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// Copyright (C) Intel Corp. 2017. All Rights Reserved.
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
// The above copyright notice and this permission notice (including the
// next paragraph) shall be included in all copies or substantial
// portions of the Software.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
// IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
// **********************************************************************/
// * Authors:
// * Mark Janes <mark.a.janes@intel.com>
// **********************************************************************/
#include "glframe_state_enums.hpp"
#include <assert.h>
#include <GL/glext.h>
#include <map>
#include <string>
#include <vector>
uint32_t
glretrace::state_name_to_enum(const std::string &value) {
static const std::map<std::string, uint32_t> names {
{"GL_ALWAYS", GL_ALWAYS},
{"GL_BACK", GL_BACK},
{"GL_BLEND", GL_BLEND},
{"GL_BLEND_COLOR", GL_BLEND_COLOR},
{"GL_BLEND_DST", GL_BLEND_DST},
{"GL_BLEND_DST_ALPHA", GL_BLEND_DST_ALPHA},
{"GL_BLEND_DST_RGB", GL_BLEND_DST_RGB},
{"GL_BLEND_EQUATION_ALPHA", GL_BLEND_EQUATION_ALPHA},
{"GL_BLEND_EQUATION_RGB", GL_BLEND_EQUATION_RGB},
{"GL_BLEND_SRC", GL_BLEND_SRC},
{"GL_BLEND_SRC_ALPHA", GL_BLEND_SRC_ALPHA},
{"GL_BLEND_SRC_RGB", GL_BLEND_SRC_RGB},
{"GL_CCW", GL_CCW},
{"GL_CW", GL_CW},
{"GL_COLOR_CLEAR_VALUE", GL_COLOR_CLEAR_VALUE},
{"GL_COLOR_WRITEMASK", GL_COLOR_WRITEMASK},
{"GL_CONSTANT_ALPHA", GL_CONSTANT_ALPHA},
{"GL_CONSTANT_COLOR", GL_CONSTANT_COLOR},
{"GL_CULL_FACE", GL_CULL_FACE},
{"GL_CULL_FACE_MODE", GL_CULL_FACE_MODE},
{"GL_DEPTH_CLEAR_VALUE", GL_DEPTH_CLEAR_VALUE},
{"GL_DEPTH_FUNC", GL_DEPTH_FUNC},
{"GL_DEPTH_RANGE", GL_DEPTH_RANGE},
{"GL_DEPTH_TEST", GL_DEPTH_TEST},
{"GL_DEPTH_WRITEMASK", GL_DEPTH_WRITEMASK},
{"GL_DITHER", GL_DITHER},
{"GL_DST_ALPHA", GL_DST_ALPHA},
{"GL_DST_COLOR", GL_DST_COLOR},
{"GL_EQUAL", GL_EQUAL},
{"GL_FRONT", GL_FRONT},
{"GL_FRONT_FACE", GL_FRONT_FACE},
{"GL_FRONT_AND_BACK", GL_FRONT_AND_BACK},
{"GL_FUNC_ADD", GL_FUNC_ADD},
{"GL_FUNC_REVERSE_SUBTRACT", GL_FUNC_REVERSE_SUBTRACT},
{"GL_FUNC_SUBTRACT", GL_FUNC_SUBTRACT},
{"GL_GEQUAL", GL_GEQUAL},
{"GL_GREATER", GL_GREATER},
{"GL_LEQUAL", GL_LEQUAL},
{"GL_LESS", GL_LESS},
{"GL_LINE_SMOOTH", GL_LINE_SMOOTH},
{"GL_LINE_WIDTH", GL_LINE_WIDTH},
{"GL_MAX", GL_MAX},
{"GL_MIN", GL_MIN},
{"GL_NEVER", GL_NEVER},
{"GL_NOTEQUAL", GL_NOTEQUAL},
{"GL_ONE", GL_ONE},
{"GL_ONE_MINUS_CONSTANT_ALPHA", GL_ONE_MINUS_CONSTANT_ALPHA},
