Update typos/grammar (#5759)

src/config.h

@@ -73,7 +73,7 @@
     #define SUPPORT_RPRAND_GENERATOR        1
 #endif
 #ifndef SUPPORT_MOUSE_GESTURES
-    // Mouse gestures are directly mapped like touches and processed by gestures system
+    // Mouse gestures are directly mapped like touches and processed by the gestures system
     #define SUPPORT_MOUSE_GESTURES          1
 #endif
 #ifndef SUPPORT_SSH_KEYBOARD_RPI
@@ -125,7 +125,7 @@
 #endif
 
 // rcore: Configuration values
-// NOTE: Below values are alread defined inside [rcore.c] so there is no need to be
+// NOTE: Below values are already defined inside [rcore.c] so there is no need to be
 // redefined here, in case it must be done, uncomment the required line and update
 // the value; it can also be done on compilation with -DVALUE_TO_REDEFINE=128
 //------------------------------------------------------------------------------------
@@ -159,7 +159,7 @@
 #endif
 
 // rlgl: Configuration values
-// NOTE: Below values are alread defined inside [rlgl.h] so there is no need to be
+// NOTE: Below values are already defined inside [rlgl.h] so there is no need to be
 // redefined here, in case it must be done, uncomment the required line and update
 // the value; it can also be done on compilation with -DVALUE_TO_REDEFINE=128
 //------------------------------------------------------------------------------------
@@ -349,7 +349,7 @@
 #endif
 
 // raudio: Configuration values
-// NOTE: Below values are alread defined inside [rlgl.h] so there is no need to be
+// NOTE: Below values are already defined inside [rlgl.h] so there is no need to be
 // redefined here, in case it must be done, uncomment the required line and update
 // the value; it can also be done on compilation with -DVALUE_TO_REDEFINE=128
 //------------------------------------------------------------------------------------

src/raylib.h

@@ -10,7 +10,7 @@
 *       - Software renderer optional, for systems with no GPU: [rlsw]
 *       - Custom OpenGL abstraction layer (usable as standalone module): [rlgl]
 *       - Multiple Fonts formats supported (TTF, OTF, FNT, BDF, Sprite fonts)
-*       - Many texture formats supportted, including compressed formats (DXT, ETC, ASTC)
+*       - Many texture formats supported, including compressed formats (DXT, ETC, ASTC)
 *       - Full 3d support for 3d Shapes, Models, Billboards, Heightmaps and more!
 *       - Flexible Materials system, supporting classic maps and PBR maps
 *       - Animated 3D models supported (skeletal bones animation) (IQM, M3D, GLTF)
@@ -35,14 +35,14 @@
 *       [rcore] sinfl (Micha Mettke) for DEFLATE decompression algorithm
 *       [rcore] sdefl (Micha Mettke) for DEFLATE compression algorithm
 *       [rcore] rprand (Ramon Santamaria) for pseudo-random numbers generation
-*       [rtextures] qoi (Dominic Szablewski - https://phoboslab.org) for QOI image manage
+*       [rtextures] qoi (Dominic Szablewski - https://phoboslab.org) for QOI image management
-*       [rtextures] stb_image (Sean Barret) for images loading (BMP, TGA, PNG, JPEG, HDR...)
+*       [rtextures] stb_image (Sean Barrett) for images loading (BMP, TGA, PNG, JPEG, HDR...)
-*       [rtextures] stb_image_write (Sean Barret) for image writing (BMP, TGA, PNG, JPG)
+*       [rtextures] stb_image_write (Sean Barrett) for image writing (BMP, TGA, PNG, JPG)
-*       [rtextures] stb_image_resize2 (Sean Barret) for image resizing algorithms
+*       [rtextures] stb_image_resize2 (Sean Barrett) for image resizing algorithms
-*       [rtextures] stb_perlin (Sean Barret) for Perlin Noise image generation
+*       [rtextures] stb_perlin (Sean Barrett) for Perlin Noise image generation
 *       [rtextures] rltexgpu (Ramon Santamaria) for GPU-compressed texture formats
-*       [rtext] stb_truetype (Sean Barret) for ttf fonts loading
+*       [rtext] stb_truetype (Sean Barrett) for ttf fonts loading
-*       [rtext] stb_rect_pack (Sean Barret) for rectangles packing
+*       [rtext] stb_rect_pack (Sean Barrett) for rectangles packing
 *       [rmodels] par_shapes (Philip Rideout) for parametric 3d shapes generation
 *       [rmodels] tinyobj_loader_c (Syoyo Fujita) for models loading (OBJ, MTL)
 *       [rmodels] cgltf (Johannes Kuhlmann) for models loading (glTF)
@@ -51,10 +51,10 @@
 *       [raudio] dr_wav (David Reid) for WAV audio file loading
 *       [raudio] dr_flac (David Reid) for FLAC audio file loading
 *       [raudio] dr_mp3 (David Reid) for MP3 audio file loading
-*       [raudio] stb_vorbis (Sean Barret) for OGG audio loading
+*       [raudio] stb_vorbis (Sean Barrett) for OGG audio loading
 *       [raudio] jar_xm (Joshua Reisenauer) for XM audio module loading
 *       [raudio] jar_mod (Joshua Reisenauer) for MOD audio module loading
-*       [raudio] qoa (Dominic Szablewski - https://phoboslab.org) for QOA audio manage
+*       [raudio] qoa (Dominic Szablewski - https://phoboslab.org) for QOA audio management
 *
 *
 *   LICENSE: zlib/libpng

