diff options
Diffstat (limited to 'gfx/vr/service/osvr/Util/RadialDistortionParametersC.h')
-rw-r--r-- | gfx/vr/service/osvr/Util/RadialDistortionParametersC.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/gfx/vr/service/osvr/Util/RadialDistortionParametersC.h b/gfx/vr/service/osvr/Util/RadialDistortionParametersC.h new file mode 100644 index 0000000000..b3fea12625 --- /dev/null +++ b/gfx/vr/service/osvr/Util/RadialDistortionParametersC.h @@ -0,0 +1,62 @@ +/** @file + @brief Header + + Must be c-safe! + + @date 2015 + + @author + Sensics, Inc. + <http://sensics.com/osvr> +*/ + +/* +// Copyright 2015 Sensics, Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +*/ + +#ifndef INCLUDED_RadialDistortionParametersC_h_GUID_925BCEB1_BACA_4DA7_5133_FFF560C72EBD +#define INCLUDED_RadialDistortionParametersC_h_GUID_925BCEB1_BACA_4DA7_5133_FFF560C72EBD + +/* Internal Includes */ +#include <osvr/Util/APIBaseC.h> +#include <osvr/Util/Vec2C.h> +#include <osvr/Util/Vec3C.h> + +/* Library/third-party includes */ +/* none */ + +/* Standard includes */ +/* none */ + +OSVR_EXTERN_C_BEGIN + +/** @addtogroup UtilMath +@{ +*/ + +/** @brief Parameters for a per-color-component radial distortion shader + */ +typedef struct OSVR_RadialDistortionParameters { + /** @brief Vector of K1 coefficients for the R, G, B channels*/ + OSVR_Vec3 k1; + /** @brief Center of projection for the radial distortion, relative to the + bounds of this surface. + */ + OSVR_Vec2 centerOfProjection; +} OSVR_RadialDistortionParameters; + +OSVR_EXTERN_C_END + +#endif |