| /************************************************************************** |
| * |
| * Copyright 2007 VMware, Inc. |
| * All Rights Reserved. |
| * |
| * 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, 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 VMWARE AND/OR ITS 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 LP_SETUP_H |
| #define LP_SETUP_H |
| |
| #include "pipe/p_compiler.h" |
| #include "lp_jit.h" |
| |
| struct draw_context; |
| struct vertex_info; |
| |
| |
| struct pipe_resource; |
| struct pipe_query; |
| struct pipe_surface; |
| struct pipe_blend_color; |
| struct pipe_screen; |
| struct pipe_framebuffer_state; |
| struct lp_fragment_shader_variant; |
| struct lp_jit_context; |
| struct llvmpipe_query; |
| struct pipe_fence_handle; |
| struct lp_setup_variant; |
| struct lp_setup_context; |
| |
| void lp_setup_reset( struct lp_setup_context *setup ); |
| |
| struct lp_setup_context * |
| lp_setup_create( struct pipe_context *pipe, |
| struct draw_context *draw ); |
| |
| void |
| lp_setup_clear(struct lp_setup_context *setup, |
| const union pipe_color_union *clear_color, |
| double clear_depth, |
| unsigned clear_stencil, |
| unsigned flags); |
| |
| |
| |
| void |
| lp_setup_flush( struct lp_setup_context *setup, |
| struct pipe_fence_handle **fence, |
| const char *reason); |
| |
| |
| void |
| lp_setup_bind_framebuffer( struct lp_setup_context *setup, |
| const struct pipe_framebuffer_state *fb ); |
| |
| void |
| lp_setup_set_triangle_state( struct lp_setup_context *setup, |
| unsigned cullmode, |
| boolean front_is_ccw, |
| boolean scissor, |
| boolean half_pixel_center, |
| boolean bottom_edge_rule, |
| boolean multisample); |
| |
| void |
| lp_setup_set_line_state( struct lp_setup_context *setup, |
| float line_width); |
| |
| void |
| lp_setup_set_point_state( struct lp_setup_context *setup, |
| float point_size, |
| boolean point_size_per_vertex, |
| uint sprite_coord_enable, |
| uint sprite_coord_origin); |
| |
| void |
| lp_setup_set_setup_variant( struct lp_setup_context *setup, |
| const struct lp_setup_variant *variant ); |
| |
| void |
| lp_setup_set_fs_variant( struct lp_setup_context *setup, |
| struct lp_fragment_shader_variant *variant ); |
| |
| void |
| lp_setup_set_fs_constants(struct lp_setup_context *setup, |
| unsigned num, |
| struct pipe_constant_buffer *buffers); |
| |
| void |
| lp_setup_set_fs_ssbos(struct lp_setup_context *setup, |
| unsigned num, |
| struct pipe_shader_buffer *buffers); |
| |
| void |
| lp_setup_set_fs_images(struct lp_setup_context *setup, |
| unsigned num, |
| struct pipe_image_view *images); |
| |
| void |
| lp_setup_set_alpha_ref_value( struct lp_setup_context *setup, |
| float alpha_ref_value ); |
| |
| void |
| lp_setup_set_stencil_ref_values( struct lp_setup_context *setup, |
| const ubyte refs[2] ); |
| |
| void |
| lp_setup_set_blend_color( struct lp_setup_context *setup, |
| const struct pipe_blend_color *blend_color ); |
| |
| void |
| lp_setup_set_scissors( struct lp_setup_context *setup, |
| const struct pipe_scissor_state *scissors ); |
| |
| void |
| lp_setup_set_viewports(struct lp_setup_context *setup, |
| unsigned num_viewports, |
| const struct pipe_viewport_state *viewports); |
| |
| void |
| lp_setup_set_fragment_sampler_views(struct lp_setup_context *setup, |
| unsigned num, |
| struct pipe_sampler_view **views); |
| |
| void |
| lp_setup_set_fragment_sampler_state(struct lp_setup_context *setup, |
| unsigned num, |
| struct pipe_sampler_state **samplers); |
| |
| unsigned |
| lp_setup_is_resource_referenced( const struct lp_setup_context *setup, |
| const struct pipe_resource *texture ); |
| |
| void |
| lp_setup_set_sample_mask(struct lp_setup_context *setup, |
| uint32_t sample_mask); |
| |
| void |
| lp_setup_set_flatshade_first( struct lp_setup_context *setup, |
| boolean flatshade_first ); |
| |
| void |
| lp_setup_set_rasterizer_discard( struct lp_setup_context *setup, |
| boolean rasterizer_discard ); |
| |
| void |
| lp_setup_set_vertex_info( struct lp_setup_context *setup, |
| struct vertex_info *info ); |
| |
| void |
| lp_setup_begin_query(struct lp_setup_context *setup, |
| struct llvmpipe_query *pq); |
| |
| void |
| lp_setup_end_query(struct lp_setup_context *setup, |
| struct llvmpipe_query *pq); |
| |
| static inline unsigned |
| lp_clamp_viewport_idx(int idx) |
| { |
| return (PIPE_MAX_VIEWPORTS > idx && idx >= 0) ? idx : 0; |
| } |
| |
| #endif |