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| 1 /* Generated by wayland-scanner 1.11.0 */ | 1 /* Generated by wayland-scanner 1.11.0 */ |
| 2 | 2 |
| 3 #ifndef ALPHA_COMPOSITING_UNSTABLE_V1_CLIENT_PROTOCOL_H | 3 #ifndef ALPHA_COMPOSITING_UNSTABLE_V1_CLIENT_PROTOCOL_H |
| 4 #define ALPHA_COMPOSITING_UNSTABLE_V1_CLIENT_PROTOCOL_H | 4 #define ALPHA_COMPOSITING_UNSTABLE_V1_CLIENT_PROTOCOL_H |
| 5 | 5 |
| 6 #include <stdint.h> | 6 #include <stdint.h> |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 #include "wayland-client.h" | 8 #include "wayland-client.h" |
| 9 | 9 |
| 10 #ifdef __cplusplus | 10 #ifdef __cplusplus |
| (...skipping 14 matching lines...) Expand all Loading... |
| 25 * together with the corresponding interface version bump. Backward | 25 * together with the corresponding interface version bump. Backward |
| 26 * incompatible changes are done by bumping the version number in the protocol | 26 * incompatible changes are done by bumping the version number in the protocol |
| 27 * and interface names and resetting the interface version. Once the protocol | 27 * and interface names and resetting the interface version. Once the protocol |
| 28 * is to be declared stable, the 'z' prefix and the version number in the | 28 * is to be declared stable, the 'z' prefix and the version number in the |
| 29 * protocol and interface names are removed and the interface version number is | 29 * protocol and interface names are removed and the interface version number is |
| 30 * reset. | 30 * reset. |
| 31 * | 31 * |
| 32 * @section page_ifaces_alpha_compositing_unstable_v1 Interfaces | 32 * @section page_ifaces_alpha_compositing_unstable_v1 Interfaces |
| 33 * - @subpage page_iface_zcr_alpha_compositing_v1 - alpha_compositing | 33 * - @subpage page_iface_zcr_alpha_compositing_v1 - alpha_compositing |
| 34 * - @subpage page_iface_zcr_blending_v1 - blending interface to a wl_surface | 34 * - @subpage page_iface_zcr_blending_v1 - blending interface to a wl_surface |
| 35 * - @subpage page_iface_zwp_alpha_compositing_v1 - DEPRECATED | |
| 36 * - @subpage page_iface_zwp_blending_v1 - DEPRECATED | |
| 37 * @section page_copyright_alpha_compositing_unstable_v1 Copyright | 35 * @section page_copyright_alpha_compositing_unstable_v1 Copyright |
| 38 * <pre> | 36 * <pre> |
| 39 * | 37 * |
| 40 * Copyright 2016 The Chromium Authors. | 38 * Copyright 2016 The Chromium Authors. |
| 41 * | 39 * |
| 42 * Permission is hereby granted, free of charge, to any person obtaining a | 40 * Permission is hereby granted, free of charge, to any person obtaining a |
| 43 * copy of this software and associated documentation files (the "Software"), | 41 * copy of this software and associated documentation files (the "Software"), |
| 44 * to deal in the Software without restriction, including without limitation | 42 * to deal in the Software without restriction, including without limitation |
| 45 * the rights to use, copy, modify, merge, publish, distribute, sublicense, | 43 * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 46 * and/or sell copies of the Software, and to permit persons to whom the | 44 * and/or sell copies of the Software, and to permit persons to whom the |
| 47 * Software is furnished to do so, subject to the following conditions: | 45 * Software is furnished to do so, subject to the following conditions: |
| 48 * | 46 * |
| 49 * The above copyright notice and this permission notice (including the next | 47 * The above copyright notice and this permission notice (including the next |
| 50 * paragraph) shall be included in all copies or substantial portions of the | 48 * paragraph) shall be included in all copies or substantial portions of the |
