Alexander Romanov
d969192fbe
The patch contains an implementation of the wide lines and the line stipple that is necessary for OpenGL upgrade. For the implementation I have chosen the geometry shader because it required minimum changes for the wrapper calls and such implementation is the best for the "basic shader" architecture. There are few shortcomings that can be corrected in future. They all are related to the fact that the lines in one strip are not connected with each other. So the stipple pattern is not continuous on the common vertex of two lines. There is also no continuity of form (each line is an independent rectangular). But the advantage is that even outdated glBegin, glVertex work! Though with the above restrictions. Continuity of form and stipple can be implemented with additional attributes, and it will require more changes in calls. At the moment, the patch replaces calls for some "gestures". It works satisfactorily for "cross" or "rectangular" and not so good for "lasso" and "circle" due to the above-mentioned shortcomings. Don't forget to set USE_GLSL to true for testing. Alexander Romanov (Blend4Web Team) Reviewers: merwin, brecht Reviewed By: merwin, brecht Subscribers: aligorith, Evgeny_Rodygin, AlexKowel, yurikovelenov Differential Revision: https://developer.blender.org/D1880
144 lines
4.1 KiB
CMake
144 lines
4.1 KiB
CMake
# ***** BEGIN GPL LICENSE BLOCK *****
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# The Original Code is Copyright (C) 2006, Blender Foundation
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# All rights reserved.
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#
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# The Original Code is: all of this file.
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#
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# Contributor(s): Jacques Beaurain.
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#
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# ***** END GPL LICENSE BLOCK *****
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set(INC
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.
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../blenkernel
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../blenlib
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../bmesh
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../imbuf
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../makesdna
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../makesrna
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# For node muting stuff...
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../nodes
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../nodes/intern
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../../../intern/glew-mx
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../../../intern/guardedalloc
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../../../intern/smoke/extern
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)
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set(INC_SYS
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${GLEW_INCLUDE_PATH}
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)
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set(SRC
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intern/gpu_basic_shader.c
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intern/gpu_buffers.c
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intern/gpu_codegen.c
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intern/gpu_compositing.c
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intern/gpu_debug.c
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intern/gpu_draw.c
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intern/gpu_extensions.c
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intern/gpu_framebuffer.c
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intern/gpu_init_exit.c
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intern/gpu_material.c
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intern/gpu_select.c
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intern/gpu_shader.c
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intern/gpu_texture.c
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shaders/gpu_shader_fx_lib.glsl
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shaders/gpu_shader_fx_ssao_frag.glsl
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shaders/gpu_shader_fx_dof_frag.glsl
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shaders/gpu_shader_fx_dof_vert.glsl
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shaders/gpu_shader_fx_dof_hq_frag.glsl
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shaders/gpu_shader_fx_dof_hq_vert.glsl
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shaders/gpu_shader_fx_dof_hq_geo.glsl
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shaders/gpu_shader_fx_vert.glsl
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shaders/gpu_shader_material.glsl
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shaders/gpu_shader_sep_gaussian_blur_frag.glsl
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shaders/gpu_shader_sep_gaussian_blur_vert.glsl
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shaders/gpu_shader_basic_frag.glsl
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shaders/gpu_shader_basic_vert.glsl
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shaders/gpu_shader_basic_geom.glsl
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shaders/gpu_shader_vertex.glsl
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shaders/gpu_shader_vsm_store_frag.glsl
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shaders/gpu_shader_vsm_store_vert.glsl
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shaders/gpu_shader_fx_depth_resolve.glsl
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shaders/gpu_shader_smoke_frag.glsl
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shaders/gpu_shader_smoke_vert.glsl
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GPU_basic_shader.h
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GPU_buffers.h
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GPU_compositing.h
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GPU_debug.h
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GPU_draw.h
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GPU_extensions.h
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GPU_framebuffer.h
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GPU_glew.h
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GPU_init_exit.h
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GPU_material.h
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GPU_select.h
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GPU_shader.h
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GPU_texture.h
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intern/gpu_codegen.h
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intern/gpu_private.h
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)
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data_to_c_simple(shaders/gpu_shader_geometry.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_smoke_frag.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_smoke_vert.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_material.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_sep_gaussian_blur_frag.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_sep_gaussian_blur_vert.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_basic_frag.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_basic_vert.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_basic_geom.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_vertex.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_vertex_world.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_vsm_store_frag.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_vsm_store_vert.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_fx_vert.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_fx_ssao_frag.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_fx_dof_frag.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_fx_dof_vert.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_fx_dof_hq_frag.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_fx_dof_hq_vert.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_fx_dof_hq_geo.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_fx_depth_resolve.glsl SRC)
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data_to_c_simple(shaders/gpu_shader_fx_lib.glsl SRC)
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if(WITH_GAMEENGINE)
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add_definitions(-DWITH_GAMEENGINE)
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endif()
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if(WITH_MOD_SMOKE)
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add_definitions(-DWITH_SMOKE)
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endif()
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add_definitions(${GL_DEFINITIONS})
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if(WITH_IMAGE_DDS)
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add_definitions(-DWITH_DDS)
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endif()
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if(WITH_OPENSUBDIV)
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add_definitions(-DWITH_OPENSUBDIV)
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endif()
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blender_add_lib(bf_gpu "${SRC}" "${INC}" "${INC_SYS}")
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