hedgewars-draft: hedgewars/uCursor.pas@3e8558dc285a (annotated)

5191 c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	1	unit uCursor;
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	2
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	3	interface
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	4
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	5	procedure init;
8225 186229af4fc1 GCI2012: Remove Quit Prompt On Mouse Click Drew Gottlieb parents: 6580 diff changeset	6	procedure resetPosition;
5191 c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	7	procedure updatePosition;
8346 3443e0de2c9d GCI2012: Advanced Keyboard Configuration dag10 parents: 8225 diff changeset	8	procedure handlePositionUpdate(x, y: LongInt);
5191 c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	9
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	10	implementation
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	11
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	12	uses SDLh, uVariables;
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	13
8026 4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	14	{$IFDEF WEBGL}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	15	var offsetx, offsety : Integer;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	16	{$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	17
5191 c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	18	procedure init;
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	19	begin
8225 186229af4fc1 GCI2012: Remove Quit Prompt On Mouse Click Drew Gottlieb parents: 6580 diff changeset	20	resetPosition();
186229af4fc1 GCI2012: Remove Quit Prompt On Mouse Click Drew Gottlieb parents: 6580 diff changeset	21	end;
186229af4fc1 GCI2012: Remove Quit Prompt On Mouse Click Drew Gottlieb parents: 6580 diff changeset	22
186229af4fc1 GCI2012: Remove Quit Prompt On Mouse Click Drew Gottlieb parents: 6580 diff changeset	23	procedure resetPosition;
186229af4fc1 GCI2012: Remove Quit Prompt On Mouse Click Drew Gottlieb parents: 6580 diff changeset	24	begin
5191 c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	25	SDL_WarpMouse(cScreenWidth div 2, cScreenHeight div 2);
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	26	end;
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	27
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	28	procedure updatePosition;
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	29	var x, y: LongInt;
8026 4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	30	{$IFDEF WEBGL}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	31	tx, ty : LongInt;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	32	{$ENDIF}
5191 c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	33	begin
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	34	SDL_GetMouseState(@x, @y);
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	35
8026 4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	36	{$IFDEF WEBGL}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	37	tx := x;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	38	ty := y;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	39	x := x + offsetx;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	40	y := y + offsety;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	41	{$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	42
5191 c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	43	if(x <> cScreenWidth div 2) or (y <> cScreenHeight div 2) then
8346 3443e0de2c9d GCI2012: Advanced Keyboard Configuration dag10 parents: 8225 diff changeset	44	begin
3443e0de2c9d GCI2012: Advanced Keyboard Configuration dag10 parents: 8225 diff changeset	45	handlePositionUpdate(x - cScreenWidth div 2, y - cScreenHeight div 2);
5191 c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	46
6580 6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent. lovelacer parents: 5199 diff changeset	47	if cHasFocus then
8026 4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	48	begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	49	{$IFNDEF WEBGL}
6580 6155187bf599 A partial reformatting of the pascal code to have consistent syntax. Things that are still inconsistent. lovelacer parents: 5199 diff changeset	50	SDL_WarpMouse(cScreenWidth div 2, cScreenHeight div 2);
8026 4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	51	{$ELSE}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	52	offsetx := cScreenWidth div 2 - tx;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	53	offsety := cScreenHeight div 2 - ty;
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	54	{$ENDIF}
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions) koda parents: 6580 diff changeset	55	end;
5191 c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	56	end
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	57	end;
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	58
8346 3443e0de2c9d GCI2012: Advanced Keyboard Configuration dag10 parents: 8225 diff changeset	59	procedure handlePositionUpdate(x, y: LongInt);
3443e0de2c9d GCI2012: Advanced Keyboard Configuration dag10 parents: 8225 diff changeset	60	begin
3443e0de2c9d GCI2012: Advanced Keyboard Configuration dag10 parents: 8225 diff changeset	61	CursorPoint.X:= CursorPoint.X + x;
3443e0de2c9d GCI2012: Advanced Keyboard Configuration dag10 parents: 8225 diff changeset	62	CursorPoint.Y:= CursorPoint.Y - y;
5191 c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	63	end;
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	64
c7000a6b397b - Implement a thin wrapper over real cursor, which eliminates need in SDL_WarpMouse outside game window unc0rr parents: diff changeset	65	end.

author	koda
	Tue, 18 Jun 2013 18:39:12 +0200
branch	webgl
changeset 9248	3e8558dc285a
parent 8444	75db7bb8dce8
child 10015	4feced261c68
permissions	-rw-r--r--