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Added binding mode to testcontroller

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This commit is contained in:
Sam Lantinga
2023-07-13 22:57:32 -07:00
parent 6c2472d459
commit 404e030b39
3 changed files with 443 additions and 278 deletions
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255
test/gamepadutils.c
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@@ -114,9 +114,9 @@ struct GamepadImage
int x;
int y;
SDL_bool showing_front;
SDL_bool showing_battery;
SDL_bool showing_touchpad;
GamepadImageFaceStyle face_style;
ControllerDisplayMode display_mode;
SDL_bool buttons[SDL_GAMEPAD_BUTTON_MAX];
int axes[SDL_GAMEPAD_AXIS_MAX];
@@ -231,57 +231,13 @@ void SetGamepadImageFaceStyle(GamepadImage *ctx, GamepadImageFaceStyle face_styl
ctx->face_style = face_style;
}
void SetGamepadImageShowingBattery(GamepadImage *ctx, SDL_bool showing_battery)
void SetGamepadImageDisplayMode(GamepadImage *ctx, ControllerDisplayMode display_mode)
{
if (!ctx) {
return;
}
ctx->showing_battery = showing_battery;
}
void SetGamepadImageShowingTouchpad(GamepadImage *ctx, SDL_bool showing_touchpad)
{
if (!ctx) {
return;
}
ctx->showing_touchpad = showing_touchpad;
}
void GetGamepadImageArea(GamepadImage *ctx, int *x, int *y, int *width, int *height)
{
if (!ctx) {
if (x) {
*x = 0;
}
if (y) {
*y = 0;
}
if (width) {
*width = 0;
}
if (height) {
*height = 0;
}
return;
}
if (x) {
*x = ctx->x;
}
if (y) {
*y = ctx->y;
}
if (width) {
*width = ctx->gamepad_width;
}
if (height) {
*height = ctx->gamepad_height;
if (ctx->showing_touchpad) {
*height += ctx->touchpad_height;
}
}
ctx->display_mode = display_mode;
}
int GetGamepadImageButtonWidth(GamepadImage *ctx)
@@ -482,12 +438,14 @@ void UpdateGamepadImageFromGamepad(GamepadImage *ctx, SDL_Gamepad *gamepad)
SDL_GetGamepadTouchpadFinger(gamepad, 0, i, &finger->state, &finger->x, &finger->y, &finger->pressure);
}
ctx->showing_touchpad = SDL_TRUE;
} else {
if (ctx->fingers) {
SDL_free(ctx->fingers);
ctx->fingers = NULL;
ctx->num_fingers = 0;
}
ctx->showing_touchpad = SDL_FALSE;
}
}
@@ -568,7 +526,7 @@ void RenderGamepadImage(GamepadImage *ctx)
}
}
if (ctx->showing_battery) {
if (ctx->display_mode == CONTROLLER_MODE_TESTING && ctx->battery_level != SDL_JOYSTICK_POWER_UNKNOWN) {
dst.x = (float)ctx->x + ctx->gamepad_width - ctx->battery_width;
dst.y = (float)ctx->y;
dst.w = (float)ctx->battery_width;
@@ -576,7 +534,7 @@ void RenderGamepadImage(GamepadImage *ctx)
SDL_RenderTexture(ctx->renderer, ctx->battery_texture[1 + ctx->battery_level], NULL, &dst);
}
if (ctx->showing_touchpad) {
if (ctx->display_mode == CONTROLLER_MODE_TESTING && ctx->showing_touchpad) {
dst.x = (float)ctx->x + (ctx->gamepad_width - ctx->touchpad_width) / 2;
dst.y = (float)ctx->y + ctx->gamepad_height;
dst.w = (float)ctx->touchpad_width;
@@ -673,6 +631,8 @@ struct GamepadDisplay
float gyro_data[3];
Uint64 last_sensor_update;
ControllerDisplayMode display_mode;
SDL_Rect area;
};
@@ -691,16 +651,22 @@ GamepadDisplay *CreateGamepadDisplay(SDL_Renderer *renderer)
return ctx;
}
void SetGamepadDisplayArea(GamepadDisplay *ctx, int x, int y, int w, int h)
void SetGamepadDisplayDisplayMode(GamepadDisplay *ctx, ControllerDisplayMode display_mode)
