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love/src/common/types.h
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2014-12-31 19:32:43 -04:00

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/**
* Copyright (c) 2006-2015 LOVE Development Team
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any damages
* arising from the use of this software.
*
* Permission is granted to anyone to use this software for any purpose,
* including commercial applications, and to alter it and redistribute it
* freely, subject to the following restrictions:
*
* 1. The origin of this software must not be misrepresented; you must not
* claim that you wrote the original software. If you use this software
* in a product, an acknowledgment in the product documentation would be
* appreciated but is not required.
* 2. Altered source versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
* 3. This notice may not be removed or altered from any source distribution.
**/
#ifndef LOVE_TYPES_H
#define LOVE_TYPES_H
// STD
#include <bitset>
namespace love
{
enum Type
{
INVALID_ID = 0,
// Cross-module types.
OBJECT_ID,
DATA_ID,
MODULE_ID,
// Filesystem.
FILESYSTEM_FILE_ID,
FILESYSTEM_FILE_DATA_ID,
// Font
FONT_GLYPH_DATA_ID,
FONT_RASTERIZER_ID,
// Graphics
GRAPHICS_DRAWABLE_ID,
GRAPHICS_TEXTURE_ID,
GRAPHICS_IMAGE_ID,
GRAPHICS_QUAD_ID,
GRAPHICS_FONT_ID,
GRAPHICS_PARTICLE_SYSTEM_ID,
GRAPHICS_SPRITE_BATCH_ID,
GRAPHICS_CANVAS_ID,
GRAPHICS_SHADER_ID,
GRAPHICS_MESH_ID,
// Image
IMAGE_IMAGE_DATA_ID,
IMAGE_COMPRESSED_DATA_ID,
// Joystick
JOYSTICK_JOYSTICK_ID,
// Math
MATH_RANDOM_GENERATOR_ID,
MATH_BEZIER_CURVE_ID,
// Audio
AUDIO_SOURCE_ID,
// Sound
SOUND_SOUND_DATA_ID,
SOUND_DECODER_ID,
// Mouse
MOUSE_CURSOR_ID,
// Physics
PHYSICS_WORLD_ID,
PHYSICS_CONTACT_ID,
PHYSICS_BODY_ID,
PHYSICS_FIXTURE_ID,
PHYSICS_SHAPE_ID,
PHYSICS_CIRCLE_SHAPE_ID,
PHYSICS_POLYGON_SHAPE_ID,
PHYSICS_EDGE_SHAPE_ID,
PHYSICS_CHAIN_SHAPE_ID,
PHYSICS_JOINT_ID,
PHYSICS_MOUSE_JOINT_ID,
PHYSICS_DISTANCE_JOINT_ID,
PHYSICS_PRISMATIC_JOINT_ID,
PHYSICS_REVOLUTE_JOINT_ID,
PHYSICS_PULLEY_JOINT_ID,
PHYSICS_GEAR_JOINT_ID,
PHYSICS_FRICTION_JOINT_ID,
PHYSICS_WELD_JOINT_ID,
PHYSICS_ROPE_JOINT_ID,
PHYSICS_WHEEL_JOINT_ID,
PHYSICS_MOTOR_JOINT_ID,
// Thread
THREAD_THREAD_ID,
THREAD_CHANNEL_ID,
// The modules themselves. Only add abstracted modules here.
MODULE_FILESYSTEM_ID,
MODULE_GRAPHICS_ID,
MODULE_IMAGE_ID,
MODULE_SOUND_ID,
// Count the number of bits needed.
TYPE_MAX_ENUM
};
typedef std::bitset<TYPE_MAX_ENUM> bits;
const bits INVALID_T = bits(1) << INVALID_ID;
const bits OBJECT_T = bits(1) << OBJECT_ID;
const bits DATA_T = (bits(1) << DATA_ID) | OBJECT_T;
const bits MODULE_T = (bits(1) << MODULE_ID) | OBJECT_T;
// Filesystem.
const bits FILESYSTEM_FILE_T = (bits(1) << FILESYSTEM_FILE_ID) | OBJECT_T;
const bits FILESYSTEM_FILE_DATA_T = (bits(1) << FILESYSTEM_FILE_DATA_ID) | DATA_T;
const bits FONT_GLYPH_DATA_T = (bits(1) << FONT_GLYPH_DATA_ID) | DATA_T;
const bits FONT_RASTERIZER_T = (bits(1) << FONT_RASTERIZER_ID) | OBJECT_T;
// Graphics.
const bits GRAPHICS_DRAWABLE_T = (bits(1) << GRAPHICS_DRAWABLE_ID) | OBJECT_T;
const bits GRAPHICS_TEXTURE_T = (bits(1) << GRAPHICS_TEXTURE_ID) | GRAPHICS_DRAWABLE_T;
const bits GRAPHICS_IMAGE_T = (bits(1) << GRAPHICS_IMAGE_ID) | GRAPHICS_TEXTURE_T;
const bits GRAPHICS_QUAD_T = (bits(1) << GRAPHICS_QUAD_ID) | OBJECT_T;
const bits GRAPHICS_FONT_T = (bits(1) << GRAPHICS_FONT_ID) | OBJECT_T;
const bits GRAPHICS_PARTICLE_SYSTEM_T = (bits(1) << GRAPHICS_PARTICLE_SYSTEM_ID) | GRAPHICS_DRAWABLE_T;
const bits GRAPHICS_SPRITE_BATCH_T = (bits(1) << GRAPHICS_SPRITE_BATCH_ID) | GRAPHICS_DRAWABLE_T;
const bits GRAPHICS_CANVAS_T = (bits(1) << GRAPHICS_CANVAS_ID) | GRAPHICS_TEXTURE_T;
const bits GRAPHICS_SHADER_T = (bits(1) << GRAPHICS_SHADER_ID) | OBJECT_T;
const bits GRAPHICS_MESH_T = (bits(1) << GRAPHICS_MESH_ID) | GRAPHICS_DRAWABLE_T;
// Image.
