C++ (Cpp) SDL_SYS_HapticEffectType示例

示例#1

文件： SDL_dinputhaptic.c 项目： 03050903/Torque3D

int
SDL_DINPUT_HapticNewEffect(SDL_Haptic * haptic, struct haptic_effect *effect, SDL_HapticEffect * base)
{
    HRESULT ret;
    REFGUID type = SDL_SYS_HapticEffectType(base);

    if (type == NULL) {
        SDL_SetError("Haptic: Unknown effect type.");
        return -1;
    }

    /* Get the effect. */
    if (SDL_SYS_ToDIEFFECT(haptic, &effect->hweffect->effect, base) < 0) {
        goto err_effectdone;
    }

    /* Create the actual effect. */
    ret = IDirectInputDevice8_CreateEffect(haptic->hwdata->device, type,
        &effect->hweffect->effect,
        &effect->hweffect->ref, NULL);
    if (FAILED(ret)) {
        DI_SetError("Unable to create effect", ret);
        goto err_effectdone;
    }

    return 0;

err_effectdone:
    SDL_SYS_HapticFreeDIEFFECT(&effect->hweffect->effect, base->type);
    return -1;
}

示例#2

文件： SDL_syshaptic.c 项目： Ed-von-Schleck/ufoai

/*
 * Creates a new haptic effect.
 */
int
SDL_SYS_HapticNewEffect(SDL_Haptic * haptic, struct haptic_effect *effect,
                        SDL_HapticEffect * base)
{
    HRESULT ret;
    REFGUID type = SDL_SYS_HapticEffectType(base);

    if (type == NULL) {
        goto err_hweffect;
    }

    /* Alloc the effect. */
    effect->hweffect = (struct haptic_hweffect *)
        SDL_malloc(sizeof(struct haptic_hweffect));
    if (effect->hweffect == NULL) {
        SDL_OutOfMemory();
        goto err_hweffect;
    }

    SDL_zerop(effect->hweffect);

    if (haptic->hwdata->bXInputHaptic) {
        SDL_assert(base->type == SDL_HAPTIC_SINE);  /* should catch this at higher level */
        return SDL_SYS_HapticUpdateEffect(haptic, effect, base);
    }

    /* Get the effect. */
    if (SDL_SYS_ToDIEFFECT(haptic, &effect->hweffect->effect, base) < 0) {
        goto err_effectdone;
    }

    /* Create the actual effect. */
    ret = IDirectInputDevice8_CreateEffect(haptic->hwdata->device, type,
                                           &effect->hweffect->effect,
                                           &effect->hweffect->ref, NULL);
    if (FAILED(ret)) {
        DI_SetError("Unable to create effect", ret);
        goto err_effectdone;
    }

    return 0;

  err_effectdone:
    SDL_SYS_HapticFreeDIEFFECT(&effect->hweffect->effect, base->type);
  err_hweffect:
    if (effect->hweffect != NULL) {
        SDL_free(effect->hweffect);
        effect->hweffect = NULL;
    }
    return -1;
}

示例#3

文件： SDL_syshaptic.c 项目： D-Quick/DQuick

/*
 * Creates a new haptic effect.
 */
int
SDL_SYS_HapticNewEffect(SDL_Haptic * haptic, struct haptic_effect *effect,
                        SDL_HapticEffect * base)
{
    HRESULT ret;
    CFUUIDRef type;

    /* Alloc the effect. */
    effect->hweffect = (struct haptic_hweffect *)
        SDL_malloc(sizeof(struct haptic_hweffect));
    if (effect->hweffect == NULL) {
        SDL_OutOfMemory();
        goto err_hweffect;
    }

    /* Get the type. */
    type = SDL_SYS_HapticEffectType(base->type);
    if (type == NULL) {
        goto err_hweffect;
    }

    /* Get the effect. */
    if (SDL_SYS_ToFFEFFECT(haptic, &effect->hweffect->effect, base) < 0) {
        goto err_effectdone;
    }

    /* Create the actual effect. */
    ret = FFDeviceCreateEffect(haptic->hwdata->device, type,
                               &effect->hweffect->effect,
                               &effect->hweffect->ref);
    if (ret != FF_OK) {
        SDL_SetError("Haptic: Unable to create effect: %s.", FFStrError(ret));
        goto err_effectdone;
    }

    return 0;

  err_effectdone:
    SDL_SYS_HapticFreeFFEFFECT(&effect->hweffect->effect, base->type);
  err_hweffect:
    if (effect->hweffect != NULL) {
        SDL_free(effect->hweffect);
        effect->hweffect = NULL;
    }
    return -1;
}

示例#4

文件： SDL_syshaptic.c 项目： 0xD34D/supermariowar-android

/*
 * Creates a new haptic effect.
 */
int
SDL_SYS_HapticNewEffect(SDL_Haptic * haptic, struct haptic_effect *effect,
                        SDL_HapticEffect * base)
{
    HRESULT ret;

    /* Get the type. */
    REFGUID type = SDL_SYS_HapticEffectType(base);
    if (type == NULL) {
        goto err_hweffect;
    }

    /* Alloc the effect. */
    effect->hweffect = (struct haptic_hweffect *)
        SDL_malloc(sizeof(struct haptic_hweffect));
    if (effect->hweffect == NULL) {
        SDL_OutOfMemory();
        goto err_hweffect;
    }

    /* Get the effect. */
    if (SDL_SYS_ToDIEFFECT(haptic, &effect->hweffect->effect, base) < 0) {
        goto err_effectdone;
    }

    /* Create the actual effect. */
    ret = IDirectInputDevice2_CreateEffect(haptic->hwdata->device, type,
                                           &effect->hweffect->effect,
                                           &effect->hweffect->ref, NULL);
    if (FAILED(ret)) {
        DI_SetError("Unable to create effect", ret);
        goto err_effectdone;
    }

    return 0;

  err_effectdone:
    SDL_SYS_HapticFreeDIEFFECT(&effect->hweffect->effect, base->type);
  err_hweffect:
    if (effect->hweffect != NULL) {
        SDL_free(effect->hweffect);
        effect->hweffect = NULL;
    }
    return -1;
}