{
if (!ctx) {
return;
}
ctx->area.x = x;
ctx->area.y = y;
ctx->area.w = w;
ctx->area.h = h;
ctx->display_mode = display_mode;
}
void SetGamepadDisplayArea(GamepadDisplay *ctx, const SDL_Rect *area)
{
if (!ctx) {
return;
}
SDL_copyp(&ctx->area, area);
}
static SDL_bool GetBindingString(const char *label, char *mapping, char *text, size_t size)
@@ -794,7 +760,7 @@ void RenderGamepadDisplay(GamepadDisplay *ctx, SDL_Gamepad *gamepad)
const float arrow_extent = 48.0f;
SDL_FRect dst, rect;
Uint8 r, g, b, a;
char *mapping;
char *mapping = NULL;
SDL_bool has_accel;
SDL_bool has_gyro;
@@ -812,6 +778,11 @@ void RenderGamepadDisplay(GamepadDisplay *ctx, SDL_Gamepad *gamepad)
for (i = 0; i < SDL_GAMEPAD_BUTTON_MAX; ++i) {
SDL_GamepadButton button = (SDL_GamepadButton)i;
if (ctx->display_mode == CONTROLLER_MODE_TESTING &&
!SDL_GamepadHasButton(gamepad, button)) {
continue;
}
SDL_snprintf(text, sizeof(text), "%s:", gamepad_button_names[i]);
SDLTest_DrawString(ctx->renderer, x + center - SDL_strlen(text) * FONT_CHARACTER_SIZE, y, text);
@@ -827,9 +798,11 @@ void RenderGamepadDisplay(GamepadDisplay *ctx, SDL_Gamepad *gamepad)
dst.h = (float)ctx->button_height;
SDL_RenderTexture(ctx->renderer, ctx->button_texture, NULL, &dst);
if (GetButtonBindingString(button, mapping, binding, sizeof(binding))) {
dst.x += dst.w + 2 * margin;
SDLTest_DrawString(ctx->renderer, dst.x, y, binding);
if (ctx->display_mode == CONTROLLER_MODE_BINDING) {
if (GetButtonBindingString(button, mapping, binding, sizeof(binding))) {
dst.x += dst.w + 2 * margin;
SDLTest_DrawString(ctx->renderer, dst.x, y, binding);
}
}
y += ctx->button_height + 2.0f;
@@ -838,7 +811,14 @@ void RenderGamepadDisplay(GamepadDisplay *ctx, SDL_Gamepad *gamepad)
for (i = 0; i < SDL_GAMEPAD_AXIS_MAX; ++i) {
SDL_GamepadAxis axis = (SDL_GamepadAxis)i;
SDL_bool has_negative = (axis != SDL_GAMEPAD_AXIS_LEFT_TRIGGER && axis != SDL_GAMEPAD_AXIS_RIGHT_TRIGGER);
Sint16 value = SDL_GetGamepadAxis(gamepad, axis);
Sint16 value;
if (ctx->display_mode == CONTROLLER_MODE_TESTING &&
!SDL_GamepadHasAxis(gamepad, axis)) {
continue;
}
value = SDL_GetGamepadAxis(gamepad, axis);
SDL_snprintf(text, sizeof(text), "%s:", gamepad_axis_names[i]);
SDLTest_DrawString(ctx->renderer, x + center - SDL_strlen(text) * FONT_CHARACTER_SIZE, y, text);
@@ -875,12 +855,14 @@ void RenderGamepadDisplay(GamepadDisplay *ctx, SDL_Gamepad *gamepad)
SDL_RenderFillRect(ctx->renderer, &rect);
}
if (has_negative && GetAxisBindingString(axis, -1, mapping, binding, sizeof(binding))) {
float text_x;
if (ctx->display_mode == CONTROLLER_MODE_BINDING && has_negative) {
if (GetAxisBindingString(axis, -1, mapping, binding, sizeof(binding))) {
float text_x;
SDL_SetRenderDrawColor(ctx->renderer, r, g, b, a);
text_x = dst.x + arrow_extent / 2 - ((float)FONT_CHARACTER_SIZE * SDL_strlen(binding)) / 2;
SDLTest_DrawString(ctx->renderer, text_x, y, binding);
SDL_SetRenderDrawColor(ctx->renderer, r, g, b, a);
text_x = dst.x + arrow_extent / 2 - ((float)FONT_CHARACTER_SIZE * SDL_strlen(binding)) / 2;
SDLTest_DrawString(ctx->renderer, text_x, y, binding);
}
}
dst.x += arrow_extent;
@@ -894,12 +876,14 @@ void RenderGamepadDisplay(GamepadDisplay *ctx, SDL_Gamepad *gamepad)
SDL_RenderFillRect(ctx->renderer, &rect);
}