const bits IMAGE_IMAGE_DATA_T = (bits(1) << IMAGE_IMAGE_DATA_ID) | DATA_T;
const bits IMAGE_COMPRESSED_DATA_T = (bits(1) << IMAGE_COMPRESSED_DATA_ID) | DATA_T;
// Joystick.
const bits JOYSTICK_JOYSTICK_T = (bits(1) << JOYSTICK_JOYSTICK_ID) | OBJECT_T;
// Math.
const bits MATH_RANDOM_GENERATOR_T = (bits(1) << MATH_RANDOM_GENERATOR_ID) | OBJECT_T;
const bits MATH_BEZIER_CURVE_T = (bits(1) << MATH_BEZIER_CURVE_ID) | OBJECT_T;
// Audio.
const bits AUDIO_SOURCE_T = (bits(1) << AUDIO_SOURCE_ID) | OBJECT_T;
// Sound.
const bits SOUND_SOUND_DATA_T = (bits(1) << SOUND_SOUND_DATA_ID) | DATA_T;
const bits SOUND_DECODER_T = bits(1) << SOUND_DECODER_ID;
// Mouse.
const bits MOUSE_CURSOR_T = (bits(1) << MOUSE_CURSOR_ID) | OBJECT_T;
// Physics.
const bits PHYSICS_WORLD_T = (bits(1) << PHYSICS_WORLD_ID) | OBJECT_T;
const bits PHYSICS_CONTACT_T = (bits(1) << PHYSICS_CONTACT_ID) | OBJECT_T;
const bits PHYSICS_BODY_T = (bits(1) << PHYSICS_BODY_ID) | OBJECT_T;
const bits PHYSICS_FIXTURE_T = (bits(1) << PHYSICS_FIXTURE_ID) | OBJECT_T;
const bits PHYSICS_SHAPE_T = (bits(1) << PHYSICS_SHAPE_ID) | OBJECT_T;
const bits PHYSICS_CIRCLE_SHAPE_T = (bits(1) << PHYSICS_CIRCLE_SHAPE_ID) | PHYSICS_SHAPE_T;
const bits PHYSICS_POLYGON_SHAPE_T = (bits(1) << PHYSICS_POLYGON_SHAPE_ID) | PHYSICS_SHAPE_T;
const bits PHYSICS_EDGE_SHAPE_T = (bits(1) << PHYSICS_EDGE_SHAPE_ID) | PHYSICS_SHAPE_T;
const bits PHYSICS_CHAIN_SHAPE_T = (bits(1) << PHYSICS_CHAIN_SHAPE_ID) | PHYSICS_SHAPE_T;
const bits PHYSICS_JOINT_T = (bits(1) << PHYSICS_JOINT_ID) | OBJECT_T;
const bits PHYSICS_MOUSE_JOINT_T = (bits(1) << PHYSICS_MOUSE_JOINT_ID) | PHYSICS_JOINT_T;
const bits PHYSICS_DISTANCE_JOINT_T = (bits(1) << PHYSICS_DISTANCE_JOINT_ID) | PHYSICS_JOINT_T;
const bits PHYSICS_PRISMATIC_JOINT_T = (bits(1) << PHYSICS_PRISMATIC_JOINT_ID) | PHYSICS_JOINT_T;
const bits PHYSICS_REVOLUTE_JOINT_T = (bits(1) << PHYSICS_REVOLUTE_JOINT_ID) | PHYSICS_JOINT_T;
const bits PHYSICS_PULLEY_JOINT_T = (bits(1) << PHYSICS_PULLEY_JOINT_ID) | PHYSICS_JOINT_T;
const bits PHYSICS_GEAR_JOINT_T = (bits(1) << PHYSICS_GEAR_JOINT_ID) | PHYSICS_JOINT_T;
const bits PHYSICS_FRICTION_JOINT_T = (bits(1) << PHYSICS_FRICTION_JOINT_ID) | PHYSICS_JOINT_T;
const bits PHYSICS_WELD_JOINT_T = (bits(1) << PHYSICS_WELD_JOINT_ID) | PHYSICS_JOINT_T;
const bits PHYSICS_ROPE_JOINT_T = (bits(1) << PHYSICS_ROPE_JOINT_ID) | PHYSICS_JOINT_T;
const bits PHYSICS_WHEEL_JOINT_T = (bits(1) << PHYSICS_WHEEL_JOINT_ID) | PHYSICS_JOINT_T;
const bits PHYSICS_MOTOR_JOINT_T = (bits(1) << PHYSICS_MOTOR_JOINT_ID) | PHYSICS_JOINT_T;
// Thread.
const bits THREAD_THREAD_T = (bits(1) << THREAD_THREAD_ID) | OBJECT_T;
const bits THREAD_CHANNEL_T = (bits(1) << THREAD_CHANNEL_ID) | OBJECT_T;
// Modules.
const bits MODULE_FILESYSTEM_T = (bits(1) << MODULE_FILESYSTEM_ID) | MODULE_T;
const bits MODULE_GRAPHICS_T = (bits(1) << MODULE_GRAPHICS_ID) | MODULE_T;
const bits MODULE_IMAGE_T = (bits(1) << MODULE_IMAGE_ID) | MODULE_T;
const bits MODULE_SOUND_T = (bits(1) << MODULE_SOUND_ID) | MODULE_T;
bool getType(const char *in, Type &out);
bool getType(Type in, const char *&out);
} // love
#endif // LOVE_TYPES_H