Mercurial > games > semicongine
annotate src/zamikongine/glslang/glslang_c_interface.nim @ 19:b55d6ecde79d
did: introduce scene graph, meshs and generic vertex buffers
| author | Sam <sam@basx.dev> |
|---|---|
| date | Mon, 09 Jan 2023 11:04:19 +0700 |
| parents | src/glslang/glslang_c_interface.nim@0660ba9d1930 |
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| rev | line source |
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1 import std/strformat |
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2 |
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3 when defined(linux): |
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4 const platform = "linux" |
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5 when defined(windows): |
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6 const platform = "windows" |
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7 |
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8 |
| 1 | 9 when defined(release): |
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10 const libversion = "release" |
| 1 | 11 else: |
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12 const libversion = "debug" |
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13 |
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14 |
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213fdf8d31dd
did: hello world triangle, a bit of code organization
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15 # required to link the GLSL compiler |
| 10 | 16 when defined(linux): |
| 17 {.passl: &"-Lthirdparty/lib/glslang/{platform}_{libversion}" .} | |
| 18 {.passl: &"-Lthirdparty/lib/spirv-tools/{platform}_{libversion}" .} | |
| 19 {.passl: "-lglslang" .} | |
| 20 {.passl: "-lglslang-default-resource-limits" .} | |
| 21 {.passl: "-lHLSL" .} | |
| 22 {.passl: "-lMachineIndependent" .} | |
| 23 {.passl: "-lGenericCodeGen" .} | |
| 24 {.passl: "-lOSDependent" .} | |
| 25 {.passl: "-lOGLCompiler" .} | |
| 26 {.passl: "-lSPIRV" .} | |
| 27 {.passl: "-lSPIRV-Tools-opt" .} | |
| 28 {.passl: "-lSPIRV-Tools" .} | |
| 29 {.passl: "-lSPIRV-Tools-diff" .} | |
| 30 {.passl: "-lSPIRV-Tools-fuzz" .} | |
| 31 {.passl: "-lSPIRV-Tools-link" .} | |
| 32 {.passl: "-lSPIRV-Tools-lint" .} | |
| 33 {.passl: "-lSPIRV-Tools-opt" .} | |
| 34 {.passl: "-lSPIRV-Tools-reduce" .} | |
| 1 | 35 |
| 10 | 36 {.passl: "-lstdc++" .} |
| 37 {.passl: "-lm" .} | |
| 38 when defined(windows): | |
| 39 when libversion == "release": | |
| 40 const LIB_POSTFIX = ".lib" | |
| 41 when libversion == "debug": | |
| 42 const LIB_POSTFIX = "d.lib" | |
| 43 | |
| 44 {.passl: "/link" .} | |
| 45 {.passl: &"/LIBPATH:./thirdparty/lib/glslang/{platform}_{libversion}" .} | |
| 46 {.passl: &"/LIBPATH:./thirdparty/lib/spirv-tools/{platform}_{libversion}" .} | |
| 47 {.passl: "glslang" & LIB_POSTFIX .} | |
| 48 {.passl: "glslang-default-resource-limits" & LIB_POSTFIX .} | |
| 49 {.passl: "HLSL" & LIB_POSTFIX .} | |
| 50 {.passl: "MachineIndependent" & LIB_POSTFIX .} | |
| 51 {.passl: "GenericCodeGen" & LIB_POSTFIX .} | |
| 52 {.passl: "OSDependent" & LIB_POSTFIX .} | |
| 53 {.passl: "OGLCompiler" & LIB_POSTFIX .} | |
| 54 {.passl: "SPIRV" & LIB_POSTFIX .} | |
| 55 {.passl: "SPIRV-Tools-opt.lib" .} | |
| 56 {.passl: "SPIRV-Tools.lib" .} | |
| 57 {.passl: "SPIRV-Tools-diff.lib" .} | |
| 58 {.passl: "SPIRV-Tools-fuzz.lib" .} | |
| 59 {.passl: "SPIRV-Tools-link.lib" .} | |
| 60 {.passl: "SPIRV-Tools-lint.lib" .} | |
| 61 {.passl: "SPIRV-Tools-opt.lib" .} | |
| 62 {.passl: "SPIRV-Tools-reduce.lib" .} | |