src/raymath.h

@@ -15,7 +15,7 @@
 *     - Functions use always a "result" variable for return (except C++ operators)
 *     - Functions are always defined inline
 *     - Angles are always in radians (DEG2RAD/RAD2DEG macros provided for convenience)
-*     - No compound literals used to make sure libray is compatible with C++
+*     - No compound literals used to make sure the library is compatible with C++
 *
 *   CONFIGURATION:
 *       #define RAYMATH_IMPLEMENTATION
@@ -183,7 +183,7 @@ typedef struct float16 {
 #if RAYMATH_USE_SIMD_INTRINSICS
     // SIMD is used on the most costly raymath function MatrixMultiply()
     // NOTE: Only SSE intrinsics support implemented
-    // TODO: Consider support for other SIMD instrinsics:
+    // TODO: Consider support for other SIMD intrinsics:
     //  - SSEx, AVX, AVX2, FMA, NEON, RVV
     /*
     #if defined(__SSE4_2__)
@@ -1151,7 +1151,7 @@ RMAPI Vector3 Vector3Unproject(Vector3 source, Matrix projection, Matrix view)
     // Create quaternion from source point
     Quaternion quat = { source.x, source.y, source.z, 1.0f };
 
-    // Multiply quat point by unprojecte matrix
+    // Multiply quat point by unprojected matrix
     Quaternion qtransformed = {     // QuaternionTransform(quat, matViewProjInv)
         matViewProjInv.m0*quat.x + matViewProjInv.m4*quat.y + matViewProjInv.m8*quat.z + matViewProjInv.m12*quat.w,
         matViewProjInv.m1*quat.x + matViewProjInv.m5*quat.y + matViewProjInv.m9*quat.z + matViewProjInv.m13*quat.w,

src/rcamera.h

@@ -103,7 +103,7 @@
         Vector3 position;       // Camera position
         Vector3 target;         // Camera target it looks-at
         Vector3 up;             // Camera up vector (rotation over its axis)
-        float fovy;             // Camera field-of-view apperture in Y (degrees) in perspective, used as near plane width in orthographic
+        float fovy;             // Camera field-of-view aperture in Y (degrees) in perspective, used as near plane width in orthographic
         int projection;         // Camera projection type: CAMERA_PERSPECTIVE or CAMERA_ORTHOGRAPHIC
     } Camera3D;
 
@@ -352,7 +352,7 @@ void CameraYaw(Camera *camera, float angle, bool rotateAroundTarget)
 // Rotates the camera around its right vector, pitch is "looking up and down"
 //  - lockView prevents camera overrotation (aka "somersaults")
 //  - rotateAroundTarget defines if rotation is around target or around its position
-//  - rotateUp rotates the up direction as well (typically only usefull in CAMERA_FREE)
+//  - rotateUp rotates the up direction as well (typically only useful in CAMERA_FREE)
 // NOTE: [angle] must be provided in radians
 void CameraPitch(Camera *camera, float angle, bool lockView, bool rotateAroundTarget, bool rotateUp)
 {

src/rcore.c

@@ -307,7 +307,7 @@ typedef struct CoreData {
         Size screen;                        // Screen current width and height
         Point position;                     // Window current position
         Size previousScreen;                // Screen previous width and height (required on fullscreen/borderless-windowed toggle)
-        Point previousPosition;             // Window previous position (required on fullscreeen/borderless-windowed toggle)
+        Point previousPosition;             // Window previous position (required on fullscreen/borderless-windowed toggle)
         Size render;                        // Screen framebuffer width and height
         Point renderOffset;                 // Screen framebuffer render offset (Not required anymore?)
         Size currentFbo;                    // Current framebuffer render width and height (depends on active render texture)
@@ -329,7 +329,7 @@ typedef struct CoreData {
             char currentKeyState[MAX_KEYBOARD_KEYS]; // Registers current frame key state
             char previousKeyState[MAX_KEYBOARD_KEYS]; // Registers previous frame key state
 