{"GL_ONE_MINUS_CONSTANT_COLOR", GL_ONE_MINUS_CONSTANT_COLOR},
{"GL_ONE_MINUS_DST_ALPHA", GL_ONE_MINUS_DST_ALPHA},
{"GL_ONE_MINUS_DST_COLOR", GL_ONE_MINUS_DST_COLOR},
{"GL_ONE_MINUS_SRC_ALPHA", GL_ONE_MINUS_SRC_ALPHA},
{"GL_ONE_MINUS_SRC_COLOR", GL_ONE_MINUS_SRC_COLOR},
{"GL_POLYGON_OFFSET_FACTOR", GL_POLYGON_OFFSET_FACTOR},
{"GL_POLYGON_OFFSET_FILL", GL_POLYGON_OFFSET_FILL},
{"GL_POLYGON_OFFSET_UNITS", GL_POLYGON_OFFSET_UNITS},
{"GL_SRC_ALPHA", GL_SRC_ALPHA},
{"GL_SRC_ALPHA_SATURATE", GL_SRC_ALPHA_SATURATE},
{"GL_SRC_COLOR", GL_SRC_COLOR},
{"GL_ZERO", GL_ZERO},
{"false", 0},
{"true", 1},
};
const auto i = names.find(value);
if (i == names.end())
return GL_INVALID_ENUM;
return i->second;
}
std::string
glretrace::state_enum_to_name(GLint value) {
static const std::map<uint32_t, std::string> names {
{GL_ALWAYS, "GL_ALWAYS"},
{GL_BACK, "GL_BACK"},
{GL_BLEND, "GL_BLEND"},
{GL_BLEND_COLOR, "GL_BLEND_COLOR"},
{GL_BLEND_DST, "GL_BLEND_DST"},
{GL_BLEND_DST_ALPHA, "GL_BLEND_DST_ALPHA"},
{GL_BLEND_DST_RGB, "GL_BLEND_DST_RGB"},
{GL_BLEND_EQUATION_ALPHA, "GL_BLEND_EQUATION_ALPHA"},
{GL_BLEND_EQUATION_RGB, "GL_BLEND_EQUATION_RGB"},
{GL_BLEND_SRC, "GL_BLEND_SRC"},
{GL_BLEND_SRC_ALPHA, "GL_BLEND_SRC_ALPHA"},
{GL_BLEND_SRC_RGB, "GL_BLEND_SRC_RGB"},
{GL_CCW, "GL_CCW"},
{GL_CW, "GL_CW"},
{GL_COLOR_CLEAR_VALUE, "GL_COLOR_CLEAR_VALUE"},
{GL_COLOR_WRITEMASK, "GL_COLOR_WRITEMASK"},
{GL_CONSTANT_ALPHA, "GL_CONSTANT_ALPHA"},
{GL_CONSTANT_COLOR, "GL_CONSTANT_COLOR"},
{GL_CULL_FACE, "GL_CULL_FACE"},
{GL_CULL_FACE_MODE, "GL_CULL_FACE_MODE"},
{GL_DEPTH_CLEAR_VALUE, "GL_DEPTH_CLEAR_VALUE"},
{GL_DEPTH_FUNC, "GL_DEPTH_FUNC"},
{GL_DEPTH_RANGE, "GL_DEPTH_RANGE"},
{GL_DEPTH_TEST, "GL_DEPTH_TEST"},
{GL_DEPTH_WRITEMASK, "GL_DEPTH_WRITEMASK"},
{GL_DITHER, "GL_DITHER"},
{GL_DST_ALPHA, "GL_DST_ALPHA"},
{GL_DST_COLOR, "GL_DST_COLOR"},
{GL_EQUAL, "GL_EQUAL"},
{GL_FRONT, "GL_FRONT"},
{GL_FRONT_FACE, "GL_FRONT_FACE"},
{GL_FRONT_AND_BACK, "GL_FRONT_AND_BACK"},
{GL_FUNC_ADD, "GL_FUNC_ADD"},
{GL_FUNC_REVERSE_SUBTRACT, "GL_FUNC_REVERSE_SUBTRACT"},
{GL_FUNC_SUBTRACT, "GL_FUNC_SUBTRACT"},
{GL_GEQUAL, "GL_GEQUAL"},
{GL_GREATER, "GL_GREATER"},
{GL_LEQUAL, "GL_LEQUAL"},
{GL_LESS, "GL_LESS"},
{GL_LINE_SMOOTH, "GL_LINE_SMOOTH"},
{GL_LINE_WIDTH, "GL_LINE_WIDTH"},
{GL_MAX, "GL_MAX"},
{GL_MIN, "GL_MIN"},
{GL_NEVER, "GL_NEVER"},
{GL_NOTEQUAL, "GL_NOTEQUAL"},
{GL_ONE, "GL_ONE"},
{GL_ONE_MINUS_CONSTANT_ALPHA, "GL_ONE_MINUS_CONSTANT_ALPHA"},
{GL_ONE_MINUS_CONSTANT_COLOR, "GL_ONE_MINUS_CONSTANT_COLOR"},