| 51 * Software. | 49 * Software. |
| 52 * | 50 * |
| 53 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | 51 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 54 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | 52 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 55 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | 53 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 56 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | 54 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 57 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | 55 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 58 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | 56 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| 59 * DEALINGS IN THE SOFTWARE. | 57 * DEALINGS IN THE SOFTWARE. |
| 60 * </pre> | 58 * </pre> |
| 61 */ | 59 */ |
| 62 struct wl_surface; | 60 struct wl_surface; |
| 63 struct zcr_alpha_compositing_v1; | 61 struct zcr_alpha_compositing_v1; |
| 64 struct zcr_blending_v1; | 62 struct zcr_blending_v1; |
| 65 struct zwp_alpha_compositing_v1; | |
| 66 struct zwp_blending_v1; | |
| 67 | 63 |
| 68 /** | 64 /** |
| 69 * @page page_iface_zcr_alpha_compositing_v1 zcr_alpha_compositing_v1 | 65 * @page page_iface_zcr_alpha_compositing_v1 zcr_alpha_compositing_v1 |
| 70 * @section page_iface_zcr_alpha_compositing_v1_desc Description | 66 * @section page_iface_zcr_alpha_compositing_v1_desc Description |
| 71 * | 67 * |
| 72 * The global interface exposing compositing and blending capabilities is | 68 * The global interface exposing compositing and blending capabilities is |
| 73 * used to instantiate an interface extension for a wl_surface object. | 69 * used to instantiate an interface extension for a wl_surface object. |
| 74 * This extended interface will then allow the client to specify the | 70 * This extended interface will then allow the client to specify the |
| 75 * blending equation and alpha value used for compositing the wl_surface. | 71 * blending equation and alpha value used for compositing the wl_surface. |
| 76 * @section page_iface_zcr_alpha_compositing_v1_api API | 72 * @section page_iface_zcr_alpha_compositing_v1_api API |
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| 110 * an alpha value applied to the whole surface. | 106 * an alpha value applied to the whole surface. |
| 111 * | 107 * |
| 112 * If the wl_surface associated with the bledning object is destroyed, | 108 * If the wl_surface associated with the bledning object is destroyed, |
| 113 * the blending object becomes inert. | 109 * the blending object becomes inert. |
| 114 * | 110 * |
| 115 * If the blending object is destroyed, the blending state is removed | 111 * If the blending object is destroyed, the blending state is removed |
| 116 * from the wl_surface. The change will be applied on the next | 112 * from the wl_surface. The change will be applied on the next |
| 117 * wl_surface.commit. | 113 * wl_surface.commit. |
| 118 */ | 114 */ |
| 119 extern const struct wl_interface zcr_blending_v1_interface; | 115 extern const struct wl_interface zcr_blending_v1_interface; |
| 120 /** | |
| 121 * @page page_iface_zwp_alpha_compositing_v1 zwp_alpha_compositing_v1 | |
| 122 * @section page_iface_zwp_alpha_compositing_v1_desc Description | |
| 123 * | |
| 124 * The global interface exposing compositing and blending capabilities is | |
| 125 * used to instantiate an interface extension for a wl_surface object. | |
| 126 * This extended interface will then allow the client to specify the | |
| 127 * blending equation and alpha value used for compositing the wl_surface. | |
