RCore

RCore

Name	Parameters	Purpose
BeginDrawing		Setup canvas (framebuffer) to start drawing
EndDrawing		End canvas drawing and swap buffers (double buffering)
ClearBackground	color=BLACK	Set background color (framebuffer clear color)
BeginMode3D	camera	Initializes 3D mode with custom camera (3D)
EndMode3D		Ends 3D mode and returns to default 2D orthographic mode
GetScreenToWorldRay	position, camera	Get a ray trace from screen position (i.e mouse)
GetScreenToWorldRayEx	position, camera, width=0, height=0	Get a ray trace from the screen position (i.e mouse) within a specific section of the screen
GetWorldToScreen	position, camera	Get the screen space position from a 3d world space position
GetWorldToScreenEx	position, camera, width=0, height=0	Get size position for a 3d world space position (useful for texture drawing)
GetCameraMatrix	camera	Get transform matrix for camera
UpdateCamera	camera, mode=CAMERA_CUSTOM	Update camera position for selected mode Camera mode: CAMERA_FREE, CAMERA_FIRST_PERSON, CAMERA_THIRD_PERSON, CAMERA_ORBITAL or CUSTOM
UpdateCameraPro	camera, movement=[0, 0, 0], rotation=[0, 0, 0], zoom=0	Update camera movement, movement/rotation values should be provided by user
LoadShader	vsFileName=String(), fsFileName=String()	Load shader from files and bind default locations NOTE: If shader filename is NULL, using default vertex/fragment shaders
LoadShaderFromMemory	vsCode=String(), fsCode=String()	Load shader from code strings and bind default locations
IsShaderValid	shader	Check if a shader is valid (loaded on GPU)
BeginShaderMode	shader	Begin custom shader mode
EndShaderMode		End custom shader mode (returns to default shader)
GetShaderLocation	shader, uniformName	Get shader uniform location
GetShaderLocationAttrib	shader, attribName	Get shader attribute location
SetShaderValueMatrix	shader, locIndex, mat	Set shader uniform value (matrix 4x4)
SetShaderValueTexture	shader, locIndex, texture	Set shader uniform value for texture
SetShaderValue	shader, locIndex, value, uniformType=SHADER_UNIFORM_FLOAT	Set shader uniform value
SetShaderValueV	shader, locIndex, value, uniformType=SHADER_UNIFORM_FLOAT, count=0	Set shader uniform value vector
UnloadShader	shader	Unload shader from GPU memory (VRAM)
SetTargetFPS	fps	Set target FPS (maximum)
GetFrameTime		Get time in seconds for last frame drawn (delta time)
GetTime		Get elapsed time measure in seconds since InitTimer()
GetFPS		Get current FPS NOTE: Calculating an average framerate
IsKeyPressed	key	Check if a key has been pressed once
IsKeyPressedRepeat	key	Check if a key has been pressed again
IsKeyDown	key	Check if a key is being pressed (key held down)
IsKeyReleased	key	Check if a key has been released once
IsKeyUp	key	Check if a key is NOT being pressed (key not held down)
GetKeyPressed		Get the last key pressed
GetCharPressed		Get the last char pressed
GetKeyName	key
SetExitKey	key	Set a custom key to exit program NOTE: default exitKey is set to ESCAPE
IsGamepadAvailable	gamepad=0	Check if a gamepad is available
GetGamepadName	gamepad=0
IsGamepadButtonPressed	gamepad=0, button	Check if a gamepad button has been pressed once
IsGamepadButtonDown	gamepad=0, button	Check if a gamepad button is being pressed
IsGamepadButtonReleased	gamepad=0, button	Check if a gamepad button has NOT been pressed once
IsGamepadButtonUp	gamepad=0, button	Check if a gamepad button is NOT being pressed
GetGamepadButtonPressed		Get the last gamepad button pressed NOTE: Returns last gamepad button down, down->up change not considered
GetGamepadAxisCount	gamepad=0	Get gamepad axis count
GetGamepadAxisMovement	gamepad=0, axis	Get axis movement vector for a gamepad
SetGamepadMappings	mappings	Set internal gamepad mappings
SetGamepadVibration	gamepad=0, leftMotor=0.0, rightMotor=0.0, duration=0.0	Set gamepad vibration