| 1 | 63 |
| 10 | 64 |
| 1 | 65 |
| 0 | 66 import |
| 67 glslang_c_shader_types | |
| 68 | |
| 1 | 69 type |
| 70 glslang_shader_t* {.nodecl incompleteStruct.} = object | |
| 71 glslang_program_t* {.nodecl incompleteStruct.} = object | |
| 0 | 72 glslang_limits_t* {.bycopy.} = object |
| 73 non_inductive_for_loops*: bool | |
| 74 while_loops*: bool | |
| 75 do_while_loops*: bool | |
| 76 general_uniform_indexing*: bool | |
| 77 general_attribute_matrix_vector_indexing*: bool | |
| 78 general_varying_indexing*: bool | |
| 79 general_sampler_indexing*: bool | |
| 80 general_variable_indexing*: bool | |
| 81 general_constant_matrix_vector_indexing*: bool | |
| 82 glslang_resource_t* {.bycopy.} = object | |
| 83 max_lights*: cint | |
| 84 max_clip_planes*: cint | |
| 85 max_texture_units*: cint | |
| 86 max_texture_coords*: cint | |
| 87 max_vertex_attribs*: cint | |
| 88 max_vertex_uniform_components*: cint | |
| 89 max_varying_floats*: cint | |
| 90 max_vertex_texture_image_units*: cint | |
| 91 max_combined_texture_image_units*: cint | |
| 92 max_texture_image_units*: cint | |
| 93 max_fragment_uniform_components*: cint | |
| 94 max_draw_buffers*: cint | |
| 95 max_vertex_uniform_vectors*: cint | |
| 96 max_varying_vectors*: cint | |
| 97 max_fragment_uniform_vectors*: cint | |
| 98 max_vertex_output_vectors*: cint | |
| 99 max_fragment_input_vectors*: cint | |
| 100 min_program_texel_offset*: cint | |
| 101 max_program_texel_offset*: cint | |
| 102 max_clip_distances*: cint | |
| 103 max_compute_work_group_count_x*: cint | |
| 104 max_compute_work_group_count_y*: cint | |
| 105 max_compute_work_group_count_z*: cint | |
| 106 max_compute_work_group_size_x*: cint | |
| 107 max_compute_work_group_size_y*: cint | |
| 108 max_compute_work_group_size_z*: cint | |
| 109 max_compute_uniform_components*: cint | |
| 110 max_compute_texture_image_units*: cint | |
| 111 max_compute_image_uniforms*: cint | |
| 112 max_compute_atomic_counters*: cint | |
| 113 max_compute_atomic_counter_buffers*: cint | |
| 114 max_varying_components*: cint | |
| 115 max_vertex_output_components*: cint | |
| 116 max_geometry_input_components*: cint | |
| 117 max_geometry_output_components*: cint | |
| 118 max_fragment_input_components*: cint | |
| 119 max_image_units*: cint | |
| 120 max_combined_image_units_and_fragment_outputs*: cint | |
| 121 max_combined_shader_output_resources*: cint | |
| 122 max_image_samples*: cint | |
| 123 max_vertex_image_uniforms*: cint | |
| 124 max_tess_control_image_uniforms*: cint | |
| 125 max_tess_evaluation_image_uniforms*: cint | |
| 126 max_geometry_image_uniforms*: cint | |
| 127 max_fragment_image_uniforms*: cint | |
| 128 max_combined_image_uniforms*: cint | |
| 129 max_geometry_texture_image_units*: cint | |
| 130 max_geometry_output_vertices*: cint | |
| 131 max_geometry_total_output_components*: cint | |
| 132 max_geometry_uniform_components*: cint | |
| 133 max_geometry_varying_components*: cint | |
| 134 max_tess_control_input_components*: cint | |
| 135 max_tess_control_output_components*: cint | |
| 136 max_tess_control_texture_image_units*: cint | |
| 137 max_tess_control_uniform_components*: cint | |
| 138 max_tess_control_total_output_components*: cint | |
| 139 max_tess_evaluation_input_components*: cint | |
| 140 max_tess_evaluation_output_components*: cint | |
| 141 max_tess_evaluation_texture_image_units*: cint | |
| 142 max_tess_evaluation_uniform_components*: cint | |
| 143 max_tess_patch_components*: cint | |
| 144 max_patch_vertices*: cint | |
