Major refactoring

Fix memleak in KeyMap, fix memleak caused by loading a yaml file in
main.c. Change Copyright information. Rename functions.c and .h to
engine.c and .h. Take field and shape related functions to separate file
(still not all of them) and refactor them a lot. Refactor collision
detection. Add more warnings. Add sanitizer option commented out.

1 files changed, 38 insertions, 23 deletions

diff --git a/src/main.c b/src/main.c
index 521d1c5..853e974 100644
--- a/src/main.c
+++ b/src/main.c
@@ -8,24 +8,25 @@
 #include <SFML/Graphics/Font.h>
 
 #include "common.h"
-#include "functions.h"
 #include "text.h"
+#include "field.h"
+#include "engine.h"
 #include "tet_conf.h"
 
-Window w = {.mode = {450, 570, 32}};
-Game game = {
+List         *texts;
+sfFont       *fontScore;
+struct shape  active, next;
+struct field  fld;
+struct window w = {.mode = {450, 570, 32}};
+struct game   game = {
     .isStarted = 0,
     .scoreCurrent = 0,
     .level = 0,
     .moveLatency = L00LATENCY,
     .lines = 0
 };
-List *texts;
-sfFont *fontScore;
-Shape active, next;
-Field fld;
 
-char arrKeys = 0b00000000; // Arrow keys states byte container
+char arrKeys = 0; // Arrow keys states byte container
 
 sfClock *gameTick;
 sfClock *putTick;
@@ -35,10 +36,13 @@ sfClock *repKeyLeft;    // Clock for repeat latency when Left arrow long push
 sfClock *repKeyRight;    // Clock for repeat latency when Left arrow long push
 
 void prepare() {
-    srand( time(NULL) );
+    srand(time(NULL));
     gameTick = sfClock_create();
     putTick = sfClock_create();
     mTick = sfClock_create();
+    repPushDown = sfClock_create();
+    repKeyLeft = sfClock_create();
+    repKeyRight = sfClock_create();
     fontScore = sfFont_createFromFile("dat/arial.ttf");
     if (!fontScore) {
         printf("dat/arial.ttf font load failed");
@@ -52,17 +56,27 @@ void prepare() {
     fld.cSize = (sfVector2f){.x = 23, .y = 23}; //Fld's cell size in pixels
     fld.cOutThick = 1;
     fld.pos = (sfVector2i){.x = 10, .y = 10+550-24}; // Fld bot left corner
-    fld.size = (sfVector2i){.x = 10, .y = 22}; // Field's size in blocks
+    fld.size = (sfVector2i){.x = FLD_SIZE_X, .y = FLD_SIZE_Y}; // Field's size in blocks
+    fld.bound = (sfVector2i){.x = FLD_BOUND_X, .y = FLD_BOUND_Y}; // Field's bound in blocks
 
-    next = (Shape){.x = 250+10+20, .y = 200,
-        .cSize = {.x = 23, .y = 23}};
+    next = (struct shape){
+        .x = 250 + 10 + 20,
+        .y = 200,
+        .cOutThick = 1,
+        .cSize = {.x = 23, .y = 23}
+    };
 
-    initFld();
-    texts = ListOfText_getFromListOfKeyMapOfString(ListOfKeyMapOfString_getFromYaml("dat/texts.yaml"));
-    w.window = sfRenderWindow_create(w.mode,
-            windowName_conf,
-            sfResize | sfClose,
-            NULL);
+    init_field(&fld);
+    init_next_shape_field(&next);
+    genNextShape();
+    active.t = next.t;
+    resetActiveShape(&fld, &active);
+    genNextShape();
+    List *tmp = ListOfKeyMapOfString_getFromYaml("dat/texts.yaml");
+    texts = ListOfText_getFromListOfKeyMapOfString(tmp);
+    ListOfKeyMapOfString_free(&tmp);
+    w.window = sfRenderWindow_create(w.mode, windowName_conf,
+                   sfResize | sfClose, NULL);
     if (!w.window)
         exit(EXIT_FAILURE);
     sfRenderWindow_setFramerateLimit(w.window, 60);
@@ -88,7 +102,7 @@ void gameLoop() {
     tKeyCtrl();
     valueAfterTextDisplay(game.scoreCurrent, texts, "score");
     valueAfterTextDisplay(game.level, texts, "level");
-    colorizeFld();
+    colorize_field(&fld);
     colorizeActive();
     drawFld(w.window);
     drawNextShape(w.window);
@@ -97,9 +111,9 @@ void gameLoop() {
 
 void menuTick()
 {
-    if(sfClock_getElapsedTime(mTick).microseconds >= basicLatency) {
+    if (sfClock_getElapsedTime(mTick).microseconds >= basicLatency) {
         sfClock_restart(mTick);
-        colorizeRandom(&fld);
+        colorize_field_random(&fld);
     }
 }
 
@@ -110,7 +124,8 @@ void menuLoop() {
     if (sfKeyboard_isKeyPressed(sfKeyS) == 1) {
         game.isStarted = 1;
         freeFld();
-        initFld();
+        init_field(&fld);
+        init_next_shape_field(&next);
         sfClock_restart(gameTick);
     }
 }
@@ -130,7 +145,7 @@ void mainLoop() {
 int main()
 {
     prepare();
-    colorizeRandom(&fld);
+    colorize_field_random(&fld);
     mainLoop();
     freeFld();
     sfRenderWindow_destroy(w.window);