diff options
Diffstat (limited to 'src/main.cpp')
| -rw-r--r-- | src/main.cpp | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/src/main.cpp b/src/main.cpp index 6fcd2a3..8bdde7e 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -1,6 +1,7 @@ #include <assert.h> #include <stdio.h> #include <sys/stat.h> +#include <stdint.h> #include <assimp/Importer.hpp> #include <assimp/postprocess.h> @@ -10,7 +11,7 @@ static void usage(); static void file_write_error_check(FILE *file, const void *data, size_t size); -static void file_write_uint_error_check(FILE *file, unsigned int value); +static void file_write_u32_error_check(FILE *file, unsigned int value); static void process_node(const aiScene *scene, const aiNode *node, FILE *output_file, const std::string &source_dir); int main(int argc, char **argv) { @@ -35,8 +36,8 @@ int main(int argc, char **argv) { perror(destination_filepath); exit(3); } - file_write_uint_error_check(destination_file, 0x036144AF); // magic number - file_write_uint_error_check(destination_file, 0x00000001); // version + file_write_u32_error_check(destination_file, 0x036144AF); // magic number + file_write_u32_error_check(destination_file, 0x00000001); // version std::string source_dir = source_filepath; source_dir = source_dir.substr(0, source_dir.find_last_of("/")); @@ -59,7 +60,7 @@ void file_write_error_check(FILE *file, const void *data, size_t size) { } } -void file_write_uint_error_check(FILE *file, unsigned int value) { +void file_write_u32_error_check(FILE *file, uint32_t value) { const size_t size = sizeof(value); if(fwrite(&value, 1, size, file) != size) { fprintf(stderr, "Error: failed to write %ld bytes to output file, error: %s\n", size, strerror(errno)); @@ -77,11 +78,11 @@ static void process_mesh(const aiScene *scene, const aiMesh *mesh, FILE *output_ unsigned int vertice_overflow = mesh->mNumVertices % 3; unsigned int num_vertices = mesh->mNumVertices - vertice_overflow; assert(num_vertices % 3 == 0); - file_write_uint_error_check(output_file, num_vertices); + file_write_u32_error_check(output_file, num_vertices); file_write_error_check(output_file, mesh->mVertices, num_vertices * sizeof(aiVector3D)); file_write_error_check(output_file, mesh->mNormals, num_vertices * sizeof(aiVector3D)); - file_write_uint_error_check(output_file, mesh->mTextureCoords[0] ? 1 : 0); + file_write_u32_error_check(output_file, mesh->mTextureCoords[0] ? 1 : 0); if(mesh->mTextureCoords[0]) { for(unsigned int i = 0; i < num_vertices; ++i) { file_write_error_check(output_file, &mesh->mTextureCoords[0][i].x, sizeof(float)); @@ -89,14 +90,14 @@ static void process_mesh(const aiScene *scene, const aiMesh *mesh, FILE *output_ } } - file_write_uint_error_check(output_file, mesh->mNumFaces); + file_write_u32_error_check(output_file, mesh->mNumFaces); for(unsigned int i = 0; i < mesh->mNumFaces; ++i) { // Should always be 3 since the file was loaded with aiProcess_Triangulate assert(mesh->mFaces[i].mNumIndices == 3); file_write_error_check(output_file, mesh->mFaces[i].mIndices, 3 * sizeof(unsigned int)); } - file_write_uint_error_check(output_file, mesh->mMaterialIndex < scene->mNumMaterials); + file_write_u32_error_check(output_file, mesh->mMaterialIndex < scene->mNumMaterials); if(mesh->mMaterialIndex < scene->mNumMaterials) { const unsigned int num_texture_types = 3; const aiTextureType texture_types[num_texture_types] = { @@ -108,7 +109,7 @@ static void process_mesh(const aiScene *scene, const aiMesh *mesh, FILE *output_ const aiMaterial *material = scene->mMaterials[mesh->mMaterialIndex]; for(unsigned int i = 0; i < num_texture_types; ++i) { unsigned int num_textures_for_type = material->GetTextureCount(texture_types[i]); - file_write_uint_error_check(output_file, num_textures_for_type); + file_write_u32_error_check(output_file, num_textures_for_type); for(unsigned int j = 0; j < num_textures_for_type; ++j) { aiString texture_name; if(material->GetTexture(texture_types[i], j, &texture_name) == aiReturn_SUCCESS) { @@ -152,4 +153,4 @@ void process_node(const aiScene *scene, const aiNode *node, FILE *output_file, c for(unsigned int i = 0; i < node->mNumChildren; ++i) { process_node(scene, node->mChildren[i], output_file, source_dir); } -}
\ No newline at end of file +} |