diff options
author | Mitchell Stokes <mogurijin@gmail.com> | 2012-11-10 07:11:18 +0400 |
---|---|---|
committer | Mitchell Stokes <mogurijin@gmail.com> | 2012-11-10 07:11:18 +0400 |
commit | f6a110d6ea99b10be72203dee44175624adafa82 (patch) | |
tree | c0b8827ad1483beb5b0228ebf9015c59cfac6df6 /source/gameengine | |
parent | 489e9cb7881ccf70153b125d34e148b96497ef8d (diff) |
BGE: Committing patch [#32697] "New BGE gravity API" by HG1.
This patch adds a gravity attribute to KX_Scene.
Diffstat (limited to 'source/gameengine')
5 files changed, 40 insertions, 3 deletions
diff --git a/source/gameengine/Ketsji/KX_Scene.cpp b/source/gameengine/Ketsji/KX_Scene.cpp index 96b4a21a36c..72be5f57b95 100644 --- a/source/gameengine/Ketsji/KX_Scene.cpp +++ b/source/gameengine/Ketsji/KX_Scene.cpp @@ -55,7 +55,7 @@ #include "SCA_BasicEventManager.h" #include "KX_Camera.h" #include "SCA_JoystickManager.h" - +#include "KX_PyMath.h" #include "RAS_MeshObject.h" #include "RAS_IRasterizer.h" @@ -1706,6 +1706,17 @@ void KX_Scene::SetGravity(const MT_Vector3& gravity) GetPhysicsEnvironment()->setGravity(gravity[0],gravity[1],gravity[2]); } +MT_Vector3 KX_Scene::GetGravity() +{ + PHY__Vector3 gravity; + MT_Vector3 vec; + + GetPhysicsEnvironment()->getGravity(gravity); + vec = gravity.m_vec; + + return vec; +} + void KX_Scene::SetSceneConverter(class KX_BlenderSceneConverter* sceneConverter) { m_sceneConverter = sceneConverter; @@ -2270,6 +2281,25 @@ int KX_Scene::pyattr_set_drawing_callback_post(void *self_v, const KX_PYATTRIBUT return PY_SET_ATTR_SUCCESS; } +PyObject *KX_Scene::pyattr_get_gravity(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef) +{ + KX_Scene* self = static_cast<KX_Scene*>(self_v); + + return PyObjectFrom(self->GetGravity()); +} + +int KX_Scene::pyattr_set_gravity(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef, PyObject *value) +{ + KX_Scene* self = static_cast<KX_Scene*>(self_v); + + MT_Vector3 vec; + if (!PyVecTo(value, vec)) + return PY_SET_ATTR_FAIL; + + self->SetGravity(vec); + return PY_SET_ATTR_SUCCESS; +} + PyAttributeDef KX_Scene::Attributes[] = { KX_PYATTRIBUTE_RO_FUNCTION("name", KX_Scene, pyattr_get_name), KX_PYATTRIBUTE_RO_FUNCTION("objects", KX_Scene, pyattr_get_objects), @@ -2280,6 +2310,7 @@ PyAttributeDef KX_Scene::Attributes[] = { KX_PYATTRIBUTE_RW_FUNCTION("active_camera", KX_Scene, pyattr_get_active_camera, pyattr_set_active_camera), KX_PYATTRIBUTE_RW_FUNCTION("pre_draw", KX_Scene, pyattr_get_drawing_callback_pre, pyattr_set_drawing_callback_pre), KX_PYATTRIBUTE_RW_FUNCTION("post_draw", KX_Scene, pyattr_get_drawing_callback_post, pyattr_set_drawing_callback_post), + KX_PYATTRIBUTE_RW_FUNCTION("gravity", KX_Scene, pyattr_get_gravity, pyattr_set_gravity), KX_PYATTRIBUTE_BOOL_RO("suspended", KX_Scene, m_suspend), KX_PYATTRIBUTE_BOOL_RO("activity_culling", KX_Scene, m_activity_culling), KX_PYATTRIBUTE_FLOAT_RW("activity_culling_radius", 0.5f, FLT_MAX, KX_Scene, m_activity_box_radius), diff --git a/source/gameengine/Ketsji/KX_Scene.h b/source/gameengine/Ketsji/KX_Scene.h index c2e468e6da6..29473949535 100644 --- a/source/gameengine/Ketsji/KX_Scene.h +++ b/source/gameengine/Ketsji/KX_Scene.h @@ -573,6 +573,7 @@ public: void SetPhysicsEnvironment(class PHY_IPhysicsEnvironment* physEnv); void SetGravity(const MT_Vector3& gravity); + MT_Vector3 GetGravity(); short GetAnimationFPS(); @@ -616,6 +617,8 @@ public: static int pyattr_set_drawing_callback_pre(void *selv_v, const KX_PYATTRIBUTE_DEF *attrdef, PyObject *value); static PyObject* pyattr_get_drawing_callback_post(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef); static int pyattr_set_drawing_callback_post(void *selv_v, const KX_PYATTRIBUTE_DEF *attrdef, PyObject *value); + static PyObject* pyattr_get_gravity(void* self_v, const KX_PYATTRIBUTE_DEF *attrdef); + static int pyattr_set_gravity(void *self_v, const KX_PYATTRIBUTE_DEF *attrdef, PyObject *value); virtual PyObject *py_repr(void) { return PyUnicode_From_STR_String(GetName()); } diff --git a/source/gameengine/Physics/Dummy/DummyPhysicsEnvironment.cpp b/source/gameengine/Physics/Dummy/DummyPhysicsEnvironment.cpp index d1a8143fa88..d1fabba18f9 100644 --- a/source/gameengine/Physics/Dummy/DummyPhysicsEnvironment.cpp +++ b/source/gameengine/Physics/Dummy/DummyPhysicsEnvironment.cpp @@ -85,8 +85,9 @@ void DummyPhysicsEnvironment::setGravity(float x,float y,float z) { } - - +void DummyPhysicsEnvironment::getGravity(PHY__Vector3& grav) +{ +} diff --git a/source/gameengine/Physics/Dummy/DummyPhysicsEnvironment.h b/source/gameengine/Physics/Dummy/DummyPhysicsEnvironment.h index 233c4412d9e..5ce34bdf7cf 100644 --- a/source/gameengine/Physics/Dummy/DummyPhysicsEnvironment.h +++ b/source/gameengine/Physics/Dummy/DummyPhysicsEnvironment.h @@ -56,6 +56,7 @@ public: virtual float getFixedTimeStep(); virtual void setGravity(float x,float y,float z); + virtual void getGravity(PHY__Vector3& grav); virtual int createConstraint(class PHY_IPhysicsController* ctrl,class PHY_IPhysicsController* ctrl2,PHY_ConstraintType type, float pivotX,float pivotY,float pivotZ, diff --git a/source/gameengine/Physics/common/PHY_IPhysicsEnvironment.h b/source/gameengine/Physics/common/PHY_IPhysicsEnvironment.h index 077d225903c..bfbe570ad0c 100644 --- a/source/gameengine/Physics/common/PHY_IPhysicsEnvironment.h +++ b/source/gameengine/Physics/common/PHY_IPhysicsEnvironment.h @@ -143,6 +143,7 @@ class PHY_IPhysicsEnvironment virtual void setUseEpa(bool epa) {} virtual void setGravity(float x,float y,float z)=0; + virtual void getGravity(PHY__Vector3& grav) = 0; virtual int createConstraint(class PHY_IPhysicsController* ctrl,class PHY_IPhysicsController* ctrl2,PHY_ConstraintType type, float pivotX,float pivotY,float pivotZ, |