forked from bartvdbraak/blender
edc56fae18
Tested with GameLogic.mouse.position and mouse over sensor. It should be working with other mouse sensor as well. If not, please help to test and report a bug. (couldn't test blenderplayer but it should be working there as well). (Benoit, this is the same patch that I sent you. I hope it's OOP enough. Looking forward to hear from you on that) I believe that this was the last "mouse" related bug we had reported. MouseLoook scripts should be working 100% in Blender/BGE 2.50 now \o/
179 lines
5.1 KiB
C++
179 lines
5.1 KiB
C++
/**
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* $Id$
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*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Contributor(s): none yet.
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#include "SCA_PythonMouse.h"
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#include "SCA_IInputDevice.h"
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#include "RAS_ICanvas.h"
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/* ------------------------------------------------------------------------- */
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/* Native functions */
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/* ------------------------------------------------------------------------- */
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SCA_PythonMouse::SCA_PythonMouse(SCA_IInputDevice* mouse, RAS_ICanvas* canvas)
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: PyObjectPlus(),
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m_canvas(canvas),
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m_mouse(mouse)
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{
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}
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SCA_PythonMouse::~SCA_PythonMouse()
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{
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/* intentionally empty */
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}
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#ifndef DISABLE_PYTHON
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/* ------------------------------------------------------------------------- */
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/* Python functions */
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/* ------------------------------------------------------------------------- */
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/* Integration hooks ------------------------------------------------------- */
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PyTypeObject SCA_PythonMouse::Type = {
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PyVarObject_HEAD_INIT(NULL, 0)
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"SCA_PythonMouse",
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sizeof(PyObjectPlus_Proxy),
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0,
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py_base_dealloc,
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0,
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0,
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0,
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0,
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py_base_repr,
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0,0,0,0,0,0,0,0,0,
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Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,
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0,0,0,0,0,0,0,
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Methods,
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0,
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0,
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&PyObjectPlus::Type,
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0,0,0,0,0,0,
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py_base_new
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};
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PyMethodDef SCA_PythonMouse::Methods[] = {
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// KX_PYMETHODTABLE(SCA_PythonMouse, show),
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{NULL,NULL} //Sentinel
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};
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PyAttributeDef SCA_PythonMouse::Attributes[] = {
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KX_PYATTRIBUTE_RO_FUNCTION("events", SCA_PythonMouse, pyattr_get_events),
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KX_PYATTRIBUTE_RW_FUNCTION("position", SCA_PythonMouse, pyattr_get_position, pyattr_set_position),
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KX_PYATTRIBUTE_RW_FUNCTION("visible", SCA_PythonMouse, pyattr_get_visible, pyattr_set_visible),
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{ NULL } //Sentinel
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};
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PyObject* SCA_PythonMouse::pyattr_get_events(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef)
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{
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SCA_PythonMouse* self = static_cast<SCA_PythonMouse*>(self_v);
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PyObject* resultlist = PyList_New(0);
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for (int i=SCA_IInputDevice::KX_BEGINMOUSE; i<=SCA_IInputDevice::KX_ENDMOUSE; i++)
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{
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const SCA_InputEvent & inevent = self->m_mouse->GetEventValue((SCA_IInputDevice::KX_EnumInputs)i);
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if (inevent.m_status != SCA_InputEvent::KX_NO_INPUTSTATUS)
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{
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PyObject* keypair = PyTuple_New(2);
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PyTuple_SET_ITEM(keypair, 0, PyLong_FromSsize_t(i));
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PyTuple_SET_ITEM(keypair, 1, PyLong_FromSsize_t(inevent.m_status));
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PyList_Append(resultlist, keypair);
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}
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}
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return resultlist;
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}
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PyObject* SCA_PythonMouse::pyattr_get_position(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef)
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{
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SCA_PythonMouse* self = static_cast<SCA_PythonMouse*>(self_v);
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const SCA_InputEvent & xevent = self->m_mouse->GetEventValue(SCA_IInputDevice::KX_MOUSEX);
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const SCA_InputEvent & yevent = self->m_mouse->GetEventValue(SCA_IInputDevice::KX_MOUSEY);
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float x_coord, y_coord;
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x_coord = self->m_canvas->GetMouseNormalizedX(xevent.m_eventval);
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y_coord = self->m_canvas->GetMouseNormalizedY(yevent.m_eventval);
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PyObject* ret = PyTuple_New(2);
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PyTuple_SET_ITEM(ret, 0, PyFloat_FromDouble(x_coord));
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PyTuple_SET_ITEM(ret, 1, PyFloat_FromDouble(y_coord));
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return ret;
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}
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int SCA_PythonMouse::pyattr_set_position(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef, PyObject *value)
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{
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SCA_PythonMouse* self = static_cast<SCA_PythonMouse*>(self_v);
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int x, y;
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float pyx, pyy;
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if (!PyArg_ParseTuple(value, "ff:position", &pyx, &pyy))
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return PY_SET_ATTR_FAIL;
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x = (int)(pyx*self->m_canvas->GetWidth());
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y = (int)(pyy*self->m_canvas->GetHeight());
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self->m_canvas->SetMousePosition(x, y);
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return PY_SET_ATTR_SUCCESS;
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}
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PyObject* SCA_PythonMouse::pyattr_get_visible(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef)
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{
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SCA_PythonMouse* self = static_cast<SCA_PythonMouse*>(self_v);
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int visible;
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if (self->m_canvas->GetMouseState() == RAS_ICanvas::MOUSE_INVISIBLE)
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visible = 0;
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else
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visible = 1;
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return PyBool_FromLong(visible);
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}
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int SCA_PythonMouse::pyattr_set_visible(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef, PyObject *value)
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{
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SCA_PythonMouse* self = static_cast<SCA_PythonMouse*>(self_v);
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int visible = PyObject_IsTrue(value);
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if (visible == -1)
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{
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PyErr_SetString(PyExc_AttributeError, "SCA_PythonMouse.visible = bool: SCA_PythonMouse, expected True or False");
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return PY_SET_ATTR_FAIL;
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}
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if (visible)
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self->m_canvas->SetMouseState(RAS_ICanvas::MOUSE_NORMAL);
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else
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self->m_canvas->SetMouseState(RAS_ICanvas::MOUSE_INVISIBLE);
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return PY_SET_ATTR_SUCCESS;
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}
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#endif
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