chromium/third_party/blink/renderer/modules/webgl/webgl_multi_draw.cc

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/modules/webgl/webgl_multi_draw.h"

#include "gpu/command_buffer/client/gles2_interface.h"
#include "third_party/blink/renderer/modules/webgl/webgl_rendering_context_base.h"

namespace blink {

WebGLMultiDraw::WebGLMultiDraw(WebGLRenderingContextBase* context)
    : … { … }

WebGLExtensionName WebGLMultiDraw::GetName() const { … }

bool WebGLMultiDraw::Supported(WebGLRenderingContextBase* context) { … }

const char* WebGLMultiDraw::ExtensionName() { … }

void WebGLMultiDraw::multiDrawArraysImpl(
    GLenum mode,
    const base::span<const int32_t>& firsts,
    GLuint firstsOffset,
    const base::span<const int32_t>& counts,
    GLuint countsOffset,
    GLsizei drawcount) { … }

void WebGLMultiDraw::multiDrawElementsImpl(
    GLenum mode,
    const base::span<const int32_t>& counts,
    GLuint countsOffset,
    GLenum type,
    const base::span<const int32_t>& offsets,
    GLuint offsetsOffset,
    GLsizei drawcount) { … }

void WebGLMultiDraw::multiDrawArraysInstancedImpl(
    GLenum mode,
    const base::span<const int32_t>& firsts,
    GLuint firstsOffset,
    const base::span<const int32_t>& counts,
    GLuint countsOffset,
    const base::span<const int32_t>& instanceCounts,
    GLuint instanceCountsOffset,
    GLsizei drawcount) { … }

void WebGLMultiDraw::multiDrawElementsInstancedImpl(
    GLenum mode,
    const base::span<const int32_t>& counts,
    GLuint countsOffset,
    GLenum type,
    const base::span<const int32_t>& offsets,
    GLuint offsetsOffset,
    const base::span<const int32_t>& instanceCounts,
    GLuint instanceCountsOffset,
    GLsizei drawcount) { … }

}  // namespace blink