| 128 * @section page_iface_zwp_alpha_compositing_v1_api API | |
| 129 * See @ref iface_zwp_alpha_compositing_v1. | |
| 130 */ | |
| 131 /** | |
| 132 * @defgroup iface_zwp_alpha_compositing_v1 The zwp_alpha_compositing_v1 interfa
ce | |
| 133 * | |
| 134 * The global interface exposing compositing and blending capabilities is | |
| 135 * used to instantiate an interface extension for a wl_surface object. | |
| 136 * This extended interface will then allow the client to specify the | |
| 137 * blending equation and alpha value used for compositing the wl_surface. | |
| 138 */ | |
| 139 extern const struct wl_interface zwp_alpha_compositing_v1_interface; | |
| 140 /** | |
| 141 * @page page_iface_zwp_blending_v1 zwp_blending_v1 | |
| 142 * @section page_iface_zwp_blending_v1_desc Description | |
| 143 * | |
| 144 * An additional interface to a wl_surface object, which allows the | |
| 145 * client to specify the blending equation used for compositing and | |
| 146 * an alpha value applied to the whole surface. | |
| 147 * | |
| 148 * If the wl_surface associated with the bledning object is destroyed, | |
| 149 * the blending object becomes inert. | |
| 150 * | |
| 151 * If the blending object is destroyed, the blending state is removed | |
| 152 * from the wl_surface. The change will be applied on the next | |
| 153 * wl_surface.commit. | |
| 154 * @section page_iface_zwp_blending_v1_api API | |
| 155 * See @ref iface_zwp_blending_v1. | |
| 156 */ | |
| 157 /** | |
| 158 * @defgroup iface_zwp_blending_v1 The zwp_blending_v1 interface | |
| 159 * | |
| 160 * An additional interface to a wl_surface object, which allows the | |
| 161 * client to specify the blending equation used for compositing and | |
| 162 * an alpha value applied to the whole surface. | |
| 163 * | |
| 164 * If the wl_surface associated with the bledning object is destroyed, | |
| 165 * the blending object becomes inert. | |
| 166 * | |
| 167 * If the blending object is destroyed, the blending state is removed | |
| 168 * from the wl_surface. The change will be applied on the next | |
| 169 * wl_surface.commit. | |
| 170 */ | |
| 171 extern const struct wl_interface zwp_blending_v1_interface; | |
| 172 | 116 |
| 173 #ifndef ZCR_ALPHA_COMPOSITING_V1_ERROR_ENUM | 117 #ifndef ZCR_ALPHA_COMPOSITING_V1_ERROR_ENUM |
| 174 #define ZCR_ALPHA_COMPOSITING_V1_ERROR_ENUM | 118 #define ZCR_ALPHA_COMPOSITING_V1_ERROR_ENUM |
| 175 enum zcr_alpha_compositing_v1_error { | 119 enum zcr_alpha_compositing_v1_error { |
| 176 /** | 120 /** |
| 177 * the surface already has a blending object associated | 121 * the surface already has a blending object associated |
| 178 */ | 122 */ |
| 179 ZCR_ALPHA_COMPOSITING_V1_ERROR_BLENDING_EXISTS = 0, | 123 ZCR_ALPHA_COMPOSITING_V1_ERROR_BLENDING_EXISTS = 0, |
| 180 }; | 124 }; |
| 181 #endif /* ZCR_ALPHA_COMPOSITING_V1_ERROR_ENUM */ | 125 #endif /* ZCR_ALPHA_COMPOSITING_V1_ERROR_ENUM */ |
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| 348 * The alpha value state is double-buffered state, | 292 * The alpha value state is double-buffered state, |
| 349 * and will be applied on the next wl_surface.commit. | 293 * and will be applied on the next wl_surface.commit. |
| 350 */ | 294 */ |
| 351 static inline void | 295 static inline void |
| 352 zcr_blending_v1_set_alpha(struct zcr_blending_v1 *zcr_blending_v1, wl_fixed_t va
lue) | 296 zcr_blending_v1_set_alpha(struct zcr_blending_v1 *zcr_blending_v1, wl_fixed_t va
lue) |
| 353 { | 297 { |
| 354 wl_proxy_marshal((struct wl_proxy *) zcr_blending_v1, | 298 wl_proxy_marshal((struct wl_proxy *) zcr_blending_v1, |
| 355 ZCR_BLENDING_V1_SET_ALPHA, value); | 299 ZCR_BLENDING_V1_SET_ALPHA, value); |
| 356 } | 300 } |