-            // NOTE: Since key press logic involves comparing previous vs currrent key state,
+            // NOTE: Since key press logic involves comparing previous vs current key state,
             // key repeats needs to be handled specially
             char keyRepeatInFrame[MAX_KEYBOARD_KEYS]; // Registers key repeats for current frame
 
@@ -714,7 +714,7 @@ void InitWindow(int width, int height, const char *title)
     Rectangle rec = GetFontDefault().recs[95];
     if (FLAG_IS_SET(CORE.Window.flags, FLAG_MSAA_4X_HINT))
     {
-        // NOTE: Try to maxime rec padding to avoid pixel bleeding on MSAA filtering
+        // NOTE: Try to maximize rec padding to avoid pixel bleeding on MSAA filtering
         SetShapesTexture(GetFontDefault().texture, (Rectangle){ rec.x + 2, rec.y + 2, 1, 1 });
     }
     else
@@ -2514,9 +2514,9 @@ const char *GetFileNameWithoutExt(const char *filePath)
     if (filePath != NULL)
     {
         strncpy(fileName, GetFileName(filePath), MAX_FILENAME_LENGTH - 1); // Get filename.ext without path
-        int fileNameLenght = (int)strlen(fileName); // Get size in bytes
+        int fileNameLength = (int)strlen(fileName); // Get size in bytes
 
-        for (int i = fileNameLenght; i > 0; i--) // Reverse search '.'
+        for (int i = fileNameLength; i > 0; i--) // Reverse search '.'
         {
             if (fileName[i] == '.')
             {
@@ -3039,7 +3039,7 @@ unsigned char *DecompressData(const unsigned char *compData, int compDataSize, i
 char *EncodeDataBase64(const unsigned char *data, int dataSize, int *outputSize)
 {
     // Base64 conversion table from RFC 4648 [0..63]
-    // NOTE: They represent 64 values (6 bits), to encode 3 bytes of data into 4 "sixtets" (6bit characters)
+    // NOTE: They represent 64 values (6 bits), to encode 3 bytes of data into 4 "sextets" (6bit characters)
     static const char base64EncodeTable[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
 
     // Compute expected size and padding
@@ -3126,7 +3126,7 @@ unsigned char *DecodeDataBase64(const char *text, int *outputSize)
     int outputCount = 0;
     for (int i = 0; i < dataSize;)
     {
-        // Every 4 sixtets must generate 3 octets
+        // Every 4 sextets must generate 3 octets
         if ((i + 2) >= dataSize)
         {
             TRACELOG(LOG_WARNING, "BASE64: Decoding error: Input data size is not valid");

src/rgestures.h

@@ -124,7 +124,7 @@ void UpdateGestures(void);                              // Update gestures detec
 
 #if defined(RGESTURES_STANDALONE)
 void SetGesturesEnabled(unsigned int flags);            // Enable a set of gestures using flags
-bool IsGestureDetected(int gesture);                    // Check if a gesture have been detected
+bool IsGestureDetected(int gesture);                    // Check if a gesture has been detected
 int GetGestureDetected(void);                           // Get latest detected gesture
 
 float GetGestureHoldDuration(void);                     // Get gesture hold time in seconds
@@ -297,10 +297,10 @@ void ProcessGestureEvent(GestureEvent event)
         }
         else if (event.touchAction == TOUCH_ACTION_UP)
         {
-            // A swipe can happen while the current gesture is drag, but (specially for web) also hold, so set upPosition for both cases
+            // A swipe can happen while the current gesture is drag, but (especially for web) also hold, so set upPosition for both cases
             if (GESTURES.current == GESTURE_DRAG || GESTURES.current == GESTURE_HOLD) GESTURES.Touch.upPosition = event.position[0];
 
