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git-svn-id: svn://db.shs.com.ru/libs@421 a8b55f48-bf90-11e4-a774-851b48703e85

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This commit is contained in:
Пелипенко Иван
2018-09-07 08:37:44 +00:00
parent 38bb2244d5
commit b6bad7a921
12 changed files with 174 additions and 41 deletions
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63
qglview/globject.cpp
View File

@@ -40,6 +40,17 @@ GLObjectBase::GLObjectBase() {
}
GLObjectBase::~GLObjectBase() {
//qDebug() << "del" << name() << view_;
if (parent_) parent_->children_.removeAll(this);
if (view_) ((QGLView*)view_)->objectDeleted(this);
foreach (GLObjectBase * c, children_) {
c->parent_ = 0;
delete c;
}
}
GLObjectBase * GLObjectBase::clone(bool withChildren) {
GLObjectBase * o = new GLObjectBase();
o->pass_ = pass_;
@@ -104,16 +115,34 @@ void GLObjectBase::setView(QGLView * v) {
}
void GLObjectBase::addChild(GLObjectBase * o) {
if (o == this) return;
if (o->parent_)
o->parent_->children_.removeAll(o);
children_ << o;
o->parent_ = this;
o->setView((QGLView*)view_);
o->buildTransform();
if (view_) {
view_->collectLights();
QList<GLObjectBase*> cl = o->children(true);
cl << o;
foreach (GLObjectBase * i, cl) {
emit ((QGLView*)view_)->objectAdded(i);
}
}
}
void GLObjectBase::clearChildren(bool deleteAll) {
foreach (GLObjectBase * i, children_) {
i->setView(0);
i->view_ = 0;
i->parent_ = 0;
i->clearChildren(deleteAll);
if (deleteAll) {
i->clearChildren(true);
delete i;
} else {
i->buildTransform();
}
i->buildTransform();
}
children_.clear();
if (view_) view_->collectLights();
@@ -151,6 +180,27 @@ void GLObjectBase::calculateBoundingBox() {
}
void GLObjectBase::setProperty(const QString & pn, const QVariant & v) {
meta[pn] = v;
}
QVariant GLObjectBase::property(const QString & pn, bool * exists) const {
if (exists) *exists = meta.contains(pn);
return meta.value(pn);
}
bool GLObjectBase::hasProperty(const QString & pn) const {
return meta.contains(pn);
}
void GLObjectBase::removeProperty(const QString & pn) {
meta.remove(pn);
}
void GLObjectBase::setTransform(const QMatrix4x4 & t) {
raw_matrix = true;
mat_ = t;
@@ -171,7 +221,7 @@ void GLObjectBase::select() {
void GLObjectBase::buildTransform() {
itransform_.setToIdentity();
GLObjectBase * p = parent_;
if (p != 0)
if (p)
itransform_ = p->itransform_;
if (raw_matrix) {
itransform_.translate(pos_);
@@ -311,7 +361,7 @@ QDataStream & operator <<(QDataStream & s, const GLObjectBase * p) {
<< cs.chunk(5, p->cast_shadow) << cs.chunk(6, p->rec_shadow) << cs.chunk(7, p->raw_matrix) << cs.chunk(8, p->line_width)
<< cs.chunk(9, int(p->render_mode)) << cs.chunk(10, p->material_) << cs.chunk(11, p->pos_) << cs.chunk(12, p->angles_)
<< cs.chunk(13, p->scale_) << cs.chunk(14, p->mat_) << cs.chunk(15, p->vbo) << cs.chunk(16, p->children_.size())
<< cs.chunk(17, p->name_);
<< cs.chunk(17, p->name_) << cs.chunk(18, p->meta);
//qDebug() << "place self done";
if (p->type_ == GLObjectBase::glLight) {
//qDebug() << "place light ...";
@@ -370,6 +420,7 @@ QDataStream & operator >>(QDataStream & s, GLObjectBase *& p) {
case 15: if (p) p->vbo = cs.getData<GLVBO>(); break;
case 16: if (p) ccnt = cs.getData<int>(); break;
case 17: if (p) p->name_ = cs.getData<QString>(); break;
case 18: if (p) p->meta = cs.getData<QVariantMap>(); break;
case 100: if (l) l->direction = cs.getData<QVector3D>(); break;
case 101: if (l) l->angle_start = cs.getData<GLdouble>(); break;
case 102: if (l) l->angle_end = cs.getData<GLdouble>(); break;