| 357 | 301 |
| 358 #ifndef ZWP_ALPHA_COMPOSITING_V1_ERROR_ENUM | |
| 359 #define ZWP_ALPHA_COMPOSITING_V1_ERROR_ENUM | |
| 360 enum zwp_alpha_compositing_v1_error { | |
| 361 /** | |
| 362 * the surface already has a blending object associated | |
| 363 */ | |
| 364 ZWP_ALPHA_COMPOSITING_V1_ERROR_BLENDING_EXISTS = 0, | |
| 365 }; | |
| 366 #endif /* ZWP_ALPHA_COMPOSITING_V1_ERROR_ENUM */ | |
| 367 | |
| 368 #define ZWP_ALPHA_COMPOSITING_V1_DESTROY 0 | |
| 369 #define ZWP_ALPHA_COMPOSITING_V1_GET_BLENDING 1 | |
| 370 | |
| 371 /** | |
| 372 * @ingroup iface_zwp_alpha_compositing_v1 | |
| 373 */ | |
| 374 #define ZWP_ALPHA_COMPOSITING_V1_DESTROY_SINCE_VERSION 1 | |
| 375 /** | |
| 376 * @ingroup iface_zwp_alpha_compositing_v1 | |
| 377 */ | |
| 378 #define ZWP_ALPHA_COMPOSITING_V1_GET_BLENDING_SINCE_VERSION 1 | |
| 379 | |
| 380 /** @ingroup iface_zwp_alpha_compositing_v1 */ | |
| 381 static inline void | |
| 382 zwp_alpha_compositing_v1_set_user_data(struct zwp_alpha_compositing_v1 *zwp_alph
a_compositing_v1, void *user_data) | |
| 383 { | |
| 384 wl_proxy_set_user_data((struct wl_proxy *) zwp_alpha_compositing_v1, use
r_data); | |
| 385 } | |
| 386 | |
| 387 /** @ingroup iface_zwp_alpha_compositing_v1 */ | |
| 388 static inline void * | |
| 389 zwp_alpha_compositing_v1_get_user_data(struct zwp_alpha_compositing_v1 *zwp_alph
a_compositing_v1) | |
| 390 { | |
| 391 return wl_proxy_get_user_data((struct wl_proxy *) zwp_alpha_compositing_
v1); | |
| 392 } | |
| 393 | |
| 394 static inline uint32_t | |
| 395 zwp_alpha_compositing_v1_get_version(struct zwp_alpha_compositing_v1 *zwp_alpha_
compositing_v1) | |
| 396 { | |
| 397 return wl_proxy_get_version((struct wl_proxy *) zwp_alpha_compositing_v1
); | |
| 398 } | |
| 399 | |
| 400 /** | |
| 401 * @ingroup iface_zwp_alpha_compositing_v1 | |
| 402 * | |
| 403 * Informs the server that the client will not be using this | |
| 404 * protocol object anymore. This does not affect any other objects, | |
| 405 * blending objects included. | |
| 406 */ | |
| 407 static inline void | |
| 408 zwp_alpha_compositing_v1_destroy(struct zwp_alpha_compositing_v1 *zwp_alpha_comp
ositing_v1) | |
| 409 { | |
| 410 wl_proxy_marshal((struct wl_proxy *) zwp_alpha_compositing_v1, | |
| 411 ZWP_ALPHA_COMPOSITING_V1_DESTROY); | |
| 412 | |
| 413 wl_proxy_destroy((struct wl_proxy *) zwp_alpha_compositing_v1); | |
| 414 } | |
| 415 | |
| 416 /** | |
| 417 * @ingroup iface_zwp_alpha_compositing_v1 | |
| 418 * | |
| 419 * Instantiate an interface extension for the given wl_surface to | |
| 420 * provide surface blending. If the given wl_surface already has | |
| 421 * a blending object associated, the blending_exists protocol error | |
| 422 * is raised. | |
| 423 */ | |
| 424 static inline struct zwp_blending_v1 * | |
| 425 zwp_alpha_compositing_v1_get_blending(struct zwp_alpha_compositing_v1 *zwp_alpha
_compositing_v1, struct wl_surface *surface) | |
| 426 { | |
| 427 struct wl_proxy *id; | |
| 428 | |
| 429 id = wl_proxy_marshal_constructor((struct wl_proxy *) zwp_alpha_composit
ing_v1, | |
| 430 ZWP_ALPHA_COMPOSITING_V1_GET_BLENDING, &zwp_blending_v1
_interface, NULL, surface); | |
| 431 | |
| 432 return (struct zwp_blending_v1 *) id; | |
| 433 } | |
| 434 | |
| 435 #ifndef ZWP_BLENDING_V1_BLENDING_EQUATION_ENUM | |
| 436 #define ZWP_BLENDING_V1_BLENDING_EQUATION_ENUM | |
| 437 /** | |
| 438 * @ingroup iface_zwp_blending_v1 | |
| 439 * different blending equations for compositing | |
| 440 * | |
| 441 * Blending equations that can be used when compositing a surface. | |
| 442 */ | |
| 443 enum zwp_blending_v1_blending_equation { | |
| 444 /** | |
| 445 * no blending | |
| 446 */ | |
