mirror of
https://github.com/love2d/love.git
synced 2026-08-16 16:20:42 +02:00
Alex Szpakowski
a29b349014
Renamed the love.image CompressedData type to CompressedImageData. love.math.compress returns a love.math CompressedData object which holds the newly compressed data. Currently supported formats are "lz4" and "zlib". Note that the formats are not file formats and don't compress filesystem hierarchies.
220 lines
8.0 KiB
C++
220 lines
8.0 KiB
C++
/**
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* Copyright (c) 2006-2015 LOVE Development Team
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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* 3. This notice may not be removed or altered from any source distribution.
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**/
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#include "types.h"
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#include "StringMap.h"
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namespace love
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{
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static const TypeBits *createTypeFlags()
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{
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static TypeBits b[TYPE_MAX_ENUM];
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TypeBits one = TypeBits(1);
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b[INVALID_ID] = one << INVALID_ID;
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b[OBJECT_ID] = one << OBJECT_ID;
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b[DATA_ID] = (one << DATA_ID) | b[OBJECT_ID];
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b[MODULE_ID] = (one << MODULE_ID) | b[OBJECT_ID];
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// Filesystem.
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b[FILESYSTEM_FILE_ID] = (one << FILESYSTEM_FILE_ID) | b[OBJECT_ID];
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b[FILESYSTEM_DROPPED_FILE_ID] = (one << FILESYSTEM_DROPPED_FILE_ID) | b[FILESYSTEM_FILE_ID];
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b[FILESYSTEM_FILE_DATA_ID] = (one << FILESYSTEM_FILE_DATA_ID) | b[DATA_ID];
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b[FONT_GLYPH_DATA_ID] = (one << FONT_GLYPH_DATA_ID) | b[DATA_ID];
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b[FONT_RASTERIZER_ID] = (one << FONT_RASTERIZER_ID) | b[OBJECT_ID];
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// Graphics.
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b[GRAPHICS_DRAWABLE_ID] = (one << GRAPHICS_DRAWABLE_ID) | b[OBJECT_ID];
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b[GRAPHICS_TEXTURE_ID] = (one << GRAPHICS_TEXTURE_ID) | b[GRAPHICS_DRAWABLE_ID];
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b[GRAPHICS_IMAGE_ID] = (one << GRAPHICS_IMAGE_ID) | b[GRAPHICS_TEXTURE_ID];
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b[GRAPHICS_QUAD_ID] = (one << GRAPHICS_QUAD_ID) | b[OBJECT_ID];
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b[GRAPHICS_FONT_ID] = (one << GRAPHICS_FONT_ID) | b[OBJECT_ID];
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b[GRAPHICS_PARTICLE_SYSTEM_ID] = (one << GRAPHICS_PARTICLE_SYSTEM_ID) | b[GRAPHICS_DRAWABLE_ID];
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b[GRAPHICS_SPRITE_BATCH_ID] = (one << GRAPHICS_SPRITE_BATCH_ID) | b[GRAPHICS_DRAWABLE_ID];
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b[GRAPHICS_CANVAS_ID] = (one << GRAPHICS_CANVAS_ID) | b[GRAPHICS_TEXTURE_ID];
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b[GRAPHICS_SHADER_ID] = (one << GRAPHICS_SHADER_ID) | b[OBJECT_ID];
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b[GRAPHICS_MESH_ID] = (one << GRAPHICS_MESH_ID) | b[GRAPHICS_DRAWABLE_ID];
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b[GRAPHICS_TEXT_ID] = (one << GRAPHICS_TEXT_ID) | b[GRAPHICS_DRAWABLE_ID];
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// Image.
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b[IMAGE_IMAGE_DATA_ID] = (one << IMAGE_IMAGE_DATA_ID) | b[DATA_ID];
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b[IMAGE_COMPRESSED_IMAGE_DATA_ID] = (one << IMAGE_COMPRESSED_IMAGE_DATA_ID) | b[DATA_ID];
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// Joystick.
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b[JOYSTICK_JOYSTICK_ID] = (one << JOYSTICK_JOYSTICK_ID) | b[OBJECT_ID];
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// Math.
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b[MATH_RANDOM_GENERATOR_ID] = (one << MATH_RANDOM_GENERATOR_ID) | b[OBJECT_ID];
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b[MATH_BEZIER_CURVE_ID] = (one << MATH_BEZIER_CURVE_ID) | b[OBJECT_ID];
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b[MATH_COMPRESSED_DATA_ID] = (one <<MATH_COMPRESSED_DATA_ID) | b[DATA_ID];
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// Audio.
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b[AUDIO_SOURCE_ID] = (one << AUDIO_SOURCE_ID) | b[OBJECT_ID];
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// Sound.