| 145 max_tess_gen_level*: cint | |
| 146 max_viewports*: cint | |
| 147 max_vertex_atomic_counters*: cint | |
| 148 max_tess_control_atomic_counters*: cint | |
| 149 max_tess_evaluation_atomic_counters*: cint | |
| 150 max_geometry_atomic_counters*: cint | |
| 151 max_fragment_atomic_counters*: cint | |
| 152 max_combined_atomic_counters*: cint | |
| 153 max_atomic_counter_bindings*: cint | |
| 154 max_vertex_atomic_counter_buffers*: cint | |
| 155 max_tess_control_atomic_counter_buffers*: cint | |
| 156 max_tess_evaluation_atomic_counter_buffers*: cint | |
| 157 max_geometry_atomic_counter_buffers*: cint | |
| 158 max_fragment_atomic_counter_buffers*: cint | |
| 159 max_combined_atomic_counter_buffers*: cint | |
| 160 max_atomic_counter_buffer_size*: cint | |
| 161 max_transform_feedback_buffers*: cint | |
| 162 max_transform_feedback_interleaved_components*: cint | |
| 163 max_cull_distances*: cint | |
| 164 max_combined_clip_and_cull_distances*: cint | |
| 165 max_samples*: cint | |
| 166 max_mesh_output_vertices_nv*: cint | |
| 167 max_mesh_output_primitives_nv*: cint | |
| 168 max_mesh_work_group_size_x_nv*: cint | |
| 169 max_mesh_work_group_size_y_nv*: cint | |
| 170 max_mesh_work_group_size_z_nv*: cint | |
| 171 max_task_work_group_size_x_nv*: cint | |
| 172 max_task_work_group_size_y_nv*: cint | |
| 173 max_task_work_group_size_z_nv*: cint | |
| 174 max_mesh_view_count_nv*: cint | |
| 175 max_mesh_output_vertices_ext*: cint | |
| 176 max_mesh_output_primitives_ext*: cint | |
| 177 max_mesh_work_group_size_x_ext*: cint | |
| 178 max_mesh_work_group_size_y_ext*: cint | |
| 179 max_mesh_work_group_size_z_ext*: cint | |
| 180 max_task_work_group_size_x_ext*: cint | |
| 181 max_task_work_group_size_y_ext*: cint | |
| 182 max_task_work_group_size_z_ext*: cint | |
| 183 max_mesh_view_count_ext*: cint | |
| 184 maxDualSourceDrawBuffersEXT*: cint | |
| 185 limits*: glslang_limits_t | |
| 186 glslang_input_t* {.bycopy.} = object | |
| 187 language*: glslang_source_t | |
| 188 stage*: glslang_stage_t | |
| 189 client*: glslang_client_t | |
| 190 client_version*: glslang_target_client_version_t | |
| 191 target_language*: glslang_target_language_t | |
| 192 target_language_version*: glslang_target_language_version_t | |
| 193 code*: cstring | |
| 194 default_version*: cint | |
| 195 default_profile*: glslang_profile_t | |
| 196 force_default_version_and_profile*: cint | |
| 197 forward_compatible*: cint | |
| 198 messages*: glslang_messages_t | |
| 199 resource*: ptr glslang_resource_t | |
| 200 glsl_include_result_t* {.bycopy.} = object | |
| 201 ## Header file name or NULL if inclusion failed | |
| 202 header_name*: cstring | |
| 203 ## Header contents or NULL | |
| 204 header_data*: cstring | |
| 205 header_length*: csize_t | |
| 1 | 206 glsl_include_local_func* = proc (ctx: pointer; header_name: cstring; includer_name: cstring; include_depth: csize_t): ptr glsl_include_result_t |
| 207 glsl_include_system_func* = proc (ctx: pointer; header_name: cstring; includer_name: cstring; include_depth: csize_t): ptr glsl_include_result_t | |
| 208 glsl_free_include_result_func* = proc (ctx: pointer; result: ptr glsl_include_result_t): cint | |
| 0 | 209 glsl_include_callbacks_t* {.bycopy.} = object |
| 210 include_system*: glsl_include_system_func | |
| 211 include_local*: glsl_include_local_func | |
| 212 free_include_result*: glsl_free_include_result_func | |
| 213 glslang_spv_options_t* {.bycopy.} = object | |
| 214 generate_debug_info*: bool | |
| 215 strip_debug_info*: bool | |
| 216 disable_optimizer*: bool | |
