Illusion/cudoku
1
0
Fork 0
mirror of https://github.com/IllusionMan1212/cudoku.git synced 2026-10-24 02:12:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

added game reset, new game, and fullscreen mode

Browse Source
This commit is contained in:
Illusion
2023-10-02 03:24:58 +02:00
parent a19074c497
commit f0ce9a26f3
5 changed files with 117 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files
cudoku.c
+45 -2
View File
@@ -24,6 +24,8 @@ static const int quad_indices[] = {
1, 2, 3
};
static const Color mistake_color = {1.f, 0.f, 0.f, 0.5f};
void set_scale_factor(int width, int height, float *x, float *y) {
if (width > height) {
float ratio = (float)height / (float)width;
@@ -174,11 +176,12 @@ void prepare_selection_box(unsigned int *vao, unsigned int *vbo) {
glBindVertexArray(0);
}
void draw_selection_box(Shader shader, unsigned int vao, unsigned int vbo, int x, int y, float *transform) {
void draw_selection_box(Shader shader, unsigned int vao, unsigned int vbo, int x, int y, float *transform, Color color) {
use_shader(shader);
set_mat4f(shader, "transform", transform);
set_vec4f(shader, "aColor", 0.4, 0.4, 1.0, 0.5);
set_vec4f(shader, "aColor", color.r, color.g, color.b, color.a);
glBindVertexArray(vao);
@@ -211,6 +214,21 @@ void draw_selection_box(Shader shader, unsigned int vao, unsigned int vbo, int x
glBindVertexArray(0);
}
void highlight_mistakes(Shader shader, unsigned int vao, unsigned vbo, float *transform, Cudoku *game) {
for (int i = 0; i < 9; i++) {
for (int j = 0; j < 9; j++) {
Cell cell = game->board[i][j];
if (cell.value != 0 && cell.value != game->solution[i][j]) {
draw_selection_box(shader, vao, vbo, i, j, transform, mistake_color);
}
}
}
}
void toggle_check(Cudoku *game) {
game->should_highlight_mistakes = !game->should_highlight_mistakes;
}
void do_selection(Cudoku *game, int x, int y, int width, int height, float x_scale, float y_scale) {
float board_x_start = (width / 2.f) - ((width * x_scale) / 2);
float board_y_start = (height / 2.f) - ((height * y_scale) / 2);
@@ -232,6 +250,19 @@ void do_selection(Cudoku *game, int x, int y, int width, int height, float x_sca
game->selection.y = cell_x;
}
void reset_state(Cudoku *game) {
for (int i = 0; i < 9; i++) {
for (int j = 0; j < 9; j++) {
game->board[i][j].value = 0;
game->board[i][j].is_locked = false;
}
}
game->should_draw_selection = false;
game->should_highlight_mistakes = false;
game->has_won = false;
}
bool check_win(Cudoku *game) {
for (int i = 0; i < 9; i++) {
for (int j = 0; j < 9; j++) {
@@ -242,6 +273,7 @@ bool check_win(Cudoku *game) {
game->has_won = true;
game->should_draw_selection = false;
game->should_highlight_mistakes = false;
return true;
}
@@ -464,6 +496,7 @@ void remove_numbers(Cudoku *game) {
}
void generate_random_board(Cudoku *game) {
reset_state(game);
int size = 9;
// fill diagonal boxes 1, 5, 9
int digits[] = {1, 2, 3, 4, 5, 6, 7, 8, 9};
@@ -498,4 +531,14 @@ void generate_random_board(Cudoku *game) {
remove_numbers(game);
}
void reset_board(Cudoku *game) {
for (int i = 0; i < 9; i++) {
for (int j = 0; j < 9; j++) {
if (game->board[i][j].is_locked == false) {
game->board[i][j].value = 0;
}
}
}
}