10
qglview/globject.h
View File

@@ -40,7 +40,7 @@ public:
enum RenderMode {View = 0, Point = GL_POINT, Line = GL_LINE, Fill = GL_FILL};
GLObjectBase();
virtual ~GLObjectBase() {;}
virtual ~GLObjectBase();
virtual GLObjectBase * clone(bool withChildren = true);
@@ -66,7 +66,7 @@ public:
bool hasChildren() const {return children_.size() != 0;}
void setView(QGLView * v);
void addChild(GLObjectBase * o) {if (o == this) return; if (o->parent_ != 0) o->parent_->children_.removeAll(o); children_ << o; o->parent_ = this; o->buildTransform(); if (view_ != 0) view_->collectLights();}
void addChild(GLObjectBase * o);
void removeChild(GLObjectBase * o) {if (o == this) return; children_.removeAll(o); o->parent_ = 0; o->buildTransform(); if (view_ != 0) view_->collectLights();}
void removeChild(int index) {children_[index]->parent_ = 0; children_[index]->buildTransform(); children_.removeAt(index); if (view_ != 0) view_->collectLights();}
void clearChildren(bool deleteAll = false);
@@ -177,6 +177,11 @@ public:
void calculateBoundingBox();
void setProperty(const QString & pn, const QVariant & v);
QVariant property(const QString & pn, bool * exists = 0) const;
bool hasProperty(const QString & pn) const;
void removeProperty(const QString & pn);
QVector3D pos_h;
QVector<Vector3d> points, puvws;
QVector<Vector3i> faces, uvws, norms;
@@ -214,6 +219,7 @@ protected:
GLObjectBase * parent_;
QGLViewBase * view_;
GLVBO vbo;
QVariantMap meta;
};

6
qglview/glrendererbase.cpp
View File

@@ -286,6 +286,12 @@ void GLRendererBase::renderSingleShadow(GLObjectBase & o, RenderingParameters &
GLRendererBase::RenderingParameters::RenderingParameters() {
shaders = 0;
cur_shader = 0;
}
void GLRendererBase::RenderingParameters::prepare() {
proj_matrix = getGLMatrix(GL_PROJECTION_MATRIX);
view_matrix = getGLMatrix(GL_MODELVIEW_MATRIX);

6
qglview/glrendererbase.h
View File

@@ -34,8 +34,8 @@ public:
virtual void prepareScene() {;}
virtual void renderScene() = 0;
protected:
struct RenderingParameters {
RenderingParameters();
void prepare();
void setUniform(__GLShaderProgram__ * prog);
int pass;
@@ -55,6 +55,9 @@ protected:
__GLShaderProgram__ * cur_shader;
};
RenderingParameters rp;
protected:
virtual void setupLight(const Light & l, int inpass_index, int gl_index);
virtual void setupAmbientLight(const QColor & a, bool first_pass);
virtual void setupShadersLights(int lights_count);
@@ -71,7 +74,6 @@ protected:
void renderShadow(Light * l, __GLShaderProgram__ * prog = 0, QMatrix4x4 mat = QMatrix4x4());
void renderSingleShadow(GLObjectBase & o, RenderingParameters & rpl);
RenderingParameters rp;
QGLView & view;
QImage white_image, violent_image;
GLuint white_image_id, violent_image_id;

1
qglview/glshaders.cpp
View File

@@ -158,6 +158,7 @@ void setUniformMatrices(__GLShaderProgram__ * prog, QMatrix4x4 proj, QMatrix4x4
prog->setUniformValue("qgl_ModelViewMatrix", view);
prog->setUniformValue("qgl_ProjectionMatrix", proj);
prog->setUniformValue("prev_ModelViewProjectioMatrix", pmvpm);
prog->setUniformValue("prev_ModelViewMatrix", prevview);
prog->setUniformValue("qgl_ModelViewProjectionMatrix", mvpm);
prog->setUniformValue("qgl_NormalMatrix", nm);
//prog->setUniformValue("qgl_BumpMatrix", nm.);

