buffer_binding.hpp

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#pragma once
#ifndef OGLPLUS_BUFFER_BINDING_1107121519_HPP
#define OGLPLUS_BUFFER_BINDING_1107121519_HPP

#include <oglplus/limited_value.hpp>

namespace oglplus {

#if OGLPLUS_DOCUMENTATION_ONLY
class UniformBufferBindingPoint
 : public LimitedCount
{
public:
    UniformBufferBindingPoint(GLuint count);
};
#elif GL_VERSION_3_1 || GL_ARB_uniform_buffer_object
OGLPLUS_DECLARE_LIMITED_COUNT_TYPE(
    UniformBufferBindingPoint,
    MAX_UNIFORM_BUFFER_BINDINGS
)
#else
typedef GLuint UniformBufferBindingPoint;
#endif

#if OGLPLUS_DOCUMENTATION_ONLY
class TransformFeedbackBufferBindingPoint
 : public LimitedCount
{
public:
    TransformFeedbackBufferBindingPoint(GLuint count);
};
#elif GL_VERSION_4_0 || GL_ARB_transform_feedback3
OGLPLUS_DECLARE_LIMITED_COUNT_TYPE(
    TransformFeedbackBufferBindingPoint,
    MAX_TRANSFORM_FEEDBACK_BUFFERS
)
#else
typedef GLuint TransformFeedbackBufferBindingPoint;
#endif

#if OGLPLUS_DOCUMENTATION_ONLY
class AtomicCounterBufferBindingPoint
 : public LimitedCount
{
public:
    AtomicCounterBufferBindingPoint(GLuint count);
};
#elif GL_VERSION_4_2 || GL_ARB_shader_atomic_counters
OGLPLUS_DECLARE_LIMITED_COUNT_TYPE(
    AtomicCounterBufferBindingPoint,
    MAX_ATOMIC_COUNTER_BUFFER_BINDINGS
)
#else
typedef GLuint AtomicCounterBufferBindingPoint;
#endif

#if OGLPLUS_DOCUMENTATION_ONLY
class ShaderStorageBufferBindingPoint
 : public LimitedCount
{
public:
    ShaderStorageBufferBindingPoint(GLuint count);
};
#elif GL_VERSION_4_3 || GL_ARB_shader_storage_buffer_object
OGLPLUS_DECLARE_LIMITED_COUNT_TYPE(
    ShaderStorageBufferBindingPoint,
    MAX_SHADER_STORAGE_BUFFER_BINDINGS
)
#else
typedef GLuint ShaderStorageBufferBindingPoint;
#endif

} // namespace oglplus

#endif // include guard