# This is the definition file for all GLUT stuff %COPY_INTERFACE { GLUT API revision history: GLUT_API_VERSION is updated to reflect incompatible GLUT API changes (interface changes, semantic changes, deletions, or additions). GLUT_API_VERSION=1 First public release of GLUT. 11/29/94 GLUT_API_VERSION=2 Added support for OpenGL/GLX multisampling, extension. Supports new input devices like tablet, dial and button box, and Spaceball. Easy to query OpenGL extensions. GLUT_API_VERSION=3 glutMenuStatus added. GLUT_API_VERSION=4 glutInitDisplayString, glutWarpPointer, glutBitmapLength, glutStrokeLength, glutWindowStatusFunc, dynamic video resize subAPI, glutPostWindowRedisplay, glutKeyboardUpFunc, glutSpecialUpFunc, glutIgnoreKeyRepeat, glutSetKeyRepeat, glutJoystickFunc, glutForceJoystickFunc (NOT FINALIZED!). } const GLUT_API_VERSION = 4; // Display mode bit masks GLUT_RGB = 0; GLUT_RGBA = GLUT_RGB; GLUT_INDEX = 1; GLUT_SINGLE = 0; GLUT_DOUBLE = 2; GLUT_ACCUM = 4; GLUT_ALPHA = 8; GLUT_DEPTH = 16; GLUT_STENCIL = 32; GLUT_MULTISAMPLE = 128; GLUT_STEREO = 256; GLUT_LUMINANCE = 512; // Mouse buttons GLUT_LEFT_BUTTON = 0; GLUT_MIDDLE_BUTTON = 1; GLUT_RIGHT_BUTTON = 2; // Mouse button state GLUT_DOWN = 0; GLUT_UP = 1; // function keys GLUT_KEY_F1 = 1; GLUT_KEY_F2 = 2; GLUT_KEY_F3 = 3; GLUT_KEY_F4 = 4; GLUT_KEY_F5 = 5; GLUT_KEY_F6 = 6; GLUT_KEY_F7 = 7; GLUT_KEY_F8 = 8; GLUT_KEY_F9 = 9; GLUT_KEY_F10 = 10; GLUT_KEY_F11 = 11; GLUT_KEY_F12 = 12; // directional keys GLUT_KEY_LEFT = 100; GLUT_KEY_UP = 101; GLUT_KEY_RIGHT = 102; GLUT_KEY_DOWN = 103; GLUT_KEY_PAGE_UP = 104; GLUT_KEY_PAGE_DOWN = 105; GLUT_KEY_HOME = 106; GLUT_KEY_END = 107; GLUT_KEY_INSERT = 108; // Enter / exit state GLUT_LEFT = 0; GLUT_ENTERED = 1; // Menu usage state GLUT_MENU_NOT_IN_USE = 0; GLUT_MENU_IN_USE = 1; // Visibility state GLUT_NOT_VISIBLE = 0; GLUT_VISIBLE = 1; // Window status state GLUT_HIDDEN = 0; GLUT_FULLY_RETAINED = 1; GLUT_PARTIALLY_RETAINED = 2; GLUT_FULLY_COVERED = 3; // Color index component selection values GLUT_RED = 0; GLUT_GREEN = 1; GLUT_BLUE = 2; // Layers for use GLUT_NORMAL = 0; GLUT_OVERLAY = 1; // glutGet parameters GLUT_WINDOW_X = 100; GLUT_WINDOW_Y = 101; GLUT_WINDOW_WIDTH = 102; GLUT_WINDOW_HEIGHT = 103; GLUT_WINDOW_BUFFER_SIZE = 104; GLUT_WINDOW_STENCIL_SIZE = 105; GLUT_WINDOW_DEPTH_SIZE = 106; GLUT_WINDOW_RED_SIZE = 107; GLUT_WINDOW_GREEN_SIZE = 108; GLUT_WINDOW_BLUE_SIZE = 109; GLUT_WINDOW_ALPHA_SIZE = 110; GLUT_WINDOW_ACCUM_RED_SIZE = 111; GLUT_WINDOW_ACCUM_GREEN_SIZE = 112; GLUT_WINDOW_ACCUM_BLUE_SIZE = 113; GLUT_WINDOW_ACCUM_ALPHA_SIZE = 114; GLUT_WINDOW_DOUBLEBUFFER = 115; GLUT_WINDOW_RGBA = 