Inheritance diagram for Wizt::WebGLVertexAttribute:
Public Member Functions | |
| bool | activate (const Anemone &) override |
| Tentacle override. | |
| bool | deactivate (const Anemone &) override |
| Tentacle override. | |
| WebGLVertexAttribute (WebGLRenderContext &WGLC, const RefPtr< ChunkBase > &Data, const std::string &name) | |
| Load vertex buffer data in the form such as. | |
 Public Member Functions inherited from Wizt::Anemone::Tentacle | |
| virtual const char * | getSamplerType () const |
| If this tentacle refers to some texture sampler in a shader, then hereby return the type of this sampler is it occurs in the code. | |
| virtual int | getTextureUnit () const |
| Get the texture unit number which was specified during construction, if positive then it refers to some texture unit that is used in an associated shader. | |
| virtual size_t | memsize () const |
| Return the memory occupied by this buffer if it occupies memory at all. Otherwise, returns 0 (default). | |
| virtual size_t | NumberOfElements () const |
| Returns the number of elements provided and used by this object, if it refers to countable elements. | |
| virtual bool | updateValue (VRenderContext &Context) |
| Possibly update a tentacle from settings in a context. | |
| Public Member Functions inherited from MemCore::ReferenceBase< Tentacle > | |
| auto | getObjectCountID () const noexcept |
| Get a unique ID for this object in the given domain. | |
| bool | isIdentical (const WeakPtr< Tentacle, Tentacle > &PossibleSelf) const noexcept |
| Check if this object is identical to the one used by the given pointer. | |
| void | mkAutoDestructive () |
| Marks this object as being automatically destructed, e.g. | |
| refcount_t | refcount () const noexcept |
| The strong reference count. | |
| ReferenceBase (Tentacle *that) noexcept | |
| Constructor, initializes reference counter to zero. | |
| const auto & | self () const |
| Return weak pointer to the object self. | |
| refcount_t | wrefcount () const noexcept |
| The weak reference count. | |
Additional Inherited Members | |
| Public Types inherited from MemCore::ReferenceBase< Tentacle > | |
| using | reference_domain_t = Tentacle |
| The type of the base class. | |
| using | SelfPtr_t = WeakPtr< Tentacle, Tentacle > |
| Type for a pointer to this object itself. | |
| Public Attributes inherited from Wizt::RenderBasin::VertexAttribute | |
| unsigned | DoublePrecision:1 |
| Load data in double precision. | |
| unsigned | Integer:1 |
| Hint whether the attribute is an integer data type in the shader, in which case it will be loaded differently. | |
| unsigned | Normalized:1 |
| Indicate whether this buffer will be normalized to the range [0,1] if it is an integer type loaded to a floating point attribute. | |
| unsigned | Signed:1 |
| Indicate if this integer type is signed. | |
| Public Attributes inherited from Wizt::Anemone::Tentacle | |
| Activity_t | Activity |
| A bit mask telling whether this tentacle should participate in the waving of an Anemone. | |
| Protected Member Functions inherited from MemCore::ReferenceBase< Tentacle > | |
| virtual void | extremeUnction () |
| A virtual function that will be called just before the object is destroyed. | |
| ReferenceBase & | operator= (const ReferenceBase &R) |
| Protected assignment operator (should not be called). | |
| void | suicide () |
| Delete this. | |
| virtual | ~ReferenceBase () |
| Virtual destructor. | |
Constructor & Destructor Documentation
◆ WebGLVertexAttribute()
|
inline |
Load vertex buffer data in the form such as.
var vertices = [
0.15, 1.0, 0.0,
-1.0, -1.0, 0.0,
1.0, -1.0, 0.0
];
gl.bufferData(gl.ARRAY_BUFFER, new Float32Array(vertices), gl.STATIC_DRAW);