11
qglview/material_editor.ui
View File

@@ -7,7 +7,7 @@
<x>0</x>
<y>0</y>
<width>470</width>
<height>737</height>
<height>791</height>
</rect>
</property>
<layout class="QFormLayout" name="formLayout">
@@ -44,6 +44,9 @@
</item>
<item row="0" column="1">
<widget class="ColorButton" name="colorDiffuse">
<property name="focusPolicy">
<enum>Qt::NoFocus</enum>
</property>
<property name="styleSheet">
<string notr="true">font:normal;</string>
</property>
@@ -83,6 +86,9 @@
</item>
<item row="0" column="1">
<widget class="ColorButton" name="colorSpecular">
<property name="focusPolicy">
<enum>Qt::NoFocus</enum>
</property>
<property name="styleSheet">
<string notr="true">font:normal;</string>
</property>
@@ -122,6 +128,9 @@
</item>
<item row="0" column="1">
<widget class="ColorButton" name="colorSelfIllum">
<property name="focusPolicy">
<enum>Qt::NoFocus</enum>
</property>
<property name="styleSheet">
<string notr="true">font:normal;</string>
</property>

50
qglview/qglview.cpp
View File

@@ -30,6 +30,7 @@ QGLView::QGLView(QWidget * parent): QGraphicsView(parent), fbo_selection(3) {
_w = 0;
need_init_ = is_first_draw = true;
objects_.is_root = true;
objects_.view_ = this;
painter_ = 0;
backColor_ = Qt::black;
hoverHaloColor_ = QColor(195, 140, 255, 96);
@@ -119,9 +120,14 @@ void QGLView::addObject(QWidget * o, Qt::WindowFlags f) {
void QGLView::addObject(GLObjectBase * o) {
o->setView(this);
objects_.addChild(o);
o->setView(this);
collectLights();
QList<GLObjectBase*> cl = o->children(true);
cl << o;
foreach (GLObjectBase * i, cl) {
emit objectAdded(i);
}
if (is_init) {
globMutex.lock();
o->init();
@@ -130,9 +136,30 @@ void QGLView::addObject(GLObjectBase * o) {
}
void QGLView::removeObject(GLObjectBase * o, bool inChildren) {
o->setView(0);
if (inChildren)
removeObjectInternal(o, &objects_);
else
objects_.removeChild(o);
objectDeleted(o);
}
void QGLView::clearObjects(bool deleteAll) {
removeObject(camera_);
objects_.clearChildren(deleteAll);
addObject(camera());
selectObject(0);
hov_obj = 0;
}
void QGLView::selectObject(GLObjectBase * o) {
emit selectionChanged(o, sel_obj);
if (o == sel_obj) return;
GLObjectBase * pso = sel_obj;
sel_obj = o;
emit selectionChanged(sel_obj, pso);
}
@@ -224,6 +251,7 @@ void QGLView::paintGL() {
if (need_init_)
initializeGL();
#endif
emit glBeforePaint();
//qDebug() << "paintGL";
//QMutexLocker ml_v(&v_mutex);
glEnable(GL_CULL_FACE);
@@ -473,6 +501,13 @@ void QGLView::collectLights() {
}
void QGLView::objectDeleted(GLObjectBase * o) {
//qDebug() << "del" << o;
if (sel_obj == o) selectObject(0);
if (hov_obj == o) hov_obj = 0;
}
QList<QGraphicsItem * > QGLView::collectGraphicItems() {
QList<QGraphicsItem * > list = scene()->items();
foreach (QGraphicsItem * i, list)
@@ -500,6 +535,17 @@ void QGLView::collectObjectLights(GLObjectBase * o) {
}
void QGLView::removeObjectInternal(GLObjectBase * o, GLObjectBase * where) {
foreach (GLObjectBase * i, where->children_) {
if (o == i)
where->removeChild(i);
else
removeObjectInternal(o, i);
objectDeleted(i);
}
}
void QGLView::checkCaps() {
glGetIntegerv(GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, &max_anisotropic);
//glGetIntegerv(GL_MAX_TEXTURE_UNITS, &max_texture_chanels);

