GLuint build_program_from_assets(const char* vertex_shader_path, const char* fragment_shader_path)
{
assert(vertex_shader_path != NULL);
assert(fragment_shader_path != NULL);
const FileData vertex_shader_source = get_asset_data(vertex_shader_path);
const FileData fragment_shader_source = get_asset_data(fragment_shader_path);
const GLuint program_object_id = build_program(vertex_shader_source.data, (GLint)vertex_shader_source.data_length, fragment_shader_source.data, (GLint)fragment_shader_source.data_length);
release_asset_data(&vertex_shader_source);
release_asset_data(&fragment_shader_source);
return program_object_id;
}
GLuint build_program_from_assets(const char* vertex_shader_path, const char* fragment_shader_path) {
const FileData vertex_shader_source = get_asset_data(vertex_shader_path);
const FileData fragment_shader_source = get_asset_data(fragment_shader_path);
//DPRINTF("%s",vertex_shader_source.data_length);
const GLuint program_object_id = build_program(
(const char *)vertex_shader_source.data, vertex_shader_source.data_length,
(const char *)fragment_shader_source.data, fragment_shader_source.data_length);
release_asset_data(&vertex_shader_source);
release_asset_data(&fragment_shader_source);
return program_object_id;
}
GLuint load_png_asset_into_texture(const char* relative_path)
{
assert(relative_path != NULL);
DLOG() << relative_path;
const std::string png_file = get_asset_data(relative_path);
const RawImageData raw_image_data(png_file.data(), png_file.length());
const GLuint texture_object_id = load_texture(
raw_image_data.width, raw_image_data.height,
raw_image_data.gl_color_format, raw_image_data.data);
return texture_object_id;
}
GLuint load_png_asset_into_texture(const char* relative_path)
{
assert(relative_path != NULL);
const FileData png_file = get_asset_data(relative_path);
const RawImageData raw_image_data = get_raw_image_data_from_png(png_file.data, (int)png_file.data_length);
const GLuint texture_object_id = load_texture(raw_image_data.width, raw_image_data.height, raw_image_data.gl_color_format, raw_image_data.data);
release_raw_image_data(&raw_image_data);
release_asset_data(&png_file);
return texture_object_id;
}