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-Add lightmapper

Browse source 
-Fixes to unwrapper (remove degenerates), makes Thekla not crash
-Added optional cancel button in EditorProgress
-Added function to force processing of events (needed for cancel button)
This commit is contained in:
Juan Linietsky 2017-12-14 08:59:46 -03:00
parent aa6772d7ab
commit f3ad14224e
44 changed files with 4585 additions and 1139 deletions
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7
modules/thekla_unwrap/register_types.cpp
View file

@ -42,7 +42,7 @@ bool thekla_mesh_lightmap_unwrap_callback(float p_texel_size, const float *p_ver
input_mesh.face_array[i].vertex_index[0] = p_indices[i * 3 + 0];
input_mesh.face_array[i].vertex_index[1] = p_indices[i * 3 + 1];
input_mesh.face_array[i].vertex_index[2] = p_indices[i * 3 + 2];
printf("face %i - %i, %i, %i - mat %i\n", i, input_mesh.face_array[i].vertex_index[0], input_mesh.face_array[i].vertex_index[1], input_mesh.face_array[i].vertex_index[2], p_face_materials[i]);
//printf("face %i - %i, %i, %i - mat %i\n", i, input_mesh.face_array[i].vertex_index[0], input_mesh.face_array[i].vertex_index[1], input_mesh.face_array[i].vertex_index[2], p_face_materials[i]);
input_mesh.face_array[i].material_index = p_face_materials[i];
}
input_mesh.vertex_array = new Thekla::Atlas_Input_Vertex[p_vertex_count];
@ -54,8 +54,8 @@ bool thekla_mesh_lightmap_unwrap_callback(float p_texel_size, const float *p_ver
}
input_mesh.vertex_array[i].uv[0] = 0;
input_mesh.vertex_array[i].uv[1] = 0;
printf("vertex %i - %f, %f, %f\n", i, input_mesh.vertex_array[i].position[0], input_mesh.vertex_array[i].position[1], input_mesh.vertex_array[i].position[2]);
printf("normal %i - %f, %f, %f\n", i, input_mesh.vertex_array[i].normal[0], input_mesh.vertex_array[i].normal[1], input_mesh.vertex_array[i].normal[2]);
//printf("vertex %i - %f, %f, %f\n", i, input_mesh.vertex_array[i].position[0], input_mesh.vertex_array[i].position[1], input_mesh.vertex_array[i].position[2]);
//printf("normal %i - %f, %f, %f\n", i, input_mesh.vertex_array[i].normal[0], input_mesh.vertex_array[i].normal[1], input_mesh.vertex_array[i].normal[2]);
}
input_mesh.face_count = p_index_count / 3;
input_mesh.vertex_count = p_vertex_count;
@ -65,6 +65,7 @@ bool thekla_mesh_lightmap_unwrap_callback(float p_texel_size, const float *p_ver
Thekla::atlas_set_default_options(&options);
options.packer_options.witness.packing_quality = 1;
options.packer_options.witness.texel_area = 1.0 / p_texel_size;
options.packer_options.witness.conservative = true;
//generate
Thekla::Atlas_Error err;