IsMouseButtonPressed	button	Check if a mouse button has been pressed once
IsMouseButtonDown	button	Check if a mouse button is being pressed
IsMouseButtonReleased	button	Check if a mouse button has been released once
IsMouseButtonUp	button	Check if a mouse button is NOT being pressed
GetMouseX		Get mouse position X
GetMouseY		Get mouse position Y
GetMousePosition		Get mouse position XY
GetMouseDelta		Get mouse delta between frames
GetMouseWheelMove		Get mouse wheel movement Y
SetMouseCursor	cursor	Set mouse cursor
ShowCursor		Show mouse cursor
HideCursor		Hides mouse cursor
IsCursorHidden		Check if cursor is not visible
IsCursorOnScreen		Check if cursor is on the current screen
SetWindowTitle	caption="raylib-miniscript"	Set title for window
SetWindowIcon	image	Set icon for window NOTE 1: Image must be in RGBA format, 8bit per channel NOTE 2: Image is scaled by the OS for all required sizes
SetWindowIcons	images, count=0	Set icon for window, multiple images NOTE 1: Images must be in RGBA format, 8bit per channel NOTE 2: The multiple images are used depending on provided sizes Standard Windows icon sizes: 256, 128, 96, 64, 48, 32, 24, 16
GetScreenWidth		Get current screen width
GetScreenHeight		Get current screen height
GetRenderWidth		Get current render width which is equal to screen width*dpi scale
GetRenderHeight		Get current screen height which is equal to screen height*dpi scale
InitWindow	width=960, height=640, title="raylib-miniscript"	Initialize window and OpenGL context
CloseWindow		Close window and unload OpenGL context
WindowShouldClose		Check if application should close NOTE: By default, if KEY_ESCAPE pressed or window close icon clicked
IsWindowFullscreen		Check if window is currently fullscreen
IsWindowHidden		Check if window is currently hidden
IsWindowMinimized		Check if window has been minimized
IsWindowMaximized		Check if window has been maximized
IsWindowResized		Check if window has been resizedLastFrame
IsWindowState	flags	Check if one specific window flag is enabled
SetWindowState	flags	Set window configuration state using flags
ClearWindowState	flags	Clear window configuration state flags
ToggleFullscreen		Toggle fullscreen mode
ToggleBorderlessWindowed		Toggle borderless windowed mode
MaximizeWindow		Set window state: maximized, if resizable
MinimizeWindow		Set window state: minimized
RestoreWindow		Restore window from being minimized/maximized
SetWindowPosition	x, y	Set window position on screen (windowed mode)
SetWindowMonitor	monitor	Set monitor for the current window
SetWindowMinSize	width, height	Set window minimum dimensions (FLAG_WINDOW_RESIZABLE)
SetWindowMaxSize	width, height	Set window maximum dimensions (FLAG_WINDOW_RESIZABLE)
SetWindowSize	width, height	Set window dimensions
SetWindowOpacity	opacity	Set window opacity, value opacity is between 0.0 and 1.0
SetWindowFocused		Set window focused
GetWindowHandle		Local storage for the window handle returned by glfwGetX11Window This is needed as X11 handles are integers and may not fit inside a pointer depending on platform Storing the handle locally and returning a pointer in GetWindowHandle allows the code to work regardless of pointer width Get native window handle
GetMonitorCount		Get number of monitors
GetCurrentMonitor		Get current monitor where window is placed
GetMonitorPosition	monitor=0	Get selected monitor position
GetMonitorWidth	monitor=0	Get selected monitor width (currently used by monitor)
GetMonitorHeight	monitor=0	Get selected monitor height (currently used by monitor)
GetMonitorPhysicalWidth	monitor=0	Get selected monitor physical width in millimetres
GetMonitorPhysicalHeight	monitor=0	Get selected monitor physical height in millimetres
GetMonitorRefreshRate	monitor=0	Get selected monitor refresh rate