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b[SOUND_SOUND_DATA_ID] = (one << SOUND_SOUND_DATA_ID) | b[DATA_ID];
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b[SOUND_DECODER_ID] = one << SOUND_DECODER_ID;
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// Mouse.
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b[MOUSE_CURSOR_ID] = (one << MOUSE_CURSOR_ID) | b[OBJECT_ID];
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// Physics.
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b[PHYSICS_WORLD_ID] = (one << PHYSICS_WORLD_ID) | b[OBJECT_ID];
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b[PHYSICS_CONTACT_ID] = (one << PHYSICS_CONTACT_ID) | b[OBJECT_ID];
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b[PHYSICS_BODY_ID] = (one << PHYSICS_BODY_ID) | b[OBJECT_ID];
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b[PHYSICS_FIXTURE_ID] = (one << PHYSICS_FIXTURE_ID) | b[OBJECT_ID];
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b[PHYSICS_SHAPE_ID] = (one << PHYSICS_SHAPE_ID) | b[OBJECT_ID];
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b[PHYSICS_CIRCLE_SHAPE_ID] = (one << PHYSICS_CIRCLE_SHAPE_ID) | b[PHYSICS_SHAPE_ID];
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b[PHYSICS_POLYGON_SHAPE_ID] = (one << PHYSICS_POLYGON_SHAPE_ID) | b[PHYSICS_SHAPE_ID];
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b[PHYSICS_EDGE_SHAPE_ID] = (one << PHYSICS_EDGE_SHAPE_ID) | b[PHYSICS_SHAPE_ID];
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b[PHYSICS_CHAIN_SHAPE_ID] = (one << PHYSICS_CHAIN_SHAPE_ID) | b[PHYSICS_SHAPE_ID];
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b[PHYSICS_JOINT_ID] = (one << PHYSICS_JOINT_ID) | b[OBJECT_ID];
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b[PHYSICS_MOUSE_JOINT_ID] = (one << PHYSICS_MOUSE_JOINT_ID) | b[PHYSICS_JOINT_ID];
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b[PHYSICS_DISTANCE_JOINT_ID] = (one << PHYSICS_DISTANCE_JOINT_ID) | b[PHYSICS_JOINT_ID];
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b[PHYSICS_PRISMATIC_JOINT_ID] = (one << PHYSICS_PRISMATIC_JOINT_ID) | b[PHYSICS_JOINT_ID];
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b[PHYSICS_REVOLUTE_JOINT_ID] = (one << PHYSICS_REVOLUTE_JOINT_ID) | b[PHYSICS_JOINT_ID];
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b[PHYSICS_PULLEY_JOINT_ID] = (one << PHYSICS_PULLEY_JOINT_ID) | b[PHYSICS_JOINT_ID];
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b[PHYSICS_GEAR_JOINT_ID] = (one << PHYSICS_GEAR_JOINT_ID) | b[PHYSICS_JOINT_ID];
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b[PHYSICS_FRICTION_JOINT_ID] = (one << PHYSICS_FRICTION_JOINT_ID) | b[PHYSICS_JOINT_ID];
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b[PHYSICS_WELD_JOINT_ID] = (one << PHYSICS_WELD_JOINT_ID) | b[PHYSICS_JOINT_ID];
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b[PHYSICS_ROPE_JOINT_ID] = (one << PHYSICS_ROPE_JOINT_ID) | b[PHYSICS_JOINT_ID];
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b[PHYSICS_WHEEL_JOINT_ID] = (one << PHYSICS_WHEEL_JOINT_ID) | b[PHYSICS_JOINT_ID];
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b[PHYSICS_MOTOR_JOINT_ID] = (one << PHYSICS_MOTOR_JOINT_ID) | b[PHYSICS_JOINT_ID];
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// Thread.
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b[THREAD_THREAD_ID] = (one << THREAD_THREAD_ID) | b[OBJECT_ID];
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b[THREAD_CHANNEL_ID] = (one << THREAD_CHANNEL_ID) | b[OBJECT_ID];
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// Modules.
