xref: /aosp_15_r20/external/skia/src/sksl/SkSLProgramKind.h (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)

/*
 * Copyright 2021 Google LLC.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#ifndef SkSLProgramKind_DEFINED
#define SkSLProgramKind_DEFINED

#include <cinttypes>

namespace SkSL {

/**
 * SkSL supports several different program kinds.
 */
enum class ProgramKind : int8_t {
    kFragment,
    kVertex,
    kCompute,
    kGraphiteFragment,
    kGraphiteVertex,
    kGraphiteFragmentES2,
    kGraphiteVertexES2,
    kRuntimeColorFilter,        // Runtime effect only suitable as SkColorFilter
    kRuntimeShader,             //   "       "     "      "     "  SkShader
    kRuntimeBlender,            //   "       "     "      "     "  SkBlender
    kPrivateRuntimeColorFilter, // Runtime color filter with public restrictions lifted
    kPrivateRuntimeShader,      // Runtime shader        "     "         "         "
    kPrivateRuntimeBlender,     // Runtime blender       "     "         "         "
    kMeshVertex,                // Vertex   portion of a custom mesh
    kMeshFragment,              // Fragment  "      "  "   "     "
};

} // namespace SkSL

#endif