GetMonitorName	monitor=0
GetWindowPosition		Get window position XY on monitor
GetWindowScaleDPI		Get window scale DPI factor for current monitor
IsWindowFocused		Check if window has the focus
IsWindowReady		Check if window has been initialized successfully
GetMouseWheelMoveV		Get mouse wheel movement X/Y as a vector
SetMousePosition	x, y	Set mouse position XY
SetMouseOffset	offsetX, offsetY	Set mouse offset NOTE: Useful when rendering to different size targets
SetMouseScale	scaleX, scaleY	Set mouse scaling NOTE: Useful when rendering to different size targets
EnableCursor		Enables cursor (unlock cursor)
DisableCursor		Disables cursor (lock cursor)
GetTouchX		Get touch position X for touch point 0 (relative to screen size)
GetTouchY		Get touch position Y for touch point 0 (relative to screen size)
GetTouchPosition	index=0	Get touch position XY for a touch point index (relative to screen size)
GetTouchPointId	index=0	Get touch point identifier for given index
GetTouchPointCount		Get number of touch points
SetGesturesEnabled	flags	Enable only desired gestures to be detected
IsGestureDetected	gesture	Check if a gesture have been detected
GetGestureDetected		Get latest detected gesture
GetGestureHoldDuration		Hold time measured in seconds
GetGestureDragVector		Get drag vector (between initial touch point to current)
GetGestureDragAngle		Get drag angle NOTE: Angle in degrees, horizontal-right is 0, counterclockwise
GetGesturePinchVector		Get distance between two pinch points
GetGesturePinchAngle		Get angle between two pinch points NOTE: Angle in degrees, horizontal-right is 0, counterclockwise
BeginMode2D	camera	Initialize 2D mode with custom camera (2D)
EndMode2D		Ends 2D mode with custom camera
GetCameraMatrix2D	camera	Get camera 2d transform matrix
GetWorldToScreen2D	position, camera	Get the screen space position for a 2d camera world space position
GetScreenToWorld2D	position, camera	Get the world space position for a 2d camera screen space position
BeginBlendMode	mode	Begin blending mode (alpha, additive, multiplied, subtract, custom) NOTE: Blend modes supported are enumerated in BlendMode enum
EndBlendMode		End blending mode (reset to default: alpha blending)
rlSetBlendFactors	glSrcFactor, glDstFactor, glEquation	Set blending mode factor and equation
rlSetBlendFactorsSeparate	glSrcRGB, glDstRGB, glSrcAlpha, glDstAlpha, glEqRGB, glEqAlpha	Set blending mode factor and equation separately for RGB and alpha
rlMatrixMode	mode	Choose the current matrix to be transformed
rlPushMatrix		Push the current matrix into RLGL.State.stack
rlPopMatrix		Pop latest inserted matrix from RLGL.State.stack
rlLoadIdentity		Reset current matrix to identity matrix
rlTranslatef	x=0, y=0, z=0	Multiply the current matrix by a translation matrix
rlRotatef	angle=0, x=0, y=0, z=0	Multiply the current matrix by a rotation matrix NOTE: The provided angle must be in degrees
rlScalef	x=1, y=1, z=1	Multiply the current matrix by a scaling matrix
rlMultMatrixf	matf	Multiply the current matrix by another matrix
rlFrustum	left, right, bottom, top, znear, zfar	Multiply the current matrix by a perspective matrix generated by parameters
rlOrtho	left, right, bottom, top, znear, zfar	Multiply the current matrix by an orthographic matrix generated by parameters
rlViewport	x, y, width, height	Set the viewport area (transformation from normalized device coordinates to window coordinates)
rlSetClipPlanes	nearPlane, farPlane	Set clip planes distances
rlGetCullDistanceNear		Get cull plane distance near
rlGetCullDistanceFar		Get cull plane distance far
rlEnableBackfaceCulling
rlDisableBackfaceCulling
rlEnableDepthTest
rlDisableDepthTest
rlEnableDepthMask
rlDisableDepthMask
rlEnableWireMode		Enable wire mode
rlDisableWireMode		Disable wire mode
