Namespace and Folder refactor

1 files changed, 0 insertions, 155 deletions

diff --git a/src/Image/PPMParser.cpp b/src/Image/PPMParser.cpp
deleted file mode 100644
index d7d8c6a..0000000
--- a/src/Image/PPMParser.cpp
+++ /dev/null
@@ -1,155 +0,0 @@
-#include <cctype>
-#include <string>
-#include <iostream>
-#include "PPMParser.hpp"
-
-namespace MC::Image {
-
-RawImage PPMParser::parse() {
-    auto header = parse_header();
-
-    if (header.max_color != 255) {
-        throw std::logic_error("PPM max color values other than 255 are not implemented.");
-    }
-
-    if (header.type != P3) {
-        throw std::logic_error("Raw PPM not implemented.");
-    }
-
-    auto pixel_count = header.width * header.height;
-
-    RawImage image(pixel_count, header.width, header.height, 3);
-    for (uint64_t pixel_index = 0; pixel_index < pixel_count; pixel_index++) {
-        RawImage::Pixel pixel = parse_pixel(header.max_color);
-        image.add(pixel);
-    }
-
-    return image;
-}
-
-PPMParser::PPMHeader PPMParser::parse_header() {
-    PPMHeader header{};
-
-    skip_whitespace();
-
-    auto type_part = chomp_part();
-    skip_whitespace();
-
-    if (type_part == "P3") {
-        header.type = P3;
-    } else if (type_part == "P6") {
-        header.type = P6;
-    } else {
-        throw std::runtime_error("Unknown PPM type.");
-    }
-
-    auto width_part = chomp_number();
-    skip_whitespace();
-    header.width = width_part;
-
-    auto height_part = chomp_number();
-    skip_whitespace();
-    header.height = height_part;
-
-    auto max_color_part = chomp_number();
-    skip_whitespace();
-    header.max_color = max_color_part;
-
-    return header;
-}
-
-RawImage::Pixel PPMParser::parse_pixel(uint8_t max_color) {
-    auto r_sample = parse_sample();
-    auto g_sample = parse_sample();
-    auto b_sample = parse_sample();
-
-    if (r_sample > max_color || g_sample > max_color || b_sample > max_color) {
-        throw std::runtime_error("Sample can not be greater than Maxval.");
-    }
-
-    auto map_to_range = [=](uint64_t s) -> uint8_t { return (s * 255) / max_color; };
-
-    RawImage::Pixel pixel{};
-    pixel.r = map_to_range(r_sample);
-    pixel.g = map_to_range(g_sample);
-    pixel.b = map_to_range(b_sample);
-
-    return pixel;
-}
-
-uint64_t PPMParser::parse_sample() {
-    skip_whitespace();
-    auto sample = chomp_number();
-    skip_whitespace();
-    return sample;
-}
-
-uint64_t PPMParser::chomp_number() {
-    auto raw = chomp_part();
-
-    uint64_t number = 0;
-    for (uint8_t digit_ascii : raw) {
-        if (digit_ascii < '0' || digit_ascii > '9') {
-            throw std::runtime_error("Number contains non ASCII digits.");
-        }
-
-        uint8_t digit = digit_ascii - '0';
-
-        number *= 10;
-        number += digit;
-    }
-
-    return number;
-}
-
-std::string_view PPMParser::chomp_part() {
-    uint64_t length = 0;
-
-    while (!is_eof()) {
-        auto c = m_source[m_cursor + length];
-        if (std::isspace(c)) {
-            break;
-        }
-
-        length++;
-    }
-
-    auto part = m_source.substr(m_cursor, length);
-    m_cursor += length;
-
-    return part;
-}
-
-void PPMParser::skip_whitespace() {
-    uint8_t c;
-    while (!is_eof()) {
-        c = m_source[m_cursor];
-        if (c == '#') {
-            skip_comment();
-            continue;
-        }
-
-        if (!std::isspace(c)) {
-            break;
-        }
-
-        m_cursor++;
-    }
-}
-
-void PPMParser::skip_comment() {
-    uint8_t c = m_source[m_cursor];
-    if (c != '#') {
-        return;
-    }
-
-    while (c != '\n' && !is_eof()) {
-        c = m_source[++m_cursor];
-    }
-}
-
-bool PPMParser::is_eof() {
-    return m_cursor >= m_source.size();
-}
-
-}
\ No newline at end of file