if (GetAxisBindingString(axis, 1, mapping, binding, sizeof(binding))) {
float text_x;
if (ctx->display_mode == CONTROLLER_MODE_BINDING) {
if (GetAxisBindingString(axis, 1, mapping, binding, sizeof(binding))) {
float text_x;
SDL_SetRenderDrawColor(ctx->renderer, r, g, b, a);
text_x = dst.x + arrow_extent / 2 - ((float)FONT_CHARACTER_SIZE * SDL_strlen(binding)) / 2;
SDLTest_DrawString(ctx->renderer, text_x, y, binding);
SDL_SetRenderDrawColor(ctx->renderer, r, g, b, a);
text_x = dst.x + arrow_extent / 2 - ((float)FONT_CHARACTER_SIZE * SDL_strlen(binding)) / 2;
SDLTest_DrawString(ctx->renderer, text_x, y, binding);
}
}
dst.x += arrow_extent;
@@ -916,72 +900,74 @@ void RenderGamepadDisplay(GamepadDisplay *ctx, SDL_Gamepad *gamepad)
y += ctx->button_height + 2;
}
if (SDL_GetNumGamepadTouchpads(gamepad) > 0) {
int num_fingers = SDL_GetNumGamepadTouchpadFingers(gamepad, 0);
for (i = 0; i < num_fingers; ++i) {
Uint8 state;
float finger_x, finger_y, finger_pressure;
if (ctx->display_mode == CONTROLLER_MODE_TESTING) {
if (SDL_GetNumGamepadTouchpads(gamepad) > 0) {
int num_fingers = SDL_GetNumGamepadTouchpadFingers(gamepad, 0);
for (i = 0; i < num_fingers; ++i) {
Uint8 state;
float finger_x, finger_y, finger_pressure;
if (SDL_GetGamepadTouchpadFinger(gamepad, 0, i, &state, &finger_x, &finger_y, &finger_pressure) < 0) {
continue;
if (SDL_GetGamepadTouchpadFinger(gamepad, 0, i, &state, &finger_x, &finger_y, &finger_pressure) < 0) {
continue;
}
SDL_snprintf(text, sizeof(text), "Touch finger %d:", i);
SDLTest_DrawString(ctx->renderer, x + center - SDL_strlen(text) * FONT_CHARACTER_SIZE, y, text);
if (state) {
SDL_SetTextureColorMod(ctx->button_texture, 10, 255, 21);
} else {
SDL_SetTextureColorMod(ctx->button_texture, 255, 255, 255);
}
dst.x = x + center + 2.0f;
dst.y = y + FONT_CHARACTER_SIZE / 2 - ctx->button_height / 2;
dst.w = (float)ctx->button_width;
dst.h = (float)ctx->button_height;
SDL_RenderTexture(ctx->renderer, ctx->button_texture, NULL, &dst);
if (state) {
SDL_snprintf(text, sizeof(text), "(%.2f,%.2f)", finger_x, finger_y);
SDLTest_DrawString(ctx->renderer, x + center + ctx->button_width + 4.0f, y, text);
}
y += ctx->button_height + 2.0f;
}
SDL_snprintf(text, sizeof(text), "Touch finger %d:", i);
SDLTest_DrawString(ctx->renderer, x + center - SDL_strlen(text) * FONT_CHARACTER_SIZE, y, text);
if (state) {
SDL_SetTextureColorMod(ctx->button_texture, 10, 255, 21);
} else {
SDL_SetTextureColorMod(ctx->button_texture, 255, 255, 255);
}
dst.x = x + center + 2.0f;
dst.y = y + FONT_CHARACTER_SIZE / 2 - ctx->button_height / 2;
dst.w = (float)ctx->button_width;
dst.h = (float)ctx->button_height;
SDL_RenderTexture(ctx->renderer, ctx->button_texture, NULL, &dst);
if (state) {
SDL_snprintf(text, sizeof(text), "(%.2f,%.2f)", finger_x, finger_y);
SDLTest_DrawString(ctx->renderer, x + center + ctx->button_width + 4.0f, y, text);
}
y += ctx->button_height + 2.0f;
}
}
has_accel = SDL_GamepadHasSensor(gamepad, SDL_SENSOR_ACCEL);
has_gyro = SDL_GamepadHasSensor(gamepad, SDL_SENSOR_GYRO);
if (has_accel || has_gyro) {
const int SENSOR_UPDATE_INTERVAL_MS = 100;
Uint64 now = SDL_GetTicks();
has_accel = SDL_GamepadHasSensor(gamepad, SDL_SENSOR_ACCEL);
has_gyro = SDL_GamepadHasSensor(gamepad, SDL_SENSOR_GYRO);