rlEnableSmoothLines		Enable line aliasing
rlDisableSmoothLines		Disable line aliasing
rlSetLineWidth	width=1
rlGetLineWidth		Get the line drawing width
rlDrawRenderBatchActive		Update and draw internal render batch
rlGetMatrixModelview		Get internal modelview matrix
rlGetMatrixProjection		Get internal projection matrix
rlSetMatrixProjection	proj	Set a custom projection matrix (replaces internal projection matrix)
rlSetMatrixModelview	view	Set a custom modelview matrix (replaces internal modelview matrix)
BeginScissorMode	x, y, width, height	Begin scissor mode (define screen area for following drawing) NOTE: Scissor rec refers to bottom-left corner, changing it to upper-left
EndScissorMode		End scissor mode
BeginVrStereoMode	config	Begin VR drawing configuration
EndVrStereoMode		End VR drawing process (and desktop mirror)
LoadVrStereoConfig	device	Load VR stereo config for VR simulator device parameters
UnloadVrStereoConfig	config	Unload VR stereo config properties
OpenURL	url	Open URL with default system browser (if available) NOTE: This function is only safe to use if you control the URL given A user could craft a malicious string performing another action Only call this function yourself not with user input or make sure to check the string yourself REF: https://github.com/raysan5/raylib/issues/686
SetClipboardText	text	Set clipboard text content
GetClipboardText
EnableEventWaiting		Enable waiting for events on EndDrawing(), no automatic event polling
DisableEventWaiting		Disable waiting for events on EndDrawing(), automatic events polling
GetClipboardImage		Get clipboard image
IsFileExtension	fileName, ext	Check file extension
TakeScreenshot	fileName	Takes a screenshot of current screen NOTE: Provided fileName should not contain paths, saving to working directory
SetConfigFlags	flags	Setup window configuration flags (view FLAGS) NOTE: This function is expected to be called before window creation, because it sets up some flags for the window creation process To configure window states after creation, use SetWindowState()
EncodeDataBase64	data, dataSize	Encode data to Base64 string NOTE: Returned string includes NULL terminator, considered on outputSize
WaitTime	seconds=1.0	Wait for some time (stop program execution) NOTE: Sleep() granularity could be around 10 ms, it means, Sleep() could take longer than expected... for that reason a busy wait loop is used REF: http://stackoverflow.com/questions/43057578/c-programming-win32-games-sleep-taking-longer-than-expected REF: http://www.geisswerks.com/ryan/FAQS/timing.html --> All about timing on Win32!
SwapScreenBuffer		Swap back buffer with front buffer (screen drawing)
PollInputEvents		Register all input events
LoadFileText	fileName	Load text data from file, returns a '\0' terminated string NOTE: text chars array should be freed manually
LoadFileData	fileName
UnloadFileData	data	Unload file data allocated by LoadFileData()
SaveFileData	fileName, data, dataSize=0	Save data to file from buffer
ExportDataAsCode	data, dataSize, fileName	Export data to code (.h), returns true on success
UnloadFileText	text	Unload file text data allocated by LoadFileText()
SaveFileText	fileName, text	Save text data to file (write), string must be '\0' terminated
SetLoadFileDataCallback	callback=null	Set custom file binary data loader
SetSaveFileDataCallback	callback=null	Set custom file binary data saver
SetLoadFileTextCallback	callback=null	Set custom file text data loader
SetSaveFileTextCallback	callback=null	Set custom file text data saver
FileRename	fileName, fileRename	Rename file (if exists) NOTE: Only rename file name required, not full path
FileRemove	fileName	Remove file (if exists)
FileCopy	srcPath, dstPath	Copy file from one path to another NOTE: If destination path does not exist, it is created!
