diff options
Diffstat (limited to 'src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp')
| -rw-r--r-- | src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp | 457 |
1 files changed, 370 insertions, 87 deletions
diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp index 02b663192d..6c7e2ffc3d 100644 --- a/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp +++ b/src/3rdparty/angle/src/libGLESv2/entry_points_egl_ext.cpp @@ -10,6 +10,7 @@ #include "libGLESv2/global_state.h" #include "libANGLE/Display.h" +#include "libANGLE/Device.h" #include "libANGLE/Surface.h" #include "libANGLE/validationEGL.h" @@ -58,7 +59,13 @@ EGLBoolean EGLAPIENTRY QuerySurfacePointerANGLE(EGLDisplay dpy, EGLSurface surfa return EGL_FALSE; } break; - + case EGL_DXGI_KEYED_MUTEX_ANGLE: + if (!display->getExtensions().keyedMutex) + { + SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); + return EGL_FALSE; + } + break; default: SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); return EGL_FALSE; @@ -140,136 +147,412 @@ EGLDisplay EGLAPIENTRY GetPlatformDisplayEXT(EGLenum platform, void *native_disp return EGL_NO_DISPLAY; } break; - + case EGL_PLATFORM_DEVICE_EXT: + if (!clientExtensions.platformDevice) + { + SetGlobalError(Error(EGL_BAD_PARAMETER, "Platform Device extension is not active")); + return EGL_NO_DISPLAY; + } + break; default: SetGlobalError(Error(EGL_BAD_CONFIG)); return EGL_NO_DISPLAY; } - EGLint platformType = EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE; - EGLint deviceType = EGL_PLATFORM_ANGLE_DEVICE_TYPE_HARDWARE_ANGLE; - bool majorVersionSpecified = false; - bool minorVersionSpecified = false; - bool enableAutoTrimSpecified = false; - - if (attrib_list) + if (platform == EGL_PLATFORM_ANGLE_ANGLE) { - for (const EGLint *curAttrib = attrib_list; curAttrib[0] != EGL_NONE; curAttrib += 2) + EGLint platformType = EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE; + EGLint deviceType = EGL_PLATFORM_ANGLE_DEVICE_TYPE_HARDWARE_ANGLE; + bool majorVersionSpecified = false; + bool minorVersionSpecified = false; + bool enableAutoTrimSpecified = false; + bool deviceTypeSpecified = false; + bool presentPathSpecified = false; + + if (attrib_list) { - switch (curAttrib[0]) + for (const EGLint *curAttrib = attrib_list; curAttrib[0] != EGL_NONE; curAttrib += 2) { - case EGL_PLATFORM_ANGLE_TYPE_ANGLE: - switch (curAttrib[1]) + switch (curAttrib[0]) { - case EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE: - break; - - case EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE: - case EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE: - if (!clientExtensions.platformANGLED3D) + case EGL_PLATFORM_ANGLE_TYPE_ANGLE: + switch (curAttrib[1]) { + case EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE: + break; + + case EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE: + case EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE: + if (!clientExtensions.platformANGLED3D) + { + SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); + return EGL_NO_DISPLAY; + } + break; + + case EGL_PLATFORM_ANGLE_TYPE_OPENGL_ANGLE: + case EGL_PLATFORM_ANGLE_TYPE_OPENGLES_ANGLE: + if (!clientExtensions.platformANGLEOpenGL) + { + SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); + return EGL_NO_DISPLAY; + } + break; + + default: SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); return EGL_NO_DISPLAY; } + platformType = curAttrib[1]; break; - case EGL_PLATFORM_ANGLE_TYPE_OPENGL_ANGLE: - case EGL_PLATFORM_ANGLE_TYPE_OPENGLES_ANGLE: - if (!clientExtensions.platformANGLEOpenGL) + case EGL_PLATFORM_ANGLE_MAX_VERSION_MAJOR_ANGLE: + if (curAttrib[1] != EGL_DONT_CARE) + { + majorVersionSpecified = true; + } + break; + + case EGL_PLATFORM_ANGLE_MAX_VERSION_MINOR_ANGLE: + if (curAttrib[1] != EGL_DONT_CARE) + { + minorVersionSpecified = true; + } + break; + + case EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE: + switch (curAttrib[1]) { + case EGL_TRUE: + case EGL_FALSE: + break; + default: SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); return EGL_NO_DISPLAY; } + enableAutoTrimSpecified = true; break; - default: - SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); - return EGL_NO_DISPLAY; - } - platformType = curAttrib[1]; - break; + case EGL_EXPERIMENTAL_PRESENT_PATH_ANGLE: + if (!clientExtensions.experimentalPresentPath) + { + SetGlobalError( + Error(EGL_BAD_ATTRIBUTE, + "EGL_ANGLE_experimental_present_path extension not active")); + return EGL_NO_DISPLAY; + } + + switch (curAttrib[1]) + { + case EGL_EXPERIMENTAL_PRESENT_PATH_FAST_ANGLE: + case EGL_EXPERIMENTAL_PRESENT_PATH_COPY_ANGLE: + break; + default: + SetGlobalError( + Error(EGL_BAD_ATTRIBUTE, + "Invalid value for EGL_EXPERIMENTAL_PRESENT_PATH_ANGLE")); + return EGL_NO_DISPLAY; + } + presentPathSpecified = true; + break; + + case EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE: + switch (curAttrib[1]) + { + case EGL_PLATFORM_ANGLE_DEVICE_TYPE_HARDWARE_ANGLE: + case EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE: + case EGL_PLATFORM_ANGLE_DEVICE_TYPE_REFERENCE_ANGLE: + deviceTypeSpecified = true; + break; + + case EGL_PLATFORM_ANGLE_DEVICE_TYPE_NULL_ANGLE: + // This is a hidden option, accepted by the OpenGL back-end. + break; + + default: + SetGlobalError(Error(EGL_BAD_ATTRIBUTE, + "Invalid value for " + "EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE " + "attrib")); + return EGL_NO_DISPLAY; + } + deviceType = curAttrib[1]; + break; - case EGL_PLATFORM_ANGLE_MAX_VERSION_MAJOR_ANGLE: - if (curAttrib[1] != EGL_DONT_CARE) - { - majorVersionSpecified = true; + default: + break; } - break; + } + } - case EGL_PLATFORM_ANGLE_MAX_VERSION_MINOR_ANGLE: - if (curAttrib[1] != EGL_DONT_CARE) - { - minorVersionSpecified = true; - } - break; + if (!majorVersionSpecified && minorVersionSpecified) + { + SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); + return EGL_NO_DISPLAY; + } - case EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE: - switch (curAttrib[1]) - { - case EGL_TRUE: - case EGL_FALSE: - break; - default: - SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); - return EGL_NO_DISPLAY; - } - enableAutoTrimSpecified = true; - break; + if (deviceType == EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE && + platformType != EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE) + { + SetGlobalError( + Error(EGL_BAD_ATTRIBUTE, + "EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE requires a device type of " + "EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE.")); + return EGL_NO_DISPLAY; + } - case EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE: - if (!clientExtensions.platformANGLED3D) - { - SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); - return EGL_NO_DISPLAY; - } + if (enableAutoTrimSpecified && platformType != EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE) + { + SetGlobalError( + Error(EGL_BAD_ATTRIBUTE, + "EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE requires a device type of " + "EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE.")); + return EGL_NO_DISPLAY; + } - switch (curAttrib[1]) - { - case EGL_PLATFORM_ANGLE_DEVICE_TYPE_HARDWARE_ANGLE: - case EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE: - case EGL_PLATFORM_ANGLE_DEVICE_TYPE_REFERENCE_ANGLE: - case EGL_PLATFORM_ANGLE_DEVICE_TYPE_NULL_ANGLE: - break; + if (presentPathSpecified && platformType != EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE) + { + SetGlobalError(Error(EGL_BAD_ATTRIBUTE, + "EGL_EXPERIMENTAL_PRESENT_PATH_ANGLE