Updated to raylib 3.7

1 files changed, 99 insertions, 34 deletions

diff --git a/libs/raylib/src/config.h b/libs/raylib/src/config.h
index ebaa8a6..99cb1d4 100644
--- a/libs/raylib/src/config.h
+++ b/libs/raylib/src/config.h
@@ -6,7 +6,7 @@
 *
 *   LICENSE: zlib/libpng
 *
-*   Copyright (c) 2018-2020 Ahmad Fatoum & Ramon Santamaria (@raysan5)
+*   Copyright (c) 2018-2021 Ahmad Fatoum & Ramon Santamaria (@raysan5)
 *
 *   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.
@@ -25,13 +25,7 @@
 *
 **********************************************************************************************/
 
-#define RAYLIB_VERSION  "3.0"
-
-// Edit to control what features Makefile'd raylib is compiled with
-#if defined(RAYLIB_CMAKE)
-    // Edit CMakeOptions.txt for CMake instead
-    #include "cmake/config.h"
-#else
+#define RAYLIB_VERSION  "3.7"
 
 //------------------------------------------------------------------------------------
 // Module: core - Configuration Flags
@@ -44,8 +38,11 @@
 #define SUPPORT_MOUSE_GESTURES      1
 // Reconfigure standard input to receive key inputs, works with SSH connection.
 #define SUPPORT_SSH_KEYBOARD_RPI    1
-// Draw a mouse reference on screen (square cursor box)
-#define SUPPORT_MOUSE_CURSOR_RPI    1
+// Draw a mouse pointer on screen
+#define SUPPORT_MOUSE_CURSOR_NATIVE 1
+// Setting a higher resolution can improve the accuracy of time-out intervals in wait functions.
+// However, it can also reduce overall system performance, because the thread scheduler switches tasks more often.
+#define SUPPORT_WINMM_HIGHRES_TIMER 1
 // Use busy wait loop for timing sync, if not defined, a high-resolution timer is setup and used
 //#define SUPPORT_BUSY_WAIT_LOOP      1
 // Use a half-busy wait loop, in this case frame sleeps for some time and runs a busy-wait-loop at the end
@@ -55,54 +52,96 @@
 // Allow automatic screen capture of current screen pressing F12, defined in KeyCallback()
 #define SUPPORT_SCREEN_CAPTURE      1
 // Allow automatic gif recording of current screen pressing CTRL+F12, defined in KeyCallback()
-//#define SUPPORT_GIF_RECORDING       1
-// Allow scale all the drawn content to match the high-DPI equivalent size (only PLATFORM_DESKTOP)
-//#define SUPPORT_HIGH_DPI            1
+#define SUPPORT_GIF_RECORDING       1
 // Support CompressData() and DecompressData() functions
-#define SUPPORT_COMPRESSION_API       1
+#define SUPPORT_COMPRESSION_API     1
 // Support saving binary data automatically to a generated storage.data file. This file is managed internally.
-#define SUPPORT_DATA_STORAGE          1
+#define SUPPORT_DATA_STORAGE        1
+
+// core: Configuration values
+//------------------------------------------------------------------------------------
+#if defined(__linux__)
+    #define MAX_FILEPATH_LENGTH     4096        // Maximum length for filepaths (Linux PATH_MAX default value)
+#else
+    #define MAX_FILEPATH_LENGTH      512        // Maximum length supported for filepaths
+#endif
+
+#define MAX_GAMEPADS                   4        // Max number of gamepads supported
+#define MAX_GAMEPAD_AXIS               8        // Max number of axis supported (per gamepad)
+#define MAX_GAMEPAD_BUTTONS           32        // Max bumber of buttons supported (per gamepad)
+#define MAX_TOUCH_POINTS              10        // Maximum number of touch points supported
+#define MAX_KEY_PRESSED_QUEUE         16        // Max number of characters in the key input queue
+
+#define STORAGE_DATA_FILE  "storage.data"       // Automatic storage filename
+
+#define MAX_DECOMPRESSION_SIZE        64        // Max size allocated for decompression in MB
+
 
