/*
 * Copyright (c) 2024, Aliaksandr Kalenik <kalenik.aliaksandr@gmail.com>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#include <LibJS/Runtime/Realm.h>
#include <LibWeb/Bindings/ANGLEInstancedArraysPrototype.h>
#include <LibWeb/Bindings/Intrinsics.h>
#include <LibWeb/WebGL/ANGLEInstancedArrays.h>

#define GL_GLEXT_PROTOTYPES 1
#include <GLES2/gl2.h>
#include <GLES2/gl2ext.h>

namespace Web::WebGL {

GC_DEFINE_ALLOCATOR(ANGLEInstancedArrays);

JS::ThrowCompletionOr<GC::Ptr<ANGLEInstancedArrays>> ANGLEInstancedArrays::create(JS::Realm& realm)
{
    return realm.create<ANGLEInstancedArrays>(realm);
}

ANGLEInstancedArrays::ANGLEInstancedArrays(JS::Realm& realm)
    : PlatformObject(realm)
{
}

void ANGLEInstancedArrays::vertex_attrib_divisor_angle(GLuint index, GLuint divisor)
{
    glVertexAttribDivisorANGLE(index, divisor);
}

void ANGLEInstancedArrays::draw_arrays_instanced_angle(GLenum mode, GLint first, GLsizei count, GLsizei primcount)
{
    glDrawArraysInstancedANGLE(mode, first, count, primcount);
}

void ANGLEInstancedArrays::draw_elements_instanced_angle(GLenum mode, GLsizei count, GLenum type, GLintptr offset, GLsizei primcount)
{
    glDrawElementsInstancedANGLE(mode, count, type, reinterpret_cast<void*>(offset), primcount);
}

void ANGLEInstancedArrays::initialize(JS::Realm& realm)
{
    Base::initialize(realm);
    WEB_SET_PROTOTYPE_FOR_INTERFACE(ANGLEInstancedArrays);
}

}