FileMove	srcPath, dstPath	Move file from one directory to another NOTE: If dst directories do not exists they are created
FileTextReplace	fileName, search, replacement	Replace text in an existing file WARNING: DEPENDENCY: [rtext] module
FileTextFindIndex	fileName, search	Find text index position in existing file WARNING: DEPENDENCY: [rtext] module
FileExists	fileName	Check if the file exists
DirectoryExists	dirPath	Check if a directory path exists
GetFileLength	fileName	Get file length in bytes NOTE: GetFileSize() conflicts with windows.h
GetFileModTime	fileName	Get file modification time (last write time)
GetFileExtension	fileName
GetFileName	filePath
GetFileNameWithoutExt	filePath
GetDirectoryPath	filePath
GetPrevDirectoryPath	dirPath
GetWorkingDirectory
GetApplicationDirectory
MakeDirectory	dirPath	Create directories (including full path requested), returns 0 on success
ChangeDirectory	dirPath	Change working directory, returns true on success
IsPathFile	path	Check if a given path point to a file
IsFileNameValid	fileName	Check if fileName is valid for the platform/OS
LoadDirectoryFiles	dirPath	Load directory filepaths NOTE: Base path is prepended to the scanned filepaths WARNING: Directory is scanned twice, first time to get files count No recursive scanning is done!
LoadDirectoryFilesEx	basePath, filter, scanSubdirs=0	Load directory filepaths with extension filtering and recursive directory scan Use 'DIR*' to include directories on directory scan Use '.' to include all file types and directories on directory scan WARNING: Directory is scanned twice, first time to get files count
UnloadDirectoryFiles	files	Unload directory filepaths WARNING: files.count is not reseted to 0 after unloading
IsFileDropped		Check if a file has been dropped into window
LoadDroppedFiles		Load dropped filepaths
UnloadDroppedFiles	files	Unload dropped filepaths
GetDirectoryFileCount	dirPath
GetDirectoryFileCountEx	basePath, filter, scanSubdirs=0
CompressData	data, dataSize=0
DecompressData	compData, compDataSize=0
DecodeDataBase64	text
ComputeCRC32	data, dataSize=0
ComputeMD5	data, dataSize=0
ComputeSHA1	data, dataSize=0
ComputeSHA256	data, dataSize=0
LoadAutomationEventList	fileName=String()	Load automation events list from file, NULL for empty list, capacity = MAX_AUTOMATION_EVENTS
UnloadAutomationEventList	list	Unload automation events list from file
ExportAutomationEventList	list, fileName	Export automation events list as text file
SetAutomationEventList	list=null	Setup automation event list to record to
SetAutomationEventBaseFrame	frame	Set automation event internal base frame to start recording
StartAutomationEventRecording		Start recording automation events (AutomationEventList must be set)
StopAutomationEventRecording		Stop recording automation events
PlayAutomationEvent	event	Play a recorded automation event
SetRandomSeed	seed	Set the seed for the random number generator
GetRandomValue	min, max	Get a random value between min and max included
LoadRandomSequence	count, min, max	Load random values sequence, no values repeated, min and max included
UnloadRandomSequence	sequence=null	Unload random values sequence
SetTraceLogLevel	logLevel	Logging and tracing
SetTraceLogCallback	callback=null	Set custom trace log
TraceLog	logLevel, text	Show trace log messages (LOG_INFO, LOG_WARNING, LOG_ERROR, LOG_DEBUG)