hook_dinput_poll.c File Reference

#include <SDL3/SDL.h>
#include <dttr_pcdogs.h>
#include <stdint.h>
#include <string.h>
#include <windows.h>
#include <dttr_config.h>
#include <dttr_log.h>
#include "hooks_private.h"
#include "inputs_private.h"
#include "sidecar_private.h"

Go to the source code of this file.

Data Structures
struct	di_joy_state

Macros
#define	DINPUT_POV_CENTERED   0xFFFFFFFF
#define	DINPUT_BUTTON_PRESSED   0x80

Enumerations
enum	{ DTTR_DINPUT_AXIS_SCALE = 32 , DTTR_DINPUT_AXIS_FULL_DEFLECTION = 1000 }

Functions
static void	init_poll_state (di_joy_state *state)
static void	apply_direction_state (di_joy_state *state, bool dir_up, bool dir_down, bool dir_left, bool dir_right)
static bool	is_source_pressed (int source)
static LONG	read_axis (int axis_idx)
void *	dttr_inputs_hook_dinput_poll_callback (void *device)

Macro Definition Documentation

DINPUT_BUTTON_PRESSED

#define DINPUT_BUTTON_PRESSED   0x80

Definition at line 33 of file hook_dinput_poll.c.

Referenced by dttr_inputs_hook_dinput_poll_callback().

DINPUT_POV_CENTERED

#define DINPUT_POV_CENTERED   0xFFFFFFFF

Definition at line 31 of file hook_dinput_poll.c.

Referenced by init_poll_state().

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
DTTR_DINPUT_AXIS_SCALE
DTTR_DINPUT_AXIS_FULL_DEFLECTION

Definition at line 26 of file hook_dinput_poll.c.

Function Documentation

apply_direction_state()

void apply_direction_state ( di_joy_state * state, bool dir_up, bool dir_down, bool dir_left, bool dir_right )

static

Definition at line 43 of file hook_dinput_poll.c.

References DTTR_DINPUT_AXIS_FULL_DEFLECTION, and state.

Referenced by dttr_inputs_hook_dinput_poll_callback().

dttr_inputs_hook_dinput_poll_callback()

void * dttr_inputs_hook_dinput_poll_callback

(

void *

device

)

Definition at line 98 of file hook_dinput_poll.c.

References apply_direction_state(), DINPUT_BUTTON_PRESSED, dttr_config, DTTR_GAMEPAD_AXIS_IDX_CAMERA_RZ, DTTR_GAMEPAD_AXIS_IDX_STICK_X, DTTR_GAMEPAD_AXIS_IDX_STICK_Y, DTTR_GAMEPAD_MAPPING_NONE, DTTR_GAMEPAD_SOURCE_COUNT, dttr_inputs_gamepad, DTTR_LOG_ERROR, DTTR_PCDOGS_F_Mem_MallocCRT, DTTR_ResultOK(), dttr_sidecar_result_detail(), dttr_sidecar_runtime_context(), init_poll_state(), is_source_pressed(), NULL, PCDOGS_GAMEPAD_IDX_BTN_0, PCDOGS_GAMEPAD_IDX_BTN_12, PCDOGS_GAMEPAD_IDX_DOWN, PCDOGS_GAMEPAD_IDX_LEFT, PCDOGS_GAMEPAD_IDX_RIGHT, PCDOGS_GAMEPAD_IDX_UP, read_axis(), src, and state.

Referenced by dttr_inputs_hooks_init().

init_poll_state()

void init_poll_state ( di_joy_state * state )

static

Definition at line 35 of file hook_dinput_poll.c.

References DINPUT_POV_CENTERED, and state.

Referenced by dttr_inputs_hook_dinput_poll_callback().

is_source_pressed()

bool is_source_pressed ( int source )

static

Definition at line 67 of file hook_dinput_poll.c.

References DTTR_DINPUT_AXIS_SCALE, DTTR_GAMEPAD_SOURCE_TRIGGER_LEFT, DTTR_GAMEPAD_SOURCE_TRIGGER_RIGHT, DTTR_GAMEPAD_TRIGGER_THRESHOLD, dttr_inputs_gamepad, and source.

Referenced by dttr_inputs_hook_dinput_poll_callback().

read_axis()

LONG read_axis ( int axis_idx )

static

Definition at line 84 of file hook_dinput_poll.c.

References dttr_config, DTTR_DINPUT_AXIS_SCALE, DTTR_GAMEPAD_MAPPING_NONE, and dttr_inputs_gamepad.

Referenced by dttr_inputs_hook_dinput_poll_callback().