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b[MODULE_FILESYSTEM_ID] = (one << MODULE_FILESYSTEM_ID) | b[MODULE_ID];
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b[MODULE_GRAPHICS_ID] = (one << MODULE_GRAPHICS_ID) | b[MODULE_ID];
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b[MODULE_IMAGE_ID] = (one << MODULE_IMAGE_ID) | b[MODULE_ID];
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b[MODULE_SOUND_ID] = (one << MODULE_SOUND_ID) | b[MODULE_ID];
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return b;
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}
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const TypeBits *typeFlags = createTypeFlags();
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StringMap<Type, TYPE_MAX_ENUM>::Entry typeEntries[] =
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{
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{"Invalid", INVALID_ID},
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{"Object", OBJECT_ID},
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{"Data", DATA_ID},
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{"Module", MODULE_ID},
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// Filesystem
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{"File", FILESYSTEM_FILE_ID},
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{"DroppedFile", FILESYSTEM_DROPPED_FILE_ID},
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{"FileData", FILESYSTEM_FILE_DATA_ID},
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// Font
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{"GlyphData", FONT_GLYPH_DATA_ID},
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{"Rasterizer", FONT_RASTERIZER_ID},
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// Graphics
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{"Drawable", GRAPHICS_DRAWABLE_ID},
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{"Texture", GRAPHICS_TEXTURE_ID},
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{"Image", GRAPHICS_IMAGE_ID},
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{"Quad", GRAPHICS_QUAD_ID},
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{"Font", GRAPHICS_FONT_ID},
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{"ParticleSystem", GRAPHICS_PARTICLE_SYSTEM_ID},
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{"SpriteBatch", GRAPHICS_SPRITE_BATCH_ID},
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{"Canvas", GRAPHICS_CANVAS_ID},
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{"Shader", GRAPHICS_SHADER_ID},
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{"Mesh", GRAPHICS_MESH_ID},
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{"Text", GRAPHICS_TEXT_ID},
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// Image
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{"ImageData", IMAGE_IMAGE_DATA_ID},
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{"CompressedImageData", IMAGE_COMPRESSED_IMAGE_DATA_ID},
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// Joystick
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{"Joystick", JOYSTICK_JOYSTICK_ID},
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// Math
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{"RandomGenerator", MATH_RANDOM_GENERATOR_ID},
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{"BezierCurve", MATH_BEZIER_CURVE_ID},
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{"CompressedData", MATH_COMPRESSED_DATA_ID},
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// Audio
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{"Source", AUDIO_SOURCE_ID},
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// Sound
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{"SoundData", SOUND_SOUND_DATA_ID},
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{"Decoder", SOUND_DECODER_ID},
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// Mouse
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{"Cursor", MOUSE_CURSOR_ID},
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// Physics
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{"World", PHYSICS_WORLD_ID},
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{"Contact", PHYSICS_CONTACT_ID},
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{"Body", PHYSICS_BODY_ID},
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{"Fixture", PHYSICS_FIXTURE_ID},
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{"Shape", PHYSICS_SHAPE_ID},
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{"CircleShape", PHYSICS_CIRCLE_SHAPE_ID},
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{"PolygonShape", PHYSICS_POLYGON_SHAPE_ID},
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{"EdgeShape", PHYSICS_EDGE_SHAPE_ID},
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{"ChainShape", PHYSICS_CHAIN_SHAPE_ID},
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{"Joint", PHYSICS_JOINT_ID},
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{"MouseJoint", PHYSICS_MOUSE_JOINT_ID},
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{"DistanceJoint", PHYSICS_DISTANCE_JOINT_ID},
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{"PrismaticJoint", PHYSICS_PRISMATIC_JOINT_ID},
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{"RevoluteJoint", PHYSICS_REVOLUTE_JOINT_ID},
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{"PulleyJoint", PHYSICS_PULLEY_JOINT_ID},
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{"GearJoint", PHYSICS_GEAR_JOINT_ID},
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{"FrictionJoint", PHYSICS_FRICTION_JOINT_ID},
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{"WeldJoint", PHYSICS_WELD_JOINT_ID},
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{"RopeJoint", PHYSICS_ROPE_JOINT_ID},
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{"WheelJoint", PHYSICS_WHEEL_JOINT_ID},
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{"MotorJoint", PHYSICS_MOTOR_JOINT_ID},
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// Thread
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{"Thread", THREAD_THREAD_ID},
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{"Channel", THREAD_CHANNEL_ID},
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// The modules themselves. Only add abstracted modules here.
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{"filesystem", MODULE_FILESYSTEM_ID},
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{"graphics", MODULE_GRAPHICS_ID},
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{"image", MODULE_IMAGE_ID},
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{"sound", MODULE_SOUND_ID},
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};
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StringMap<Type, TYPE_MAX_ENUM> types(typeEntries, sizeof(typeEntries));
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static_assert((sizeof(typeEntries) / sizeof(typeEntries[0])) == TYPE_MAX_ENUM, "Type name array size doesn't match the total number of type IDs!");
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bool getType(const char *in, love::Type &out)
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{
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return types.find(in, out);
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}
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bool getType(love::Type in, const char *&out)
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{
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return types.find(in, out);
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}
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} // love
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