C++ (Cpp) collect_member Beispiele

Beispiel #1

Datei: VertexArray.cpp Projekt: j-o/globjects

void VertexArray::multiDrawArrays(const GLenum mode, const std::vector<VertexArray::MultiDrawArraysRange> & ranges) const
{
    std::vector<GLint> firsts = collect_member(ranges, &MultiDrawArraysRange::first);
    std::vector<GLsizei> counts = collect_member(ranges, &MultiDrawArraysRange::count);

    multiDrawArrays(mode, firsts.data(), counts.data(), static_cast<GLsizei>(ranges.size()));
}

Beispiel #2

Datei: VertexArray.cpp Projekt: j-o/globjects

void VertexArray::multiDrawElementsBaseVertex(const GLenum mode, const GLenum type, const std::vector<VertexArray::MultiDrawElementsBaseVertexRange> & ranges) const
{
    std::vector<GLsizei> counts = collect_member(ranges, &MultiDrawElementsBaseVertexRange::count);
    std::vector<const void*> indices = collect_type_member<const void*>(ranges, &MultiDrawElementsBaseVertexRange::indices);
    std::vector<GLint> baseVertices = collect_member(ranges, &MultiDrawElementsBaseVertexRange::baseVertex);

    multiDrawElementsBaseVertex(mode, counts.data(), type, indices.data(), static_cast<GLsizei>(ranges.size()), baseVertices.data());
}

Beispiel #3

Datei: VertexArrayObject.cpp Projekt: voxelinc/glow

void VertexArrayObject::multiDrawElements(GLenum mode, GLenum type, const std::vector<VertexArrayObject::MultiDrawElementsRange> & ranges)
{
    std::vector<GLsizei> counts = collect_member(ranges, MultiDrawElementsRange, count);
    std::vector<const void*> indices = collect_type_member(const void*, ranges, MultiDrawElementsRange, indices);

    multiDrawElements(mode, counts.data(), type, indices.data(), static_cast<GLsizei>(ranges.size()));
}