maps are more efficient to make and run on memory

This commit is contained in:
DarthMooMancer
2025-10-26 16:47:16 -04:00
parent 5e5f712a84
commit cd19e841a5
6 changed files with 135 additions and 105 deletions
+100 -45
View File
@@ -1,4 +1,5 @@
#include "maps.hpp"
#include "elements.hpp"
#include "globals.hpp"
#ifdef __APPLE__
#include <range/v3/view/iota.hpp>
@@ -7,57 +8,111 @@
#include <ranges>
#endif
void merged_walls(Entity* wall_list[MAX_ROWS][MAX_COLS]) {
void clear_map(Entity* wall_list[MAX_ROWS][MAX_COLS]) {
#ifdef __APPLE__
for(auto[j, i] : ranges::views::cartesian_product(ranges::views::iota(0, MAX_ROWS), ranges::views::iota(0, MAX_COLS))) {
#else
for(auto[j, i] : std::views::cartesian_product(std::views::iota(0, MAX_COLS), std::views::iota(0, MAX_ROWS))) {
#endif
if(wall_list[i][j] == nullptr) continue;
if(wall_list[i][j]->rect.getSize().x != TILESIZE) continue;
int start = i, end = i;
while(end + 1 < MAX_ROWS && wall_list[end + 1][j] != nullptr) {
delete wall_list[end + 1][j];
wall_list[end + 1][j] = nullptr;
end++;
}
int merged_height = (end - start + 1) * TILESIZE;
wall_list[start][j]->rect.setSize({ wall_list[start][j]->rect.getSize().x, static_cast<float>(merged_height) });
i = end;
for(auto[i, j] : ranges::views::cartesian_product(ranges::views::iota(0, MAX_ROWS), ranges::views::iota(0, MAX_COLS))) {
delete wall_list[i][j];
wall_list[i][j] = nullptr;
}
#ifdef __APPLE__
for(auto[i, j] : ranges::views::cartesian_product(ranges::views::iota(0, MAX_ROWS), ranges::views::iota(0, MAX_COLS))) {
#else
#else
for(auto[i, j] : std::views::cartesian_product(std::views::iota(0, MAX_ROWS), std::views::iota(0, MAX_COLS))) {
#endif
if(wall_list[i][j] == nullptr) continue;
if(wall_list[i][j]->rect.getSize().y != TILESIZE) continue;
int start = j, end = j;
delete wall_list[i][j];
wall_list[i][j] = nullptr;
}
#endif
}
while(end + 1 < MAX_COLS && wall_list[i][end + 1] != nullptr && wall_list[i][end + 1]->rect.getSize().y == TILESIZE) {
delete wall_list[i][end + 1];
wall_list[i][end + 1] = nullptr;
end++;
void load_map(Entity* wall_list[MAX_ROWS][MAX_COLS], const char map_data[MAX_ROWS][MAX_COLS]) {
#ifdef __APPLE__
for(auto[i, j] : ranges::views::cartesian_product(ranges::views::iota(0, MAX_ROWS), ranges::views::iota(0, MAX_COLS))) {
#else
for(auto[i, j] : std::views::cartesian_product(std::views::iota(0, MAX_ROWS), std::views::iota(0, MAX_COLS))) {
#endif
if(map_data[i][j] == ' ') continue;
if(map_data[i][j] == '0') {
wall_list[i][j] = new Entity {
{ TILESIZE, TILESIZE },
{ float(j * TILESIZE), float(i * TILESIZE) },
{ 0, 0 },
-2.0f,
sf::Color::Black
};
}
if(map_data[i][j] == '1' && map_data[i][j + 1] == '2') {
int start = j, end = j + 1;
wall_list[i][j] = new Entity {
{ float(end - start + 1) * TILESIZE, TILESIZE },
{ float(j * TILESIZE), float(i * TILESIZE) },
{ 0, 0 },
-2.0f,
sf::Color::Black
};
}
if(map_data[i][j] == '1' && map_data[i + 1][j] == '2') {
int start = i, end = i + 1;
wall_list[i][j] = new Entity {
{ TILESIZE, float(end - start + 1) * TILESIZE },
{ float(j * TILESIZE), float(i * TILESIZE) },
{ 0, 0 },
-2.0f,
sf::Color::Black
};
}
if(map_data[i][j] == '1' && map_data[i][j + 1] == '-') {
int start = j, end = j;
while(end + 1 < MAX_COLS && map_data[i][end + 1] != '2') end++;
if(map_data[i][end + 1] == '2') end++;
wall_list[i][j] = new Entity {
{ float(end - start + 1) * TILESIZE, TILESIZE },
{ float(j * TILESIZE), float(i * TILESIZE) },
{ 0, 0 },
-2.0f,
sf::Color::Black
};
}
if(map_data[i][j] == '1' && map_data[i + 1][j] == '|') {
int start = i, end = i;
while(end + 1 < MAX_ROWS && map_data[end + 1][j] != '2') end++;
if(map_data[end + 1][j] == '2') end++;
wall_list[i][j] = new Entity {
{ TILESIZE, float(end - start + 1) * TILESIZE },
{ float(j * TILESIZE), float(i * TILESIZE) },
{ 0, 0 },
-2.0f,
sf::Color::Black
};
}
int merged_width = (end - start + 1) * TILESIZE;
wall_list[i][start]->rect.setSize({ static_cast<float>(merged_width), wall_list[i][start]->rect.getSize().y });
j = end;
}
}
int map_data[MAX_ROWS][MAX_COLS] = {
{ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 },
{ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1 },
{ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 },
{ 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1 },
{ 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1 },
{ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }
char test_level_0[MAX_ROWS][MAX_COLS] = {
{ '1', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '2' },
{ '1', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '1' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', '1', '2', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '1', '-', '2', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', '1', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '1', ' ', ' ', ' ', ' ', '|' },
{ '2', ' ', ' ', ' ', ' ', '2', '0', ' ', ' ', ' ', ' ', ' ', ' ', '2', ' ', ' ', ' ', ' ', '2' },
{ '1', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '2' },
};
char test_level_1[MAX_ROWS][MAX_COLS] = {
{ '1', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '2' },
{ '1', '-', '-', '-', '2', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '1' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', '1', '2', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '1', '-', '-', '-', '-', '2', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '|' },
{ '|', ' ', ' ', ' ', ' ', '1', ' ', ' ', ' ', ' ', ' ', ' ', ' ', '1', ' ', ' ', ' ', ' ', '|' },
{ '2', ' ', ' ', ' ', ' ', '2', '0', ' ', ' ', ' ', ' ', ' ', ' ', '2', ' ', ' ', ' ', ' ', '2' },
{ '1', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '-', '2' },
};