11
qglview/qglview.h
View File

@@ -42,6 +42,7 @@ class QGLView: public QGraphicsView, public QGLViewBase
#endif
{
friend class GLRendererBase;
friend class GLObjectBase;
Q_OBJECT
Q_PROPERTY (QColor backColor READ backColor WRITE setBackColor)
Q_PROPERTY (double lineWidth READ lineWidth WRITE setLineWidth)
@@ -167,9 +168,9 @@ public:
void addObject(GLObjectBase * o);
void addObject(GLObjectBase & o) {addObject(&o);}
int objectsCount(bool all = false) {if (!all) return objects_.childCount(); int cnt = 0; objectsCountInternal(&cnt, &objects_); return cnt;}
void removeObject(GLObjectBase * o, bool inChildren = true) {if (inChildren) removeObjectInternal(o, &objects_); else objects_.removeChild(o);}
void removeObject(GLObjectBase * o, bool inChildren = true);
void removeObject(GLObjectBase & o, bool inChildren = true) {removeObject(&o, inChildren);}
void clearObjects(bool deleteAll = false) {removeObject(camera_); objects_.clearChildren(deleteAll); addObject(camera()); sel_obj = hov_obj = 0;}
void clearObjects(bool deleteAll = false);
QList<GLObjectBase * > objects(bool all = false) {return objects_.children(all);}
int lightsCount() const {return lights_.size();}
@@ -200,6 +201,7 @@ public:
void setSelectionRectPen(const QPen & v) {sel_pen = v;}
void setSelectionRectBrush(const QBrush & v) {sel_brush = v;}
void selectObject(GLObjectBase * o);
GLObjectBase * selectedObject() const {return sel_obj;}
GLdouble aspect, iaspect;
QMatrix4x4 cur_mvpm;
@@ -229,9 +231,10 @@ protected:
void collectLights();
private:
void objectDeleted(GLObjectBase * o);
void collectObjectLights(GLObjectBase * o);
void objectsCountInternal(int * cnt, GLObjectBase * where) {++(*cnt); foreach (GLObjectBase * i, where->children_) objectsCountInternal(cnt, i);}
void removeObjectInternal(GLObjectBase * o, GLObjectBase * where) {foreach (GLObjectBase * i, where->children_) {if (o == i) where->removeChild(i); else removeObjectInternal(o, i);}}
void removeObjectInternal(GLObjectBase * o, GLObjectBase * where);
void renderSingleSelection(GLObjectBase & o);
//void renderSingleShadow(GLObjectBase & o);
void renderHalo(const GLObjectBase * obj, const int iid, const QColor & color, const double & fill);
@@ -306,6 +309,7 @@ public slots:
void deselect() {sel_obj = 0;}
signals:
void glBeforePaint();
void glBeginPaint();
void glPainting();
void glEndPaint();
@@ -323,6 +327,7 @@ signals:
void hoverChanged(GLObjectBase * cur, GLObjectBase * prev);
void selectionChanged(GLObjectBase * cur, GLObjectBase * prev);
void objectAdded(GLObjectBase * );
};