if (has_accel || has_gyro) {
const int SENSOR_UPDATE_INTERVAL_MS = 100;
Uint64 now = SDL_GetTicks();
if (now >= ctx->last_sensor_update + SENSOR_UPDATE_INTERVAL_MS) {
if (has_accel) {
SDL_GetGamepadSensorData(gamepad, SDL_SENSOR_ACCEL, ctx->accel_data, SDL_arraysize(ctx->accel_data));
}
if (has_gyro) {
SDL_GetGamepadSensorData(gamepad, SDL_SENSOR_GYRO, ctx->gyro_data, SDL_arraysize(ctx->gyro_data));
}
ctx->last_sensor_update = now;
}
if (now >= ctx->last_sensor_update + SENSOR_UPDATE_INTERVAL_MS) {
if (has_accel) {
SDL_GetGamepadSensorData(gamepad, SDL_SENSOR_ACCEL, ctx->accel_data, SDL_arraysize(ctx->accel_data));
SDL_strlcpy(text, "Accelerometer:", sizeof(text));
SDLTest_DrawString(ctx->renderer, x + center - SDL_strlen(text) * FONT_CHARACTER_SIZE, y, text);
SDL_snprintf(text, sizeof(text), "(%.2f,%.2f,%.2f)", ctx->accel_data[0], ctx->accel_data[1], ctx->accel_data[2]);
SDLTest_DrawString(ctx->renderer, x + center + 2.0f, y, text);
y += ctx->button_height + 2.0f;
}
if (has_gyro) {
SDL_GetGamepadSensorData(gamepad, SDL_SENSOR_GYRO, ctx->gyro_data, SDL_arraysize(ctx->gyro_data));
SDL_strlcpy(text, "Gyro:", sizeof(text));
SDLTest_DrawString(ctx->renderer, x + center - SDL_strlen(text) * FONT_CHARACTER_SIZE, y, text);
SDL_snprintf(text, sizeof(text), "(%.2f,%.2f,%.2f)", ctx->gyro_data[0], ctx->gyro_data[1], ctx->gyro_data[2]);
SDLTest_DrawString(ctx->renderer, x + center + 2.0f, y, text);
y += ctx->button_height + 2.0f;
}
ctx->last_sensor_update = now;
}
if (has_accel) {
SDL_strlcpy(text, "Accelerometer:", sizeof(text));
SDLTest_DrawString(ctx->renderer, x + center - SDL_strlen(text) * FONT_CHARACTER_SIZE, y, text);
SDL_snprintf(text, sizeof(text), "(%.2f,%.2f,%.2f)", ctx->accel_data[0], ctx->accel_data[1], ctx->accel_data[2]);
SDLTest_DrawString(ctx->renderer, x + center + 2.0f, y, text);
y += ctx->button_height + 2.0f;
}
if (has_gyro) {
SDL_strlcpy(text, "Gyro:", sizeof(text));
SDLTest_DrawString(ctx->renderer, x + center - SDL_strlen(text) * FONT_CHARACTER_SIZE, y, text);
SDL_snprintf(text, sizeof(text), "(%.2f,%.2f,%.2f)", ctx->gyro_data[0], ctx->gyro_data[1], ctx->gyro_data[2]);
SDLTest_DrawString(ctx->renderer, x + center + 2.0f, y, text);
y += ctx->button_height + 2.0f;
}
}
@@ -1028,16 +1014,13 @@ JoystickDisplay *CreateJoystickDisplay(SDL_Renderer *renderer)
return ctx;
}
void SetJoystickDisplayArea(JoystickDisplay *ctx, int x, int y, int w, int h)
void SetJoystickDisplayArea(JoystickDisplay *ctx, const SDL_Rect *area)
{
if (!ctx) {
return;
}
ctx->area.x = x;
ctx->area.y = y;
ctx->area.w = w;
ctx->area.h = h;
SDL_copyp(&ctx->area, area);
}
void RenderJoystickDisplay(JoystickDisplay *ctx, SDL_Joystick *joystick)
@@ -1259,16 +1242,16 @@ GamepadButton *CreateGamepadButton(SDL_Renderer *renderer, const char *label)
return ctx;
}
void SetGamepadButtonArea(GamepadButton *ctx, int x, int y, int w, int h)
void SetGamepadButtonArea(GamepadButton *ctx, const SDL_Rect *area)
{
if (!ctx) {
return;
}
ctx->area.x = (float)x;
ctx->area.y = (float)y;
ctx->area.w = (float)w;
ctx->area.h = (float)h;
ctx->area.x = (float)area->x;
ctx->area.y = (float)area->y;
ctx->area.w = (float)area->w;
ctx->area.h = (float)area->h;
}
void SetGamepadButtonHighlight(GamepadButton *ctx, SDL_bool highlight)