/* * Copyright 2018 Collabora Ltd. * * 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 * on the rights to use, copy, modify, merge, publish, distribute, sub * license, 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 NON-INFRINGEMENT. IN NO EVENT SHALL * THE AUTHOR(S) AND/OR THEIR SUPPLIERS 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. */ #ifndef ZINK_STATE_H #define ZINK_STATE_H #include #include "pipe/p_state.h" struct zink_vertex_elements_hw_state { VkVertexInputAttributeDescription attribs[PIPE_MAX_ATTRIBS]; uint32_t num_bindings, num_attribs; }; struct zink_vertex_elements_state { struct { uint32_t binding; VkVertexInputRate inputRate; } bindings[PIPE_MAX_ATTRIBS]; uint8_t binding_map[PIPE_MAX_ATTRIBS]; struct zink_vertex_elements_hw_state hw_state; }; struct zink_rasterizer_hw_state { VkBool32 depth_clamp; VkBool32 rasterizer_discard; VkFrontFace front_face; VkPolygonMode polygon_mode; VkCullModeFlags cull_mode; }; struct zink_rasterizer_state { struct pipe_rasterizer_state base; bool offset_point, offset_line, offset_tri; float offset_units, offset_clamp, offset_scale; float line_width; struct zink_rasterizer_hw_state hw_state; }; struct zink_blend_state { VkPipelineColorBlendAttachmentState attachments[PIPE_MAX_COLOR_BUFS]; VkBool32 logicop_enable; VkLogicOp logicop_func; VkBool32 alpha_to_coverage; VkBool32 alpha_to_one; bool need_blend_constants; }; struct zink_depth_stencil_alpha_state { VkBool32 depth_test; VkCompareOp depth_compare_op; VkBool32 depth_bounds_test; float min_depth_bounds, max_depth_bounds; VkBool32 stencil_test; VkStencilOpState stencil_front; VkStencilOpState stencil_back; VkBool32 depth_write; }; void zink_context_state_init(struct pipe_context *pctx); #endif