requires a device type of " + "EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE.")); + return EGL_NO_DISPLAY; + } - default: - SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); - return EGL_NO_DISPLAY; - } - deviceType = curAttrib[1]; - break; + if (deviceTypeSpecified && platformType != EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE && + platformType != EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE) + { + SetGlobalError( + Error(EGL_BAD_ATTRIBUTE, + "EGL_PLATFORM_ANGLE_DEVICE_TYPE_ANGLE requires a device type of " + "EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE or EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE.")); + return EGL_NO_DISPLAY; + } - default: - break; - } + SetGlobalError(Error(EGL_SUCCESS)); + return Display::GetDisplayFromAttribs(native_display, AttributeMap(attrib_list)); + } + else if (platform == EGL_PLATFORM_DEVICE_EXT) + { + Device *eglDevice = reinterpret_cast<Device *>(native_display); + if (eglDevice == nullptr || !Device::IsValidDevice(eglDevice)) + { + SetGlobalError(Error(EGL_BAD_ATTRIBUTE, + "native_display should be a valid EGL device if platform equals " + "EGL_PLATFORM_DEVICE_EXT")); + return EGL_NO_DISPLAY; } + + SetGlobalError(Error(EGL_SUCCESS)); + return Display::GetDisplayFromDevice(native_display); + } + else + { + UNREACHABLE(); + return EGL_NO_DISPLAY; + } +} + +// EGL_EXT_device_query +EGLBoolean EGLAPIENTRY QueryDeviceAttribEXT(EGLDeviceEXT device, EGLint attribute, EGLAttrib *value) +{ + EVENT("(EGLDeviceEXT device = 0x%0.8p, EGLint attribute = %d, EGLAttrib *value = 0x%0.8p)", + device, attribute, value); + + Device *dev = static_cast<Device*>(device); + if (dev == EGL_NO_DEVICE_EXT || !Device::IsValidDevice(dev)) + { + SetGlobalError(Error(EGL_BAD_ACCESS)); + return EGL_FALSE; + } + + // If the device was created by (and is owned by) a display, and that display doesn't support + // device querying, then this call should fail + Display *owningDisplay = dev->getOwningDisplay(); + if (owningDisplay != nullptr && !owningDisplay->getExtensions().deviceQuery) + { + SetGlobalError(Error(EGL_BAD_ACCESS, + "Device wasn't created using eglCreateDeviceANGLE, and the Display " + "that created it doesn't support device querying")); + return EGL_FALSE; } - if (!majorVersionSpecified && minorVersionSpecified) + Error error(EGL_SUCCESS); + + // validate the attribute parameter + switch (attribute) { + case EGL_D3D11_DEVICE_ANGLE: + case EGL_D3D9_DEVICE_ANGLE: + if (!dev->getExtensions().deviceD3D || dev->getType() != attribute) + { + SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); + return EGL_FALSE; + } + error = dev->getDevice(value); + break; + default: SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); - return EGL_NO_DISPLAY; + return EGL_FALSE; } - if (deviceType == EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE && - platformType != EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE) + SetGlobalError(error); + return (error.isError() ? EGL_FALSE : EGL_TRUE); +} + +// EGL_EXT_device_query +const char * EGLAPIENTRY QueryDeviceStringEXT(EGLDeviceEXT device, EGLint name) +{ + EVENT("(EGLDeviceEXT device = 0x%0.8p, EGLint name = %d)", + device, name); + + Device *dev = static_cast<Device*>(device); + if (dev == EGL_NO_DEVICE_EXT || !Device::IsValidDevice(dev)) { - SetGlobalError(Error(EGL_BAD_ATTRIBUTE, "EGL_PLATFORM_ANGLE_DEVICE_TYPE_WARP_ANGLE requires a device type of " - "EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE.")); - return EGL_NO_DISPLAY; + SetGlobalError(Error(EGL_BAD_DEVICE_EXT)); + return nullptr; } - if (enableAutoTrimSpecified && - platformType != EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE) + const char *result; + switch (name) { - SetGlobalError(Error(EGL_BAD_ATTRIBUTE, "EGL_PLATFORM_ANGLE_ENABLE_AUTOMATIC_TRIM_ANGLE requires a device type of " - "EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE.")); - return EGL_NO_DISPLAY; + case EGL_EXTENSIONS: + result = dev->getExtensionString().c_str(); + break; + default: + SetGlobalError(Error(EGL_BAD_DEVICE_EXT)); + return nullptr; } SetGlobalError(Error(EGL_SUCCESS)); + return result; +} + +// EGL_EXT_device_query +EGLBoolean EGLAPIENTRY QueryDisplayAttribEXT(EGLDisplay dpy, EGLint attribute, EGLAttrib *value) +{ + EVENT("(EGLDisplay dpy = 0x%0.8p, EGLint attribute = %d, EGLAttrib *value = 0x%0.8p)", + dpy, attribute, value); + + Display *display = static_cast<Display*>(dpy); + Error error(EGL_SUCCESS); + + if (!display->getExtensions().deviceQuery) + { + SetGlobalError(Error(EGL_BAD_ACCESS)); + return EGL_FALSE; + } + + // validate the attribute parameter + switch (attribute) + { + case EGL_DEVICE_EXT: + *value = reinterpret_cast<EGLAttrib>(display->getDevice()); + break; + + default: + SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); + return EGL_FALSE; + } + + SetGlobalError(error); + return (error.isError() ? EGL_FALSE : EGL_TRUE); +} + +ANGLE_EXPORT EGLImageKHR EGLAPIENTRY CreateImageKHR(EGLDisplay dpy, + EGLContext ctx, + EGLenum target, + EGLClientBuffer buffer, + const EGLint *attrib_list) +{ + EVENT( + "(EGLDisplay dpy = 0x%0.8p, EGLContext ctx = 0x%0.8p, EGLenum target = 0x%X, " + "EGLClientBuffer buffer = 0x%0.8p, const EGLAttrib *attrib_list = 0x%0.8p)", + dpy, ctx, target, buffer, attrib_list); + + Display *display = static_cast<Display *>(dpy); + gl::Context *context = static_cast<gl::Context *>(ctx); + AttributeMap attributes(attrib_list); + + Error error = ValidateCreateImageKHR(display, context, target, buffer, attributes); + if (error.isError()) + { + SetGlobalError(error); + return EGL_NO_IMAGE; + } + + Image *image = nullptr; + error = display->createImage(context, target, buffer, attributes, &image); + if (error.isError()) + { + SetGlobalError(error); + return EGL_NO_IMAGE; + } + + return static_cast<EGLImage>(image); +} + +ANGLE_EXPORT EGLBoolean EGLAPIENTRY DestroyImageKHR(EGLDisplay dpy, EGLImageKHR image) +{ + EVENT("(EGLDisplay dpy = 0x%0.8p, EGLImage image = 0x%0.8p)", dpy, image); + + Display *display = static_cast<Display *>(dpy); + Image *img = static_cast<Image *>(image); + + Error error = ValidateDestroyImageKHR(display, img); + if (error.isError()) + { + SetGlobalError(error); + return EGL_FALSE; + } + + display->destroyImage(img); + + return EGL_TRUE; +} + +ANGLE_EXPORT EGLDeviceEXT EGLAPIENTRY CreateDeviceANGLE(EGLint device_type, + void *native_device, + const EGLAttrib *attrib_list) +{ + EVENT( + "(EGLint device_type = %d, void* native_device = 0x%0.8p, const EGLAttrib* attrib_list = " + "0x%0.8p)", + device_type, native_device, attrib_list); + + Error error = ValidateCreateDeviceANGLE(device_type, native_device, attrib_list); + if (error.isError()) + { + SetGlobalError(error); + return EGL_NO_DEVICE_EXT; + } + + Device *device = nullptr; + error = Device::CreateDevice(native_device, device_type, &device); + if (error.isError()) + { + ASSERT(device == nullptr); + SetGlobalError(error); + return EGL_NO_DEVICE_EXT; + } - EGLNativeDisplayType displayId = static_cast<EGLNativeDisplayType>(native_display); - return Display::getDisplay(displayId, AttributeMap(attrib_list)); + return device; } +ANGLE_EXPORT EGLBoolean EGLAPIENTRY ReleaseDeviceANGLE(EGLDeviceEXT device) +{ + EVENT("(EGLDeviceEXT device = 0x%0.8p)", device); + + Device *dev = static_cast<Device *>(device); + + Error error = ValidateReleaseDeviceANGLE(dev); + if (error.isError()) + { + SetGlobalError(error); + return EGL_FALSE; + } + + SafeDelete(dev); + + return EGL_TRUE; +} } |