| 447 ZWP_BLENDING_V1_BLENDING_EQUATION_NONE = 0, | |
| 448 /** | |
| 449 * one / one_minus_src_alpha | |
| 450 */ | |
| 451 ZWP_BLENDING_V1_BLENDING_EQUATION_PREMULT = 1, | |
| 452 /** | |
| 453 * src_alpha / one_minus_src_alpha | |
| 454 */ | |
| 455 ZWP_BLENDING_V1_BLENDING_EQUATION_COVERAGE = 2, | |
| 456 }; | |
| 457 #endif /* ZWP_BLENDING_V1_BLENDING_EQUATION_ENUM */ | |
| 458 | |
| 459 #define ZWP_BLENDING_V1_DESTROY 0 | |
| 460 #define ZWP_BLENDING_V1_SET_BLENDING 1 | |
| 461 #define ZWP_BLENDING_V1_SET_ALPHA 2 | |
| 462 | |
| 463 /** | |
| 464 * @ingroup iface_zwp_blending_v1 | |
| 465 */ | |
| 466 #define ZWP_BLENDING_V1_DESTROY_SINCE_VERSION 1 | |
| 467 /** | |
| 468 * @ingroup iface_zwp_blending_v1 | |
| 469 */ | |
| 470 #define ZWP_BLENDING_V1_SET_BLENDING_SINCE_VERSION 1 | |
| 471 /** | |
| 472 * @ingroup iface_zwp_blending_v1 | |
| 473 */ | |
| 474 #define ZWP_BLENDING_V1_SET_ALPHA_SINCE_VERSION 1 | |
| 475 | |
| 476 /** @ingroup iface_zwp_blending_v1 */ | |
| 477 static inline void | |
| 478 zwp_blending_v1_set_user_data(struct zwp_blending_v1 *zwp_blending_v1, void *use
r_data) | |
| 479 { | |
| 480 wl_proxy_set_user_data((struct wl_proxy *) zwp_blending_v1, user_data); | |
| 481 } | |
| 482 | |
| 483 /** @ingroup iface_zwp_blending_v1 */ | |
| 484 static inline void * | |
| 485 zwp_blending_v1_get_user_data(struct zwp_blending_v1 *zwp_blending_v1) | |
| 486 { | |
| 487 return wl_proxy_get_user_data((struct wl_proxy *) zwp_blending_v1); | |
| 488 } | |
| 489 | |
| 490 static inline uint32_t | |
| 491 zwp_blending_v1_get_version(struct zwp_blending_v1 *zwp_blending_v1) | |
| 492 { | |
| 493 return wl_proxy_get_version((struct wl_proxy *) zwp_blending_v1); | |
| 494 } | |
| 495 | |
| 496 /** | |
| 497 * @ingroup iface_zwp_blending_v1 | |
| 498 * | |
| 499 * The associated wl_surface's blending state is removed. | |
| 500 * The change is applied on the next wl_surface.commit. | |
| 501 */ | |
| 502 static inline void | |
| 503 zwp_blending_v1_destroy(struct zwp_blending_v1 *zwp_blending_v1) | |
| 504 { | |
| 505 wl_proxy_marshal((struct wl_proxy *) zwp_blending_v1, | |
| 506 ZWP_BLENDING_V1_DESTROY); | |
| 507 | |
| 508 wl_proxy_destroy((struct wl_proxy *) zwp_blending_v1); | |
| 509 } | |
| 510 | |
| 511 /** | |
| 512 * @ingroup iface_zwp_blending_v1 | |
| 513 * | |
| 514 * Set the blending equation for compositing the wl_surface. | |
| 515 * See wp_alpha_compositing for the description. | |
| 516 * | |
| 517 * The blending equation state is double-buffered state, | |
| 518 * and will be applied on the next wl_surface.commit. | |
| 519 */ | |
| 520 static inline void | |
| 521 zwp_blending_v1_set_blending(struct zwp_blending_v1 *zwp_blending_v1, uint32_t e
quation) | |
| 522 { | |
| 523 wl_proxy_marshal((struct wl_proxy *) zwp_blending_v1, | |
| 524 ZWP_BLENDING_V1_SET_BLENDING, equation); | |
| 525 } | |
| 526 | |
| 527 /** | |
| 528 * @ingroup iface_zwp_blending_v1 | |
| 529 * | |
| 530 * Set the alpha value applied to the whole surface for compositing. | |
| 531 * See wp_alpha_compositing for the description. | |
| 532 * | |
| 533 * The alpha value state is double-buffered state, | |
| 534 * and will be applied on the next wl_surface.commit. | |
| 535 */ | |
| 536 static inline void | |
| 537 zwp_blending_v1_set_alpha(struct zwp_blending_v1 *zwp_blending_v1, wl_fixed_t va
lue) | |
| 538 { | |
| 539 wl_proxy_marshal((struct wl_proxy *) zwp_blending_v1, | |
| 540 ZWP_BLENDING_V1_SET_ALPHA, value); | |
| 541 } | |
| 542 | |
| 543 #ifdef __cplusplus | 302 #ifdef __cplusplus |
| 544 } | 303 } |
| 545 #endif | 304 #endif |
| 546 | 305 |
| 547 #endif | 306 #endif |
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