
+ PyObject* resultlist = PyList_New(2);
+
+ PyList_SET_ITEM(resultlist, 0,
PyFloat_FromDouble(float(xevent.m_eventval)/self->m_canvas->GetWidth()));
+
+ PyList_SET_ITEM(resultlist, 1,
PyFloat_FromDouble(float(yevent.m_eventval)/self->m_canvas->GetHeight()));
+
+ return resultlist;
+}
+
+int SCA_PythonMouse::pyattr_set_position(void *self_v, const
KX_PYATTRIBUTE_DEF *attrdef, PyObject *value)
+{
+ SCA_PythonMouse* self = static_cast<SCA_PythonMouse*>(self_v);
+ int x, y;
+ float pyx, pyy;
+ if (!PyArg_ParseTuple(value, "ff:position", &pyx, &pyy))
+ return PY_SET_ATTR_FAIL;
+
+ x = (int)(pyx*self->m_canvas->GetWidth());
+ y = (int)(pyy*self->m_canvas->GetHeight());
+
+ self->m_canvas->SetMousePosition(x, y);
+
+ return PY_SET_ATTR_SUCCESS;
+}
+
+PyObject* SCA_PythonMouse::pyattr_get_visible(void *self_v, const
KX_PYATTRIBUTE_DEF *attrdef)
+{
+ SCA_PythonMouse* self = static_cast<SCA_PythonMouse*>(self_v);
+
+ int visible;
+
+ if (self->m_canvas->GetMouseState() == RAS_ICanvas::MOUSE_INVISIBLE)
+ visible = 0;
+ else
+ visible = 1;
+
+ return PyBool_FromLong(visible);
+}
+
+int SCA_PythonMouse::pyattr_set_visible(void *self_v, const KX_PYATTRIBUTE_DEF
*attrdef, PyObject *value)
+{
+ SCA_PythonMouse* self = static_cast<SCA_PythonMouse*>(self_v);
+
+ int visible = PyObject_IsTrue(value);
+
+ if (visible == -1)
+ {
+ PyErr_SetString(PyExc_AttributeError, "SCA_PythonMouse.visible
= bool: SCA_PythonMouse, expected True or False");
+ return PY_SET_ATTR_FAIL;
+ }
+
+ if (visible)
+ self->m_canvas->SetMouseState(RAS_ICanvas::MOUSE_NORMAL);
+ else
+ self->m_canvas->SetMouseState(RAS_ICanvas::MOUSE_INVISIBLE);
+
+ return PY_SET_ATTR_SUCCESS;
+}
+
+#endif
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