FGFS-4.1/OpenSceneGraph
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Improved the Geometry::verifyBinding() and computeCorrectBindingsAndArraySizes()

Browse Source 
methods to check all atributes and to report warnigns when errors are detected.

Added a CheckGeomtryVisitor to osgUtil::Optimizer to detect eroneous Geometry
before rendering.
This commit is contained in:
Robert Osfield
2003-09-24 15:54:22 +00:00
parent 49cc9b85d5
commit 2812c50329
4 changed files with 822 additions and 787 deletions
Download Patch File Download Diff File Expand all files Collapse all files

72
include/osg/Geometry
View File

@@ -51,53 +51,6 @@ class SG_EXPORT Geometry : public Drawable
BIND_PER_VERTEX
};
// template<typename T>
// struct AttributeData
// {
// AttributeData():
// binding(BIND_OFF),
// normalize(GL_FALSE),
// offset(0) {}
//
// AttributeData(T* a, AttributeBinding b, GLboolean n = GL_FALSE):
// array(a),
// indices(0),
// binding(b),
// normalize(n),
// offset(0) {}
//
// AttributeData(T* a, IndexArray* i, AttributeBinding b, GLboolean n = GL_FALSE):
// array(a),
// indices(i),
// binding(b),
// normalize(n),
// offset(0) {}
//
// // AttributeData(const AttributeData& rhs, const CopyOp& copyop=CopyOp::SHADLLOW_COPY):
// // array(dynamic_cast<T*>(copyop(rhs.array)),
// // indices(dynamic_cast<IndexArray*>(copyop(rhs.indices)),
// // binding(ths,binding),
// // normalize(GL_FALSE),
// // offset(rhs.offset) {}
//
// AttributeData& operator = (const AttributeData& rhs)
// {
// array = rhs.array;
// indices = rhs.indices;
// binding = rhs.binding;
// normalize = rhs.normalize;
// offset = rhs.offset;
// return *this;
// }
//
// ref_ptr<T> array;
// ref_ptr<IndexArray> indices;
// AttributeBinding binding;
// GLboolean normalize;
// mutable unsigned int offset;
// };
// typedef AttributeData<Array> ArrayData;
struct ArrayData
{
ArrayData():
@@ -119,13 +72,6 @@ class SG_EXPORT Geometry : public Drawable
normalize(n),
offset(0) {}
// ArrayData(const ArrayData& rhs, const CopyOp& copyop=CopyOp::SHADLLOW_COPY):
// array(dynamic_cast<T*>(copyop(rhs.array)),
// indices(dynamic_cast<IndexArray*>(copyop(rhs.indices)),
// binding(ths,binding),
// normalize(GL_FALSE),
// offset(rhs.offset) {}
ArrayData& operator = (const ArrayData& rhs)
{
array = rhs.array;
@@ -164,13 +110,6 @@ class SG_EXPORT Geometry : public Drawable
normalize(n),
offset(0) {}
// Vec3ArrayData(const Vec3ArrayData& rhs, const CopyOp& copyop=CopyOp::SHADLLOW_COPY):
// array(dynamic_cast<T*>(copyop(rhs.array)),
// indices(dynamic_cast<IndexArray*>(copyop(rhs.indices)),
// binding(ths,binding),
// normalize(GL_FALSE),
// offset(rhs.offset) {}
Vec3ArrayData& operator = (const Vec3ArrayData& rhs)
{
array = rhs.array;
@@ -188,8 +127,6 @@ class SG_EXPORT Geometry : public Drawable
mutable unsigned int offset;
};
// typedef AttributeData<Vec3Array> Vec3ArrayData;
/** static ArrayData which is returned get getTexCoordData(i) const and getVertexAttribData(i) const
* when i is out of range.*/
static const ArrayData s_InvalidArrayData;
@@ -360,8 +297,8 @@ class SG_EXPORT Geometry : public Drawable
bool computeFastPathsUsed();
bool verifyBindings() const;
void computeCorrectBindingsAndArraySizes();
@@ -412,6 +349,13 @@ class SG_EXPORT Geometry : public Drawable
virtual ~Geometry();
bool verifyBindings(const ArrayData& arrayData) const;
bool verifyBindings(const Vec3ArrayData& arrayData) const;
void computeCorrectBindingsAndArraySizes(ArrayData& arrayData,const char* arrayName);
void computeCorrectBindingsAndArraySizes(Vec3ArrayData& arrayData,const char* arrayName);
PrimitiveSetList _primitives;
ArrayData _vertexData;