{GL_ONE_MINUS_DST_ALPHA, "GL_ONE_MINUS_DST_ALPHA"},
{GL_ONE_MINUS_DST_COLOR, "GL_ONE_MINUS_DST_COLOR"},
{GL_ONE_MINUS_SRC_ALPHA, "GL_ONE_MINUS_SRC_ALPHA"},
{GL_ONE_MINUS_SRC_COLOR, "GL_ONE_MINUS_SRC_COLOR"},
{GL_POLYGON_OFFSET_FACTOR, "GL_POLYGON_OFFSET_FACTOR"},
{GL_POLYGON_OFFSET_FILL, "GL_POLYGON_OFFSET_FILL"},
{GL_POLYGON_OFFSET_UNITS, "GL_POLYGON_OFFSET_UNITS"},
{GL_SRC_ALPHA, "GL_SRC_ALPHA"},
{GL_SRC_ALPHA_SATURATE, "GL_SRC_ALPHA_SATURATE"},
{GL_SRC_COLOR, "GL_SRC_COLOR"},
{GL_ZERO, "GL_ZERO"},
};
const auto i = names.find(value);
if (i == names.end()) {
assert(false);
return "GL_INVALID_ENUM";
}
return i->second;
}
std::vector<std::string>
glretrace::state_name_to_choices(const std::string &n) {
switch (state_name_to_enum(n)) {
case GL_BLEND:
case GL_COLOR_WRITEMASK:
case GL_CULL_FACE:
case GL_DEPTH_TEST:
case GL_DEPTH_WRITEMASK:
case GL_DITHER:
case GL_LINE_SMOOTH:
case GL_POLYGON_OFFSET_FILL:
return {"true", "false"};
case GL_BLEND_DST:
case GL_BLEND_DST_ALPHA:
case GL_BLEND_DST_RGB:
case GL_BLEND_SRC:
case GL_BLEND_SRC_ALPHA:
case GL_BLEND_SRC_RGB:
return {"GL_ZERO",
"GL_ONE",
"GL_SRC_COLOR",
"GL_ONE_MINUS_SRC_COLOR",
"GL_DST_COLOR",
"GL_ONE_MINUS_DST_COLOR",
"GL_SRC_ALPHA",
"GL_ONE_MINUS_SRC_ALPHA",
"GL_DST_ALPHA",
"GL_ONE_MINUS_DST_ALPHA",
"GL_CONSTANT_COLOR",
"GL_ONE_MINUS_CONSTANT_COLOR",
"GL_CONSTANT_ALPHA",
"GL_ONE_MINUS_CONSTANT_ALPHA",
"GL_SRC_ALPHA_SATURATE"
};
case GL_BLEND_EQUATION_ALPHA:
case GL_BLEND_EQUATION_RGB:
return {"GL_FUNC_ADD",
"GL_FUNC_SUBTRACT",
"GL_FUNC_REVERSE_SUBTRACT",
"GL_MIN",
"GL_MAX"
};
case GL_CULL_FACE_MODE:
return {"GL_FRONT", "GL_BACK", "GL_FRONT_AND_BACK"};
case GL_DEPTH_FUNC:
return {"GL_NEVER", "GL_LESS", "GL_EQUAL", "GL_LEQUAL",
"GL_GREATER", "GL_NOTEQUAL", "GL_GEQUAL", "GL_ALWAYS"};
case GL_FRONT_FACE:
return {"GL_CW", "GL_CCW"};
case GL_INVALID_ENUM:
assert(false);
default:
return {};
}
}
std::vector<std::string>
glretrace::state_name_to_indices(const std::string &n) {
switch (state_name_to_enum(n)) {
case GL_COLOR_WRITEMASK:
return {"Red Enabled", "Green Enabled", "Blue Enabled", "Alpha Enabled"};
case GL_BLEND_COLOR:
case GL_COLOR_CLEAR_VALUE:
return {"Red", "Green", "Blue", "Alpha"};
case GL_DEPTH_RANGE:
return {"Near", "Far"};
case GL_BLEND:
case GL_CULL_FACE:
case GL_DEPTH_TEST:
case GL_DEPTH_WRITEMASK:
case GL_DITHER:
case GL_LINE_SMOOTH:
case GL_POLYGON_OFFSET_FILL:
return {"Enabled"};
default:
return {};
}
}
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