 //------------------------------------------------------------------------------------
-// Module: rlgl - Configuration Flags
+// Module: rlgl - Configuration values
 //------------------------------------------------------------------------------------
-// Support VR simulation functionality (stereo rendering)
-#define SUPPORT_VR_SIMULATOR        1
+// Show OpenGL extensions and capabilities detailed logs on init
+//#define SUPPORT_GL_DETAILS_INFO        1
+
+#if defined(GRAPHICS_API_OPENGL_11) || defined(GRAPHICS_API_OPENGL_33)
+    #define DEFAULT_BATCH_BUFFER_ELEMENTS   8192    // Default internal render batch limits
+#elif defined(GRAPHICS_API_OPENGL_ES2)
+    #define DEFAULT_BATCH_BUFFER_ELEMENTS   2048    // Default internal render batch limits
+#endif
+
+#define DEFAULT_BATCH_BUFFERS            1      // Default number of batch buffers (multi-buffering)
+#define DEFAULT_BATCH_DRAWCALLS        256      // Default number of batch draw calls (by state changes: mode, texture)
+
+#define MAX_MATRIX_STACK_SIZE           32      // Maximum size of internal Matrix stack
+#define MAX_MESH_VERTEX_BUFFERS          7      // Maximum vertex buffers (VBO) per mesh
+#define MAX_SHADER_LOCATIONS            32      // Maximum number of shader locations supported
+#define MAX_MATERIAL_MAPS               12      // Maximum number of shader maps supported
+
+#define RL_CULL_DISTANCE_NEAR         0.01      // Default projection matrix near cull distance
+#define RL_CULL_DISTANCE_FAR        1000.0      // Default projection matrix far cull distance
+
+// Default shader vertex attribute names to set location points
+#define DEFAULT_SHADER_ATTRIB_NAME_POSITION    "vertexPosition"    // Binded by default to shader location: 0
+#define DEFAULT_SHADER_ATTRIB_NAME_TEXCOORD    "vertexTexCoord"    // Binded by default to shader location: 1
+#define DEFAULT_SHADER_ATTRIB_NAME_NORMAL      "vertexNormal"      // Binded by default to shader location: 2
+#define DEFAULT_SHADER_ATTRIB_NAME_COLOR       "vertexColor"       // Binded by default to shader location: 3
+#define DEFAULT_SHADER_ATTRIB_NAME_TANGENT     "vertexTangent"     // Binded by default to shader location: 4
+#define DEFAULT_SHADER_ATTRIB_NAME_TEXCOORD2   "vertexTexCoord2"   // Binded by default to shader location: 5
+
 
 //------------------------------------------------------------------------------------
 // Module: shapes - Configuration Flags
 //------------------------------------------------------------------------------------
-// Draw rectangle shapes using font texture white character instead of default white texture
-// Allows drawing rectangles and text with a single draw call, very useful for GUI systems!
-#define SUPPORT_FONT_TEXTURE        1
 // Use QUADS instead of TRIANGLES for drawing when possible
 // Some lines-based shapes could still use lines
 #define SUPPORT_QUADS_DRAW_MODE     1
 
+
 //------------------------------------------------------------------------------------
 // Module: textures - Configuration Flags
 //------------------------------------------------------------------------------------
 // Selecte desired fileformats to be supported for image data loading
 #define SUPPORT_FILEFORMAT_PNG      1
-#define SUPPORT_FILEFORMAT_BMP      1
-#define SUPPORT_FILEFORMAT_TGA      1
-//#define SUPPORT_FILEFORMAT_JPG    1
+//#define SUPPORT_FILEFORMAT_BMP      1
+//#define SUPPORT_FILEFORMAT_TGA      1
+//#define SUPPORT_FILEFORMAT_JPG      1
 #define SUPPORT_FILEFORMAT_GIF      1
-//#define SUPPORT_FILEFORMAT_PSD    1
+//#define SUPPORT_FILEFORMAT_PSD      1
 #define SUPPORT_FILEFORMAT_DDS      1
 #define SUPPORT_FILEFORMAT_HDR      1
-#define SUPPORT_FILEFORMAT_KTX      1
-#define SUPPORT_FILEFORMAT_ASTC     1
-//#define SUPPORT_FILEFORMAT_PKM    1
-//#define SUPPORT_FILEFORMAT_PVR    1
+//#define SUPPORT_FILEFORMAT_KTX      1
+//#define SUPPORT_FILEFORMAT_ASTC     1
+//#define SUPPORT_FILEFORMAT_PKM      1
+//#define SUPPORT_FILEFORMAT_PVR      1
 