116; GLUT_WINDOW_PARENT = 117; GLUT_WINDOW_NUM_CHILDREN = 118; GLUT_WINDOW_COLORMAP_SIZE = 119; GLUT_WINDOW_NUM_SAMPLES = 120; GLUT_WINDOW_STEREO = 121; GLUT_WINDOW_CURSOR = 122; GLUT_SCREEN_WIDTH = 200; GLUT_SCREEN_HEIGHT = 201; GLUT_SCREEN_WIDTH_MM = 202; GLUT_SCREEN_HEIGHT_MM = 203; GLUT_MENU_NUM_ITEMS = 300; GLUT_DISPLAY_MODE_POSSIBLE = 400; GLUT_INIT_WINDOW_X = 500; GLUT_INIT_WINDOW_Y = 501; GLUT_INIT_WINDOW_WIDTH = 502; GLUT_INIT_WINDOW_HEIGHT = 503; GLUT_INIT_DISPLAY_MODE = 504; GLUT_ELAPSED_TIME = 700; GLUT_WINDOW_FORMAT_ID = 123; // glutDeviceGet parameters GLUT_HAS_KEYBOARD = 600; GLUT_HAS_MOUSE = 601; GLUT_HAS_SPACEBALL = 602; GLUT_HAS_DIAL_AND_BUTTON_BOX = 603; GLUT_HAS_TABLET = 604; GLUT_NUM_MOUSE_BUTTONS = 605; GLUT_NUM_SPACEBALL_BUTTONS = 606; GLUT_NUM_BUTTON_BOX_BUTTONS = 607; GLUT_NUM_DIALS = 608; GLUT_NUM_TABLET_BUTTONS = 609; GLUT_DEVICE_IGNORE_KEY_REPEAT = 610; GLUT_DEVICE_KEY_REPEAT = 611; GLUT_HAS_JOYSTICK = 612; GLUT_OWNS_JOYSTICK = 613; GLUT_JOYSTICK_BUTTONS = 614; GLUT_JOYSTICK_AXES = 615; GLUT_JOYSTICK_POLL_RATE = 616; // glutLayerGet parameters GLUT_OVERLAY_POSSIBLE = 800; GLUT_LAYER_IN_USE = 801; GLUT_HAS_OVERLAY = 802; GLUT_TRANSPARENT_INDEX = 803; GLUT_NORMAL_DAMAGED = 804; GLUT_OVERLAY_DAMAGED = 805; // glutVideoResizeGet parameters GLUT_VIDEO_RESIZE_POSSIBLE = 900; GLUT_VIDEO_RESIZE_IN_USE = 901; GLUT_VIDEO_RESIZE_X_DELTA = 902; GLUT_VIDEO_RESIZE_Y_DELTA = 903; GLUT_VIDEO_RESIZE_WIDTH_DELTA = 904; GLUT_VIDEO_RESIZE_HEIGHT_DELTA= 905; GLUT_VIDEO_RESIZE_X = 906; GLUT_VIDEO_RESIZE_Y = 907; GLUT_VIDEO_RESIZE_WIDTH = 908; GLUT_VIDEO_RESIZE_HEIGHT = 909; // glutGetModifiers return mask GLUT_ACTIVE_SHIFT = 1; GLUT_ACTIVE_CTRL = 2; GLUT_ACTIVE_ALT = 4; // glutSetCursor parameters // Basic arrows GLUT_CURSOR_RIGHT_ARROW = 0; GLUT_CURSOR_LEFT_ARROW = 1; // Symbolic cursor shapes GLUT_CURSOR_INFO = 2; GLUT_CURSOR_DESTROY = 3; GLUT_CURSOR_HELP = 4; GLUT_CURSOR_CYCLE = 5; GLUT_CURSOR_SPRAY = 6; GLUT_CURSOR_WAIT = 7; GLUT_CURSOR_TEXT = 8; GLUT_CURSOR_CROSSHAIR = 9; // Directional cursors GLUT_CURSOR_UP_DOWN = 10; GLUT_CURSOR_LEFT_RIGHT = 11; // Sizing cursors GLUT_CURSOR_TOP_SIDE = 12; GLUT_CURSOR_BOTTOM_SIDE = 13; GLUT_CURSOR_LEFT_SIDE = 14; GLUT_CURSOR_RIGHT_SIDE = 15; GLUT_CURSOR_TOP_LEFT_CORNER = 16; GLUT_CURSOR_TOP_RIGHT_CORNER = 17; GLUT_CURSOR_BOTTOM_RIGHT_CORNER = 18; GLUT_CURSOR_BOTTOM_LEFT_CORNER = 19; // Inherit from parent window GLUT_CURSOR_INHERIT = 100; // Blank cursor GLUT_CURSOR_NONE = 101; // Fullscreen crosshair (if available) GLUT_CURSOR_FULL_CROSSHAIR = 102; type // GLUT menu sub-API TGlutCreateMenuFunc = procedure(arg: Int); cdecl; // GLUT window callback sub-API