From 056fa0b918ffed32db42432db1c7ee3b06e253a5 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Fri, 7 Jul 2017 11:08:05 -0600 Subject: glx-multi-window-single-context: new GLX test To exercise rendering into multiple windows with one context. Reviewed-by: Charmaine Lee --- tests/all.py | 1 + tests/glx/CMakeLists.gl.txt | 1 + tests/glx/glx-multi-window-single-context.c | 128 ++++++++++++++++++++++++++++ 3 files changed, 130 insertions(+) create mode 100644 tests/glx/glx-multi-window-single-context.c diff --git a/tests/all.py b/tests/all.py index 6941c65ea..f291b41c5 100644 --- a/tests/all.py +++ b/tests/all.py @@ -664,6 +664,7 @@ with profile.test_list.group_manager( g(['glx-multi-context-front'], run_concurrent=False) g(['glx-multi-context-ib-1'], run_concurrent=False) g(['glx-multi-context-single-window'], run_concurrent=False) + g(['glx-multi-window-single-context'], run_concurrent=False) g(['glx-multithread'], run_concurrent=False) g(['glx-multithread-texture'], run_concurrent=False) g(['glx-multithread-makecurrent-1'], run_concurrent=False) diff --git a/tests/glx/CMakeLists.gl.txt b/tests/glx/CMakeLists.gl.txt index 4ffd74d77..cf036f5b7 100644 --- a/tests/glx/CMakeLists.gl.txt +++ b/tests/glx/CMakeLists.gl.txt @@ -33,6 +33,7 @@ IF(PIGLIT_BUILD_GLX_TESTS) piglit_add_executable (glx-multi-context-front glx-multi-context-front.c) piglit_add_executable (glx-multi-context-ib-1 glx-multi-context-ib-1.c) piglit_add_executable (glx-multi-context-single-window glx-multi-context-single-window.c) + piglit_add_executable (glx-multi-window-single-context glx-multi-window-single-context.c) piglit_add_executable (glx-multithread glx-multithread.c) target_link_libraries(glx-multithread pthread) piglit_add_executable (glx-context-flush-control glx-context-flush-control.c) diff --git a/tests/glx/glx-multi-window-single-context.c b/tests/glx/glx-multi-window-single-context.c new file mode 100644 index 000000000..c0e85e36d --- /dev/null +++ b/tests/glx/glx-multi-window-single-context.c @@ -0,0 +1,128 @@ +/* + * Copyright 2017 VMware, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +/** @file glx-multi-window-single-context.c + * + * Exercise rendering to multiple windows with one context. + */ + +#include +#include "piglit-util-gl.h" +#include "piglit-glx-util.h" + +#define MAX_WINDOWS 8 + +static Window win[MAX_WINDOWS]; +static int num_windows = MAX_WINDOWS; +static Display *dpy; +static GLXContext ctx; + +static const float colors[MAX_WINDOWS][4] = { + {1, 0, 0, 1}, + {0, 1, 0, 1}, + {0, 0, 1, 1}, + {0, 1, 1, 1}, + {1, 0, 1, 1}, + {1, 1, 0, 1}, + {1, 1, 1, 1}, + {.5, .5, .5, 1}, +}; + +int piglit_width = 50, piglit_height = 50; + + +enum piglit_result +draw(Display *dpy) +{ + int i; + bool pass = true; + + /* draw colored quad in each window */ + for (i = 0; i < num_windows; i++) { + glXMakeCurrent(dpy, win[i], ctx); + + glClear(GL_COLOR_BUFFER_BIT); + glColor4fv(colors[i]); + piglit_draw_rect(-1, -1, 2, 2); + } + + /* probe windows */ + for (i = 0; i < num_windows; i++) { + glXMakeCurrent(dpy, win[i], ctx); + + int p = piglit_probe_rect_rgb(0, 0, piglit_width, piglit_height, + colors[i]); + + glXSwapBuffers(dpy, win[i]); + + if (!p) { + printf("Failed probe in window %d\n", i); + pass = false; + } + } + + return pass ? PIGLIT_PASS : PIGLIT_FAIL; +} + + +int +main(int argc, char **argv) +{ + XVisualInfo *visinfo; + int i; + + for (i = 1; i < argc; ++i) { + if (!strcmp(argv[i], "-auto")) + piglit_automatic = 1; + else + fprintf(stderr, "Unknown option: %s\n", argv[i]); + } + + dpy = XOpenDisplay(NULL); + if (dpy == NULL) { + fprintf(stderr, "couldn't open display\n"); + piglit_report_result(PIGLIT_FAIL); + } + visinfo = piglit_get_glx_visual(dpy); + + for (i = 0; i < num_windows; i++) { + win[i] = piglit_get_glx_window(dpy, visinfo); + XMoveWindow(dpy, win[i], 60*i, 10); + XMapWindow(dpy, win[i]); + } + + ctx = piglit_get_glx_context(dpy, visinfo); + + glXMakeCurrent(dpy, win[0], ctx); + piglit_dispatch_default_init(PIGLIT_DISPATCH_GL); + + piglit_glx_event_loop(dpy, draw); + + XFree(visinfo); + glXDestroyContext(dpy, ctx); + for (i = 0; i < num_windows; i++) { + glXDestroyWindow(dpy, win[i]); + } + + return 0; +} -- cgit v1.2.3