37
qglview/qglview_test/qglview_window.ui
View File

@@ -7,7 +7,7 @@
<x>0</x>
<y>0</y>
<width>1125</width>
<height>905</height>
<height>1056</height>
</rect>
</property>
<property name="windowTitle">
@@ -21,7 +21,16 @@
<property name="spacing">
<number>2</number>
</property>
<property name="margin">
<property name="leftMargin">
<number>0</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
@@ -44,7 +53,7 @@
<item>
<widget class="QTabWidget" name="tabWidget">
<property name="currentIndex">
<number>0</number>
<number>1</number>
</property>
<widget class="QWidget" name="tab">
<attribute name="title">
@@ -1066,7 +1075,7 @@
<x>0</x>
<y>0</y>
<width>1125</width>
<height>26</height>
<height>24</height>
</rect>
</property>
<widget class="QMenu" name="menuFile">
@@ -1087,7 +1096,7 @@
<widget class="QStatusBar" name="statusBar_"/>
<action name="actionExit">
<property name="icon">
<iconset resource="qglview.qrc">
<iconset>
<normaloff>:/icons/application-exit.png</normaloff>:/icons/application-exit.png</iconset>
</property>
<property name="text">
@@ -1096,7 +1105,7 @@
</action>
<action name="actionImport">
<property name="icon">
<iconset resource="qglview.qrc">
<iconset>
<normaloff>:/icons/document-import.png</normaloff>:/icons/document-import.png</iconset>
</property>
<property name="text">
@@ -1108,7 +1117,7 @@
</action>
<action name="actionOpen">
<property name="icon">
<iconset resource="qglview.qrc">
<iconset resource="../../../SM/src/SignalModelling/signalmodelling.qrc">
<normaloff>:/icons/document-open.png</normaloff>:/icons/document-open.png</iconset>
</property>
<property name="text">
@@ -1120,7 +1129,7 @@
</action>
<action name="actionSave">
<property name="icon">
<iconset resource="qglview.qrc">
<iconset resource="../../../SM/src/SignalModelling/signalmodelling.qrc">
<normaloff>:/icons/document-save-all.png</normaloff>:/icons/document-save-all.png</iconset>
</property>
<property name="text">
@@ -1132,7 +1141,7 @@
</action>
<action name="actionReset">
<property name="icon">
<iconset resource="qglview.qrc">
<iconset resource="../../../SM/src/SMBricks/SM_plugins/signal_process/icons.qrc">
<normaloff>:/icons/document-new.png</normaloff>:/icons/document-new.png</iconset>
</property>
<property name="text">
@@ -1144,7 +1153,7 @@
</action>
<action name="actionSaveSelected">
<property name="icon">
<iconset resource="qglview.qrc">
<iconset resource="../../../SM/src/SMBricks/SM_plugins/signal_process/icons.qrc">
<normaloff>:/icons/document-save-.png</normaloff>:/icons/document-save-.png</iconset>
</property>
<property name="text">
@@ -1172,13 +1181,13 @@
<customwidget>
<class>QGLView</class>
<extends>QWidget</extends>
<header>qglview.h</header>
<header location="global">qglview.h</header>
<container>1</container>
</customwidget>
<customwidget>
<class>MaterialEditor</class>
<extends>QWidget</extends>
<header>material_editor.h</header>
<header location="global">material_editor.h</header>
<container>1</container>
</customwidget>
<customwidget>
@@ -1193,8 +1202,6 @@
<header>propertyeditor.h</header>
</customwidget>
</customwidgets>
<resources>
<include location="qglview.qrc"/>
</resources>
<resources/>
<connections/>
</ui>

4
qglview/renderer_deferred_shading.h
View File

@@ -29,11 +29,11 @@ public:
virtual ~RendererDeferredShading();
virtual void renderScene();
protected:
void init(int width, int height);
void resize(int width, int height);
void reloadShaders();
protected:
void setupShadersTextures(GLObjectBase & object, RenderingParameters & rp);
void setupShadersLights(int lights_count) {cplc = lights_count;}
void setupDSLights(int pass, const QMatrix4x4 & view_matrix);

2
qglview/renderer_simple.cpp
View File

@@ -73,7 +73,7 @@ void RendererSimple::renderScene() {
glDepthMask(GL_FALSE);
glDepthFunc(GL_EQUAL);
}
view.camera().apply(view.aspect);
//view.camera().apply(view.aspect);
rp.cam_offset_matrix = view.camera().offsetMatrix();
rp.prepare();
setupLights(l, 8);

14
qglview/renderer_simple.h
View File

@@ -28,19 +28,19 @@ public:
virtual ~RendererSimple() {if (shader_fxaa != 0) delete shader_fxaa;}
virtual void renderScene();
QPoint mpos;
protected:
virtual void reloadShaders();
virtual void init(int width, int height) {resizeFBO(width, height);}
virtual void resize(int width, int height) {resizeFBO(width, height);}
virtual void reloadShaders();
QPoint mpos;
protected:
private:
void resizeFBO(int w, int h);
GLFramebuffer fbo , fbo_c;
__GLShaderProgram__ * shader_fxaa , * shader;
GLFramebuffer fbo, fbo_c;
__GLShaderProgram__ * shader_fxaa, * shader;
};