TGlutDisplayFunc = procedure; cdecl; TGlutReshapeFunc = procedure(width, height: Int); cdecl; TGlutKeyboardFunc = procedure(key: Char; x, y: Int); cdecl; TGlutMouseFunc = procedure(button, state, x, y: Int); cdecl; TGlutMotionFunc = procedure(x, y: Int); cdecl; TGlutPassiveMotionFunc = procedure(x, y: Int); cdecl; TGlutEntryFunc = procedure(x, y: Int); cdecl; TGlutVisibilityFunc = procedure(state: Int); cdecl; TGlutIdleFunc = procedure; cdecl; TGlutTimerFunc = procedure(value: Int); cdecl; TGlutMenuStateFunc = procedure(state: Int); cdecl; TGlutSpecialFunc = procedure(key, x, y: Int); cdecl; TGlutSpaceballMotionFunc = procedure(x, y, z: Int); cdecl; TGlutSpaceballRotateFunc = procedure(x, y, z: Int); cdecl; TGlutSpaceballButtonFunc = procedure(button, state: Int); cdecl; TGlutButtonBoxFunc = procedure(button, state: Int); cdecl; TGlutDialsFunc = procedure(dial, value: Int); cdecl; TGlutTabletMotionFunc = procedure(x, y: Int); cdecl; TGlutTabletButtonFunc = procedure(button, state, x, y: Int); cdecl; TGlutMenuStatusFunc = procedure(status, x, y: Int); cdecl; TGlutOverlayDisplayFunc = procedure; cdecl; TGlutWindowStatusFunc = procedure(state: Int); cdecl; TGlutKeyboardUpFunc = procedure(key: Char; x, y: Int); cdecl; TGlutSpecialUpFunc = procedure(key, x, y: Int); cdecl; TGlutJoystickFunc = procedure(buttonMask: UnsignedInt; x, y, z: Int); cdecl; const // GLUT device control sub-API // glutSetKeyRepeat modes. GLUT_KEY_REPEAT_OFF = 0; GLUT_KEY_REPEAT_ON = 1; GLUT_KEY_REPEAT_DEFAULT = 2; // Joystick button masks GLUT_JOYSTICK_BUTTON_A = 1; GLUT_JOYSTICK_BUTTON_B = 2; GLUT_JOYSTICK_BUTTON_C = 4; GLUT_JOYSTICK_BUTTON_D = 8; // GLUT game mode sub-API // glutGameModeGet GLUT_GAME_MODE_ACTIVE = 0; GLUT_GAME_MODE_POSSIBLE = 1; GLUT_GAME_MODE_WIDTH = 2; GLUT_GAME_MODE_HEIGHT = 3; GLUT_GAME_MODE_PIXEL_DEPTH = 4; GLUT_GAME_MODE_REFRESH_RATE = 5; GLUT_GAME_MODE_DISPLAY_CHANGED= 6; var %END #===================================================================== # Procedures and functions #===================================================================== %PROCS // GLUT initialization sub-API glutInit: procedure(argcp: PInt; argv: PPChar); glutInitDisplayMode: procedure(mode: UnsignedInt); glutInitDisplayString: procedure(const AString: PChar); glutInitWindowPosition: procedure(x, y: Int); glutInitWindowSize: procedure(width, height: Int); glutMainLoop: procedure; // GLUT window sub-API glutCreateWindow: function(const title: PChar): Int; glutCreateSubWindow: function(win, x, y, width, height: Int): Int; glutDestroyWindow: procedure(win: Int); glutPostRedisplay: procedure; glutPostWindowRedisplay: procedure(win: Int); glutSwapBuffers: procedure; glutGetWindow: function: Int; glutSetWindow: procedure(win: Int); glutSetWindowTitle: procedure(const title: PChar); glutSetIconTitle: procedure(title: PChar); glutPositionWindow: procedure(x, y: Int); glutReshapeWindow: procedure(width, height: Int); glutPopWindow: procedure; glutPushWindow: procedure; glutIconifyWindow: procedure; glutShowWindow: procedure; glutHideWindow: procedure; glutFullScreen: procedure; glutSetCursor: procedure(cursor: Int); glutWarpPointer: procedure(x, y: Int); // GLUT overlay sub-API glutEstablishOverlay: procedure; glutRemoveOverlay: procedure; glutUseLayer: procedure(layer: GLenum); glutPostOverlayRedisplay: procedure; glutPostWindowOverlayRedisplay: procedure(win: Int); glutShowOverlay: procedure; glutHideOverlay: procedure; // GLUT menu sub-API glutCreateMenu: function(func: TGlutCreateMenuFunc): Int; glutDestroyMenu: procedure(menu: Int); glutGetMenu: function: Int; glutSetMenu: procedure(menu: Int); glutAddMenuEntry: procedure(const ALabel: PChar; value: Int); glutAddSubMenu: procedure(const ALabel: PChar; submenu: Int); glutChangeToMenuEntry: procedure(item: Int; const ALabel: PChar; value: Int); glutChangeToSubMenu: procedure(item: Int; const ALabel: PChar; submenu: Int); glutRemoveMenuItem: procedure(item: Int); glutAttachMenu: procedure(button: Int); glutDetachMenu: procedure(button: Int); // GLUT window callback sub-API glutDisplayFunc: procedure(func: TGlutDisplayFunc); glutReshapeFunc: procedure(func: TGlutReshapeFunc); glutKeyboardFunc: procedure(func: TGlutKeyboardFunc); glutMouseFunc: procedure(func: TGlutMouseFunc); glutMotionFunc: procedure(func: TGlutMotionFunc); glutPassiveMotionFunc: procedure(func: TGlutPassiveMotionFunc); glutEntryFunc: procedure(func: TGlutEntryFunc); glutIdleFunc: procedure(func: TGlutIdleFunc); glutTimerFunc: procedure(millis: UnsignedInt; func: TGlutTimerFunc; value: Int); glutMenuStateFunc: procedure(func: TGlutMenuStateFunc); glutSpecialFunc: procedure(func: TGlutSpecialFunc); glutSpaceballMotionFunc: procedure(func: TGlutSpaceballMotionFunc); glutSpaceballRotateFunc: procedure(func: TGlutSpaceballRotateFunc); glutSpaceballButtonFunc: procedure(func: TGlutSpaceballButtonFunc); glutButtonBoxFunc: procedure(func: TGlutButtonBoxFunc); glutDialsFunc: procedure(func: TGlutDialsFunc); glutTabletMotionFunc: procedure(func: TGlutTabletMotionFunc); glutTabletButtonFunc: procedure(func: TGlutTabletButtonFunc); glutMenuStatusFunc: procedure(func: TGlutMenuStatusFunc); glutOverlayDisplayFunc: procedure(func: TGlutOverlayDisplayFunc); glutWindowStatusFunc: procedure(func: TGlutWindowStatusFunc); glutKeyboardUpFunc: procedure(func: TGlutKeyboardUpFunc); glutSpecialUpFunc: procedure(func: TGlutSpecialUpFunc); glutJoystickFunc: procedure(func: TGlutJoystickFunc; pollinterval: Int); // GLUT color index sub-API glutSetColor: procedure(index: Int; red, green, blue: GLfloat); glutGetColor: function(ndx, component: Int): GLfloat; glutCopyColormap: procedure(win: Int); // GLUT state retrieval sub-API glutGet: function(AType: GLEnum): Int; glutDeviceGet: function(AType: GLEnum): Int; glutExtensionSupported: function(const name: PChar): Int; glutGetModifiers: function: Int; glutLayerGet: function(AType: GLEnum): Int; // GLUT font sub-API glutBitmapCharacter: procedure(font: Pointer; character: Int); glutBitmapWidth: function(font: Pointer; character: Int): Int; glutStrokeCharacter: procedure(font: Pointer; character: Int); glutStrokeWidth: function(font: Pointer; character: Int): Int; glutBitmapLength: function(font: Pointer; const AString: PChar): Int; glutStrokeLength: function(font: Pointer; const AString: PChar): Int; // GLUT pre-built models sub-API glutWireSphere: procedure(radius: GLdouble; slices, stacks: GLint); glutSolidSphere: procedure(radius: GLdouble; slices, stacks: GLint); glutWireCone: procedure(base: GLdouble; height: GLdouble; slices, stacks: GLint); glutSolidCone: procedure(base: GLdouble; height: GLdouble; slices, stacks: GLint); glutWireCube: procedure(size: GLdouble); glutSolidCube: procedure(size: GLdouble); glutWireTorus: procedure(innerRadius, outerRadius: GLdouble; sides, rings: GLint); glutSolidTorus: procedure(innerRadius, outerRadius: GLdouble; sides, rings: GLint); glutWireDodecahedron: procedure; glutSolidDodecahedron: procedure; glutWireTeapot: procedure(size: GLdouble); glutSolidTeapot: procedure(size: GLdouble); glutWireOctahedron: procedure; glutSolidOctahedron: procedure; glutWireTetrahedron: procedure; glutSolidTetrahedron: procedure; glutWireIcosahedron: procedure; glutSolidIcosahedron: procedure; // GLUT video resize sub-API glutVideoResizeGet: function(param: GLenum): Int; glutSetupVideoResizing: procedure; glutStopVideoResizing: procedure; glutVideoResize: procedure(x, y, width, height: Int); glutVideoPan: procedure(x, y, width, height: Int); // GLUT debugging sub-API glutReportErrors: procedure; // GLUT device control sub-API glutIgnoreKeyRepeat: procedure(ignore: Int); glutSetKeyRepeat: procedure(repeatMode: Int); glutForceJoystickFunc: procedure; // GLUT game mode sub-API glutGameModeString: procedure(const AString: PChar); glutEnterGameMode: function: Integer; glutLeaveGameMode: procedure; glutGameModeGet: function(mode: GLEnum): Int; %END