| 217 optimize_size*: bool | |
| 218 disassemble*: bool | |
| 219 validate*: bool | |
| 220 emit_nonsemantic_shader_debug_info*: bool | |
| 221 emit_nonsemantic_shader_debug_source*: bool | |
| 222 | |
| 223 proc glslang_initialize_process*(): cint {.importc.} | |
| 224 proc glslang_finalize_process*() {.importc.} | |
| 225 proc glslang_shader_create*(input: ptr glslang_input_t): ptr glslang_shader_t {.importc.} | |
| 226 proc glslang_shader_delete*(shader: ptr glslang_shader_t) {.importc.} | |
| 227 proc glslang_shader_set_preamble*(shader: ptr glslang_shader_t; s: cstring) {.importc.} | |
| 228 proc glslang_shader_shift_binding*(shader: ptr glslang_shader_t; res: glslang_resource_type_t; base: cuint) {.importc.} | |
| 229 proc glslang_shader_shift_binding_for_set*(shader: ptr glslang_shader_t; res: glslang_resource_type_t; base: cuint; set: cuint) {.importc.} | |
| 230 proc glslang_shader_set_options*(shader: ptr glslang_shader_t; options: cint) {.importc.} | |
| 231 | |
| 232 proc glslang_shader_set_glsl_version*(shader: ptr glslang_shader_t; version: cint) {.importc.} | |
| 233 proc glslang_shader_preprocess*(shader: ptr glslang_shader_t; input: ptr glslang_input_t): cint {.importc.} | |
| 234 proc glslang_shader_parse*(shader: ptr glslang_shader_t; input: ptr glslang_input_t): cint {.importc.} | |
| 235 proc glslang_shader_get_preprocessed_code*(shader: ptr glslang_shader_t): cstring {.importc.} | |
| 236 proc glslang_shader_get_info_log*(shader: ptr glslang_shader_t): cstring {.importc.} | |
| 237 proc glslang_shader_get_info_debug_log*(shader: ptr glslang_shader_t): cstring {.importc.} | |
| 238 proc glslang_program_create*(): ptr glslang_program_t {.importc.} | |
| 239 proc glslang_program_delete*(program: ptr glslang_program_t) {.importc.} | |
| 240 proc glslang_program_add_shader*(program: ptr glslang_program_t; shader: ptr glslang_shader_t) {.importc.} | |
| 241 proc glslang_program_link*(program: ptr glslang_program_t; messages: cint): cint {.importc.} | |
| 242 | |
| 243 proc glslang_program_add_source_text*(program: ptr glslang_program_t; stage: glslang_stage_t; text: cstring; len: csize_t) {.importc.} | |
| 244 proc glslang_program_set_source_file*(program: ptr glslang_program_t; stage: glslang_stage_t; file: cstring) {.importc.} | |
| 245 proc glslang_program_map_io*(program: ptr glslang_program_t): cint {.importc.} | |
| 246 proc glslang_program_SPIRV_generate*(program: ptr glslang_program_t; stage: glslang_stage_t) {.importc.} | |
| 247 proc glslang_program_SPIRV_generate_with_options*(program: ptr glslang_program_t; stage: glslang_stage_t; spv_options: ptr glslang_spv_options_t) {.importc.} | |
| 248 proc glslang_program_SPIRV_get_size*(program: ptr glslang_program_t): csize_t {.importc.} | |
| 249 proc glslang_program_SPIRV_get*(program: ptr glslang_program_t; a2: ptr cuint) {.importc.} | |
| 250 proc glslang_program_SPIRV_get_ptr*(program: ptr glslang_program_t): ptr cuint {.importc.} | |
| 251 proc glslang_program_SPIRV_get_messages*(program: ptr glslang_program_t): cstring {.importc.} | |
| 252 proc glslang_program_get_info_log*(program: ptr glslang_program_t): cstring {.importc.} | |
| 253 proc glslang_program_get_info_debug_log*(program: ptr glslang_program_t): cstring {.importc.} | |
| 254 | |
| 255 proc glslang_default_resource*(): ptr glslang_resource_t {.importc.} | |
| 256 proc glslang_default_resource_string*(): cstring {.importc.} | |
| 257 proc glslang_decode_resource_limits*(resources: ptr glslang_resource_t , config: cstring) {.importc.} |