-            // NOTE: GESTURES.Drag.intensity dependent on the resolution of the screen
+            // NOTE: GESTURES.Drag.intensity is dependent on the resolution of the screen
             GESTURES.Drag.distance = rgVector2Distance(GESTURES.Touch.downPositionA, GESTURES.Touch.upPosition);
             GESTURES.Drag.intensity = GESTURES.Drag.distance/(float)((rgGetCurrentTime() - GESTURES.Swipe.startTime));
 

src/rlgl.h

@@ -7,10 +7,10 @@
 *       that provides a pseudo-OpenGL 1.1 immediate-mode style API (rlVertex, rlTranslate, rlRotate...)
 *
 *   ADDITIONAL NOTES:
-*       When choosing an OpenGL backend different than OpenGL 1.1, some internal buffer are
+*       When choosing an OpenGL backend different than OpenGL 1.1, some internal buffers are
 *       initialized on rlglInit() to accumulate vertex data
 *
-*       When an internal state change is required all the stored vertex data is rendered in batch,
+*       When an internal state change is required all the stored vertex data is rendered in a batch,
 *       additionally, rlDrawRenderBatchActive() could be called to force flushing of the batch
 *
 *       Some resources are also loaded for convenience, here the complete list:
@@ -29,7 +29,7 @@
 *       #define GRAPHICS_API_OPENGL_ES2
 *       #define GRAPHICS_API_OPENGL_ES3
 *           Use selected OpenGL graphics backend, should be supported by platform
-*           Those preprocessor defines are only used on rlgl module, if OpenGL version is
+*           Those preprocessor defines are only used on the rlgl module, if OpenGL version is
 *           required by any other module, use rlGetVersion() to check it
 *
 *       #define RLGL_IMPLEMENTATION
@@ -49,7 +49,7 @@
 *       #define RL_DEFAULT_BATCH_BUFFER_ELEMENTS   8192    // Default internal render batch elements limits
 *       #define RL_DEFAULT_BATCH_BUFFERS              1    // Default number of batch buffers (multi-buffering)
 *       #define RL_DEFAULT_BATCH_DRAWCALLS          256    // Default number of batch draw calls (by state changes: mode, texture)
-*       #define RL_DEFAULT_BATCH_MAX_TEXTURE_UNITS    4    // Maximum number of textures units that can be activated on batch drawing (SetShaderValueTexture())
+*       #define RL_DEFAULT_BATCH_MAX_TEXTURE_UNITS    4    // Maximum number of texture units that can be activated on batch drawing (SetShaderValueTexture())
 *
 *       #define RL_MAX_MATRIX_STACK_SIZE             32    // Maximum size of internal Matrix stack
 *       #define RL_MAX_SHADER_LOCATIONS              32    // Maximum number of shader locations supported

src/rmodels.c

@@ -6898,7 +6898,7 @@ static Model LoadM3D(const char *fileName)
                 mi = m3d->face[i].materialid;
 
                 // Only allocate colors VertexBuffer if there's a color vertex in the model for this material batch
-                // if all colors are fully transparent black for all verteces of this materal, then assuming no vertex colors
+                // if all colors are fully transparent black for all vertices of this material, then assuming no vertex colors
                 for (j = i, l = vcolor = 0; (j < (int)m3d->numface) && (mi == m3d->face[j].materialid); j++, l++)
                 {
                     if (!m3d->vertex[m3d->face[j].vertex[0]].color ||

src/rshapes.c

@@ -8,11 +8,11 @@
 *       are used but QUADS implementation can be selected with SUPPORT_QUADS_DRAW_MODE define
 *
 *       Some functions define texture coordinates (rlTexCoord2f()) for the shapes and use a
-*       user-provided texture with SetShapesTexture(), the pourpouse of this implementation
+*       user-provided texture with SetShapesTexture(), the purpose of this implementation
 *       is allowing to reduce draw calls when combined with a texture-atlas
 *
 *       By default, raylib sets the default texture and rectangle at InitWindow()[rcore] to one
-*       white character of default font [rtext], this way, raylib text and shapes can be draw with
+*       white character of default font [rtext], this way, raylib text and shapes can be drawn with
 *       a single draw call and it also allows users to configure it the same way with their own fonts
 *
 *   CONFIGURATION:

src/rtextures.c

@@ -366,7 +366,7 @@ Image LoadImageAnim(const char *fileName, int *frames)
     return image;
 }
 
-// Load animated image data
+// Load animated image data from memory
 //  - Image.data buffer includes all frames: [image#0][image#1][image#2][...]
 //  - Number of frames is returned through 'frames' parameter
 //  - All frames are returned in RGBA format
@@ -1575,7 +1575,7 @@ Image ImageFromChannel(Image image, int selectedChannel)
     // Check for RGBA formats
     if (selectedChannel > 3)
     {
-        TRACELOG(LOG_WARNING, "ImageFromChannel supports channels 0 to 3 (rgba). Setting channel to alpha.");
+        TRACELOG(LOG_WARNING, "ImageFromChannel supports channels 0 to 3 (RGBA). Setting channel to alpha.");
         selectedChannel = 3;
     }