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Differential D1287 Diff 4181 source/gameengine/VideoTexture/ImageRender.cpp

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source/gameengine/VideoTexture/ImageRender.cpp

Show First 20 Lines • Show All 69 Lines • ▼ Show 20 LinesImageRender::ImageRender (KX_Scene *scene, KX_Camera * camera) :
m_camera(camera), m_camera(camera),
m_owncamera(false), m_owncamera(false),
m_observer(NULL), m_observer(NULL),
m_mirror(NULL), m_mirror(NULL),
m_clip(100.f), m_clip(100.f),
m_mirrorHalfWidth(0.f), m_mirrorHalfWidth(0.f),
m_mirrorHalfHeight(0.f) m_mirrorHalfHeight(0.f)
{ {
// initialize background color // initialize background color to scene background color as default
setBackground(0, 0, 255, 255); float *background_color = m_scene->GetWorldInfo()->getBackColor();
setBackground(background_color[0] * 255, background_color[1] * 255, background_color[2] * 255, 255);
panzergameUnsubmitted
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It's only for python getter at initialization ?

panzergame: It's only for python getter at initialization ?
lordlokiAuthorUnsubmitted
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yes, it is.

lordloki: yes, it is.
panzergameUnsubmitted
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This is a dupli code, can you write a function like "SetBackroundFromWorldColor" ? which take as argument the scene or the world info.

panzergame: This is a dupli code, can you write a function like "SetBackroundFromWorldColor" ? which take…
// retrieve rendering objects // retrieve rendering objects
m_engine = KX_GetActiveEngine(); m_engine = KX_GetActiveEngine();
m_rasterizer = m_engine->GetRasterizer(); m_rasterizer = m_engine->GetRasterizer();
m_canvas = m_engine->GetCanvas(); m_canvas = m_engine->GetCanvas();
} }
// destructor // destructor
ImageRender::~ImageRender (void) ImageRender::~ImageRender (void)
▲ Show 20 Lines • Show All 493 Lines • ▼ Show 20 LinesImageRender::ImageRender (KX_Scene *scene, KX_GameObject *observer, KX_GameObject *mirror, RAS_IPolyMaterial *mat) :
// this constructor is used for automatic planar mirror // this constructor is used for automatic planar mirror
// create a camera, take all data by default, in any case we will recompute the frustrum on each frame // create a camera, take all data by default, in any case we will recompute the frustrum on each frame
RAS_CameraData camdata; RAS_CameraData camdata;
vector<RAS_TexVert*> mirrorVerts; vector<RAS_TexVert*> mirrorVerts;
vector<RAS_TexVert*>::iterator it; vector<RAS_TexVert*>::iterator it;
float mirrorArea = 0.f; float mirrorArea = 0.f;
float mirrorNormal[3] = {0.f, 0.f, 0.f}; float mirrorNormal[3] = {0.f, 0.f, 0.f};
float mirrorUp[3]; float mirrorUp[3];
float background_color;
float dist, vec[3], axis[3]; float dist, vec[3], axis[3];
float zaxis[3] = {0.f, 0.f, 1.f}; float zaxis[3] = {0.f, 0.f, 1.f};
float yaxis[3] = {0.f, 1.f, 0.f}; float yaxis[3] = {0.f, 1.f, 0.f};
float mirrorMat[3][3]; float mirrorMat[3][3];
float left, right, top, bottom, back; float left, right, top, bottom, back;
// make sure this camera will delete its node // make sure this camera will delete its node
m_camera= new KX_Camera(scene, KX_Scene::m_callbacks, camdata, true, true); m_camera= new KX_Camera(scene, KX_Scene::m_callbacks, camdata, true, true);
m_camera->SetName("__mirror__cam__"); m_camera->SetName("__mirror__cam__");
▲ Show 20 Lines • Show All 131 Lines • ▼ Show 20 LinesImageRender::ImageRender (KX_Scene *scene, KX_GameObject *observer, KX_GameObject *mirror, RAS_IPolyMaterial *mat) :
// mirror position in local space // mirror position in local space
m_mirrorPos.setValue(vec[0], vec[1], vec[2]); m_mirrorPos.setValue(vec[0], vec[1], vec[2]);
// mirror normal vector (pointed towards the back of the mirror) in local space // mirror normal vector (pointed towards the back of the mirror) in local space
m_mirrorZ.setValue(-mirrorNormal[0], -mirrorNormal[1], -mirrorNormal[2]); m_mirrorZ.setValue(-mirrorNormal[0], -mirrorNormal[1], -mirrorNormal[2]);
m_mirrorY.setValue(mirrorUp[0], mirrorUp[1], mirrorUp[2]); m_mirrorY.setValue(mirrorUp[0], mirrorUp[1], mirrorUp[2]);
m_mirrorX = m_mirrorY.cross(m_mirrorZ); m_mirrorX = m_mirrorY.cross(m_mirrorZ);
m_render = true; m_render = true;
setBackground(0, 0, 255, 255); // set mirror background color to scene background color as default
background_color = m_scene->GetWorldInfo()->getBackColor();
setBackground(background_color[0] * 255, background_color[1] * 255, background_color[2] * 255, 255);
} }
// define python type // define python type
PyTypeObject ImageMirrorType = { PyTypeObject ImageMirrorType = {
PyVarObject_HEAD_INIT(NULL, 0) PyVarObject_HEAD_INIT(NULL, 0)
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