oss/luanti
oss/luanti
1
0
Fork 0
mirror of https://github.com/luanti-org/luanti.git synced 2025-08-01 17:38:41 +00:00
Code Wiki Activity

Joystick sensitivity for player movement (#11262)

Browse source 
This commit deprecates the forward, backward, left, and right binary
inputs currently used for player movement in the PlayerControl struct.
In their place, it adds the movement_speed and movement_direction
values, which represents the player movement is a polar coordinate
system.

movement_speed is a scalar from 0.0 to 1.0. movement_direction is
an angle from 0 to +-Pi:

	       FWD
	        0
	        _
	 LFT   / \   RGT
	-Pi/2 |   | +Pi/2
	       \_/
	       +-Pi
	       BCK

Boolean movement bits will still be set for server telegrams and
Lua script invocations to provide full backward compatibility.
When generating these values from an analog input, a direction is
considered active when it is 22.5 degrees away from either
orthogonal axis.

Co-authored-by: Markus Koch <markus@notsyncing.net>
Co-authored-by: sfan5 <sfan5@live.de>
This commit is contained in:
NeroBurner 2021-08-27 20:24:24 +02:00 • committed by GitHub
parent 149d8fc8d6
commit 1d69a23ba4
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
10 changed files with 137 additions and 98 deletions
Download patch file Download diff file Expand all files Collapse all files

25
src/player.h
View file

@ -49,10 +49,6 @@ struct PlayerControl
PlayerControl() = default;
PlayerControl(
bool a_up,
bool a_down,
bool a_left,
bool a_right,
bool a_jump,
bool a_aux1,
bool a_sneak,
@ -61,14 +57,10 @@ struct PlayerControl
bool a_place,
float a_pitch,
float a_yaw,
float a_sidew_move_joystick_axis,
float a_forw_move_joystick_axis
float a_movement_speed,
float a_movement_direction
)
{
up = a_up;
down = a_down;
left = a_left;
right = a_right;
jump = a_jump;
aux1 = a_aux1;
sneak = a_sneak;
@ -77,13 +69,9 @@ struct PlayerControl
place = a_place;
pitch = a_pitch;
yaw = a_yaw;
sidew_move_joystick_axis = a_sidew_move_joystick_axis;
forw_move_joystick_axis = a_forw_move_joystick_axis;
movement_speed = a_movement_speed;
movement_direction = a_movement_direction;
}
bool up = false;
bool down = false;
bool left = false;
bool right = false;
bool jump = false;
bool aux1 = false;
bool sneak = false;
@ -92,8 +80,9 @@ struct PlayerControl
bool place = false;
float pitch = 0.0f;
float yaw = 0.0f;
float sidew_move_joystick_axis = 0.0f;
float forw_move_joystick_axis = 0.0f;
// Note: These two are NOT available on the server
float movement_speed = 0.0f;
float movement_direction = 0.0f;
};
struct PlayerSettings