 // Support image export functionality (.png, .bmp, .tga, .jpg)
 #define SUPPORT_IMAGE_EXPORT        1
-// Support multiple image editing functions to scale, adjust colors, flip, draw on images, crop...
-// If not defined only three image editing functions supported: ImageFormat(), ImageAlphaMask(), ImageToPOT()
-#define SUPPORT_IMAGE_MANIPULATION  1
 // Support procedural image generation functionality (gradient, spot, perlin-noise, cellular)
 #define SUPPORT_IMAGE_GENERATION    1
+// Support multiple image editing functions to scale, adjust colors, flip, draw on images, crop...
+// If not defined, still some functions are supported: ImageFormat(), ImageCrop(), ImageToPOT()
+#define SUPPORT_IMAGE_MANIPULATION  1
+
 
 //------------------------------------------------------------------------------------
 // Module: text - Configuration Flags
@@ -114,6 +153,18 @@
 #define SUPPORT_FILEFORMAT_FNT      1
 #define SUPPORT_FILEFORMAT_TTF      1
 
+// Support text management functions
+// If not defined, still some functions are supported: TextLength(), TextFormat()
+#define SUPPORT_TEXT_MANIPULATION   1
+
+// text: Configuration values
+//------------------------------------------------------------------------------------
+#define MAX_TEXT_BUFFER_LENGTH      1024        // Size of internal static buffers used on some functions:
+                                                // TextFormat(), TextSubtext(), TextToUpper(), TextToLower(), TextToPascal(), TextSplit()
+#define MAX_TEXT_UNICODE_CHARS       512        // Maximum number of unicode codepoints: GetCodepoints()
+#define MAX_TEXTSPLIT_COUNT          128        // Maximum number of substrings to split: TextSplit()
+
+
 //------------------------------------------------------------------------------------
 // Module: models - Configuration Flags
 //------------------------------------------------------------------------------------
@@ -126,6 +177,7 @@
 // NOTE: Some generated meshes DO NOT include generated texture coordinates
 #define SUPPORT_MESH_GENERATION     1
 
+
 //------------------------------------------------------------------------------------
 // Module: audio - Configuration Flags
 //------------------------------------------------------------------------------------
@@ -134,15 +186,28 @@
 #define SUPPORT_FILEFORMAT_OGG      1
 #define SUPPORT_FILEFORMAT_XM       1
 #define SUPPORT_FILEFORMAT_MOD      1
-//#define SUPPORT_FILEFORMAT_FLAC     1
 #define SUPPORT_FILEFORMAT_MP3      1
+//#define SUPPORT_FILEFORMAT_FLAC     1
+
+// audio: Configuration values
+//------------------------------------------------------------------------------------
+#define AUDIO_DEVICE_FORMAT    ma_format_f32    // Device output format (miniaudio: float-32bit)
+#define AUDIO_DEVICE_CHANNELS              2    // Device output channels: stereo
+#define AUDIO_DEVICE_SAMPLE_RATE           0    // Device sample rate (device default)
+
+#define MAX_AUDIO_BUFFER_POOL_CHANNELS    16    // Maximum number of audio pool channels
 
 //------------------------------------------------------------------------------------
 // Module: utils - Configuration Flags
 //------------------------------------------------------------------------------------
+// Standard file io library (stdio.h) included
+#define SUPPORT_STANDARD_FILEIO
 // Show TRACELOG() output messages
 // NOTE: By default LOG_DEBUG traces not shown
 #define SUPPORT_TRACELOG            1
 //#define SUPPORT_TRACELOG_DEBUG      1
 
-#endif  //defined(RAYLIB_CMAKE)
+// utils: Configuration values
+//------------------------------------------------------------------------------------
+#define MAX_TRACELOG_MSG_LENGTH          128    // Max length of one trace-log message
+#define MAX_UWP_MESSAGES                 512    // Max UWP messages to process