1 #ifndef _VKTYPEUTIL_HPP
2 #define _VKTYPEUTIL_HPP
3 /*-------------------------------------------------------------------------
7 * Copyright (c) 2015 Google Inc.
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
23 * \brief Utilities for creating commonly used composite types.
24 *//*--------------------------------------------------------------------*/
27 #include "tcuVector.hpp"
32 #include "vkTypeUtil.inl"
34 inline VkClearValue makeClearValueColorF32 (float r, float g, float b, float a)
37 v.color.float32[0] = r;
38 v.color.float32[1] = g;
39 v.color.float32[2] = b;
40 v.color.float32[3] = a;
44 inline VkClearValue makeClearValueColorVec4 (tcu::Vec4 vec)
46 return makeClearValueColorF32(vec.x(), vec.y(), vec.z(), vec.w());
49 inline VkClearValue makeClearValueColorU32 (deUint32 r, deUint32 g, deUint32 b, deUint32 a)
52 v.color.uint32[0] = r;
53 v.color.uint32[1] = g;
54 v.color.uint32[2] = b;
55 v.color.uint32[3] = a;
59 inline VkClearValue makeClearValueColorI32 (deInt32 r, deInt32 g, deInt32 b, deInt32 a)
69 inline VkClearValue makeClearValueColor (const tcu::Vec4& color)
72 v.color.float32[0] = color[0];
73 v.color.float32[1] = color[1];
74 v.color.float32[2] = color[2];
75 v.color.float32[3] = color[3];
79 inline VkClearValue makeClearValueDepthStencil (float depth, deUint32 stencil)
82 v.depthStencil.depth = depth;
83 v.depthStencil.stencil = stencil;
87 inline VkClearValue makeClearValue (VkClearColorValue color)
94 inline VkComponentMapping makeComponentMappingRGBA (void)
96 return makeComponentMapping(VK_COMPONENT_SWIZZLE_R,
97 VK_COMPONENT_SWIZZLE_G,
98 VK_COMPONENT_SWIZZLE_B,
99 VK_COMPONENT_SWIZZLE_A);
102 inline VkExtent3D makeExtent3D (const tcu::IVec3& vec)
104 return makeExtent3D((deUint32)vec.x(), (deUint32)vec.y(), (deUint32)vec.z());
107 inline VkExtent3D makeExtent3D (const tcu::UVec3& vec)
109 return makeExtent3D(vec.x(), vec.y(), vec.z());
112 inline VkRect2D makeRect2D (deInt32 x, deInt32 y, deUint32 width, deUint32 height)
117 r.extent.width = width;
118 r.extent.height = height;
123 inline VkRect2D makeRect2D(const tcu::IVec2& vec)
125 return makeRect2D(0, 0, vec.x(), vec.y());
128 inline VkRect2D makeRect2D(const tcu::IVec3& vec)
130 return makeRect2D(0, 0, vec.x(), vec.y());
133 inline VkRect2D makeRect2D(const tcu::UVec2& vec)
135 return makeRect2D(0, 0, vec.x(), vec.y());
138 inline VkRect2D makeRect2D(const VkExtent3D& extent)
140 return makeRect2D(0, 0, extent.width, extent.height);
143 inline VkRect2D makeRect2D(const VkExtent2D& extent)
145 return makeRect2D(0, 0, extent.width, extent.height);
148 inline VkRect2D makeRect2D(const deUint32 width, const deUint32 height)
150 return makeRect2D(0, 0, width, height);
153 inline VkViewport makeViewport(const tcu::IVec2& vec)
155 return makeViewport(0.0f, 0.0f, (float)vec.x(), (float)vec.y(), 0.0f, 1.0f);
158 inline VkViewport makeViewport(const tcu::IVec3& vec)
160 return makeViewport(0.0f, 0.0f, (float)vec.x(), (float)vec.y(), 0.0f, 1.0f);
163 inline VkViewport makeViewport(const tcu::UVec2& vec)
165 return makeViewport(0.0f, 0.0f, (float)vec.x(), (float)vec.y(), 0.0f, 1.0f);
168 inline VkViewport makeViewport(const VkExtent3D& extent)
170 return makeViewport(0.0f, 0.0f, (float)extent.width, (float)extent.height, 0.0f, 1.0f);
173 inline VkViewport makeViewport(const VkExtent2D& extent)
175 return makeViewport(0.0f, 0.0f, (float)extent.width, (float)extent.height, 0.0f, 1.0f);
178 inline VkViewport makeViewport(const deUint32 width, const deUint32 height)
180 return makeViewport(0.0f, 0.0f, (float)width, (float)height, 0.0f, 1.0f);
185 #endif // _VKTYPEUTIL_HPP