c/raylib
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xushiwei
@@ -52,70 +52,8 @@ type Vector4 struct {
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// Quaternion, 4 components (Vector4 alias)
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type Quaternion = Vector4
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// Color, 4 components, R8G8B8A8 (32bit)
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// R, G, B, A uint8
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type Color uint32
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const (
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LIGHTGRAY = Color(200 | 200<<8 | 200<<16 | 255<<24) // Light Gray
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GRAY = Color(130 | 130<<8 | 130<<16 | 255<<24) // Gray
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DARKGRAY = Color(80 | 80<<8 | 80<<16 | 255<<24) // Dark Gray
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YELLOW = Color(253 | 249<<8 | 0<<16 | 255<<24) // Yellow
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GOLD = Color(255 | 203<<8 | 0<<16 | 255<<24) // Gold
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ORANGE = Color(255 | 161<<8 | 0<<16 | 255<<24) // Orange
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PINK = Color(255 | 109<<8 | 194<<16 | 255<<24) // Pink
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RED = Color(230 | 41<<8 | 55<<16 | 255<<24) // Red
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MAROON = Color(190 | 33<<8 | 55<<16 | 255<<24) // Maroon
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GREEN = Color(0 | 228<<8 | 48<<16 | 255<<24) // Green
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LIME = Color(0 | 158<<8 | 47<<16 | 255<<24) // Lime
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DARKGREEN = Color(0 | 117<<8 | 44<<16 | 255<<24) // Dark Green
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SKYBLUE = Color(102 | 191<<8 | 255<<16 | 255<<24) // Sky Blue
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BLUE = Color(0 | 121<<8 | 241<<16 | 255<<24) // Blue
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DARKBLUE = Color(0 | 82<<8 | 172<<16 | 255<<24) // Dark Blue
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PURPLE = Color(200 | 122<<8 | 255<<16 | 255<<24) // Purple
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VIOLET = Color(135 | 60<<8 | 190<<16 | 255<<24) // Violet
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DARKPURPLE = Color(112 | 31<<8 | 126<<16 | 255<<24) // Dark Purple
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BEIGE = Color(211 | 176<<8 | 131<<16 | 255<<24) // Beige
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BROWN = Color(127 | 106<<8 | 79<<16 | 255<<24) // Brown
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DARKBROWN = Color(76 | 63<<8 | 47<<16 | 255<<24) // Dark Brown
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WHITE = Color(255 | 255<<8 | 255<<16 | 255<<24) // White
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BLACK = Color(0 | 0<<8 | 0<<16 | 255<<24) // Black
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BLANK = Color(0 | 0<<8 | 0<<16 | 0<<24) // Blank (Transparent)
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MAGENTA = Color(255 | 0<<8 | 255<<16 | 255<<24) // Magenta
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RAYWHITE = Color(245 | 245<<8 | 245<<16 | 255<<24) // My own White (raylib logo)
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)
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// Image, pixel data stored in CPU memory (RAM)
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type Image struct {
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Data c.Pointer // Image raw data
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Width c.Int // Image base width
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Height c.Int // Image base height
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Mipmaps c.Int // Mipmap levels, 1 by default
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Format c.Int // Data format (PixelFormat type)
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}
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// Camera, defines position/orientation in 3d space
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type Camera3D struct {
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Position Vector3 // Camera position
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Target Vector3 // Camera target it looks-at
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Up Vector3 // Camera up vector (rotation over its axis)
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Fovy float32 // Camera field-of-view aperture in Y (degrees) in perspective, used as near plane width in orthographic
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Projection c.Int // Camera projection: CAMERA_PERSPECTIVE or CAMERA_ORTHOGRAPHIC
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}
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type Camera = Camera3D // Camera type fallback, defaults to Camera3D
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// Camera2D, defines position/orientation in 2d space
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type Camera2D struct {
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Offset Vector2 // Camera offset (displacement from target)
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Target Vector2 // Camera target (rotation and zoom origin)
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Rotation float32 // Camera rotation in degrees
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Zoom float32 // Camera zoom (scaling), should be 1.0f by default
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}
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// -----------------------------------------------------------------------------
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// Window-related functions
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//go:linkname InitWindow C.InitWindow
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func InitWindow(width, height c.Int, title *c.Char)
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@@ -270,6 +208,7 @@ func EnableEventWaiting()
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func DisableEventWaiting()
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// -----------------------------------------------------------------------------
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// Cursor-related functions
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//go:linkname ShowCursor C.ShowCursor
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func ShowCursor()
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@@ -290,47 +229,60 @@ func DisableCursor()
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func IsCursorOnScreen() bool
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// -----------------------------------------------------------------------------
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// Set background color (framebuffer clear color)
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//
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//go:linkname ClearBackground C.ClearBackground
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func ClearBackground(color Color)
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//go:linkname BeginDrawing C.BeginDrawing
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func BeginDrawing()
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//go:linkname EndDrawing C.EndDrawing
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func EndDrawing()
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//go:linkname BeginMode2D C.BeginMode2D
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func BeginMode2D(camera Camera2D)
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//go:linkname EndMode2D C.EndMode2D
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func EndMode2D()
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//go:linkname BeginMode3D C.BeginMode3D
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func BeginMode3D(camera Camera3D)
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//go:linkname EndMode3D C.EndMode3D
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func EndMode3D()
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//-go:linkname BeginTextureMode C.BeginTextureMode
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//func BeginTextureMode(target RenderTexture2D)
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//go:linkname EndTextureMode C.EndTextureMode
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func EndTextureMode()
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//go:linkname BeginScissorMode C.BeginScissorMode
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func BeginScissorMode(x, y, width, height c.Int)
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//go:linkname EndScissorMode C.EndScissorMode
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func EndScissorMode()
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// Shader management functions
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// -----------------------------------------------------------------------------
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// Draw a color-filled rectangle
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//
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//go:linkname DrawRectangle C.DrawRectangle
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func DrawRectangle(posX, posY, width, height c.Int, color Color)
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// Screen-space-related functions
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// -----------------------------------------------------------------------------
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// Timing-related functions
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// Set target FPS (maximum)
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//
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//go:linkname SetTargetFPS C.SetTargetFPS
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func SetTargetFPS(fps c.Int)
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// Returns current FPS
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//
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//go:linkname GetFPS C.GetFPS
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func GetFPS() c.Int
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// Returns time in seconds for last frame drawn (delta time)
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//
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//go:linkname GetFrameTime C.GetFrameTime
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func GetFrameTime() c.Float
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// Returns elapsed time in seconds since InitWindow()
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//
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//go:linkname GetTime C.GetTime
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func GetTime() c.Double
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// -----------------------------------------------------------------------------
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// Custom frame control functions
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// NOTE: Those functions are intended for advance users that want full control over the frame processing
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// By default EndDrawing() does this job: draws everything + SwapScreenBuffer() + manage frame timing + PollInputEvents()
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// To avoid that behaviour and control frame processes manually, enable in config.h: SUPPORT_CUSTOM_FRAME_CONTROL
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// -----------------------------------------------------------------------------
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// Random values generation functions
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// -----------------------------------------------------------------------------
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// Misc. functions
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// -----------------------------------------------------------------------------
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// Input-related functions: keyboard
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// -----------------------------------------------------------------------------
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// Input-related functions: gamepads
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// -----------------------------------------------------------------------------
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// Input-related functions: mouse
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// -----------------------------------------------------------------------------
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// Input-related functions: touch
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// -----------------------------------------------------------------------------
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// Gestures and Touch Handling Functions (Module: rgestures)
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// -----------------------------------------------------------------------------
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