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-rw-r--r--src/functions.c274
1 files changed, 126 insertions, 148 deletions
diff --git a/src/functions.c b/src/functions.c
index e376f6b..bce83f1 100644
--- a/src/functions.c
+++ b/src/functions.c
@@ -3,17 +3,10 @@
/* Externs from main.c */
-extern sfRectangleShape* ns[4][4]; // Array of next shape image rectangles
-extern sfVector2f nsCSize; // Next shape rectangles size variable x/y
-extern sfRectangleShape *fld[25][10]; // Array of field rectangles
-extern sfVector2f fldCPos[25][10]; // Array of abs coords of field rectangles
-extern sfVector2i fldSize;
-extern sfVector2f fldPos;
-extern sfVector2f fldCSize; // Field rectangles size variable x/y
-extern int fldCOutThick; // Field rectangles outline thickness
+extern Shape active, next;
+extern Field fld;
extern sfVector2f textScore_pos;
-extern sfText *textScore;
extern sfFont *fontScore;
extern int gameIsStarted;
@@ -37,7 +30,7 @@ extern sfClock *repKeyRight; // Clock for repeat latency when Left arrow long pu
extern int lvlLatency;
extern int scoreCurrent;
-extern char *scoreDisp;
+
/* Shapes maps */
extern uint8_t arrShapeL[4][4];
extern uint8_t arrShapeRL[4][4];
@@ -51,34 +44,33 @@ extern uint8_t arrShapeT[4][4];
/* Field init routine */
void initFld()
{
+ sfVector2f fldCPos[25][10];
/* Create field */
- for (int j = 0; j < fldSize.y; j++) {
- for(int i = 0; i < fldSize.x; i++) {
- fldCAtt[j][i].a = 0; // Inactive = empty
- fldCPos[j][i].x = fldPos.x
- + (i * (fldCSize.x + 2 * fldCOutThick));
- fldCPos[j][i].y = fldPos.y -
- (j * (fldCSize.y + 2 * fldCOutThick));
- fld[j][i] = sfRectangleShape_create();
- sfRectangleShape_setFillColor(fld[j][i], uiColor1);
- sfRectangleShape_setSize(fld[j][i], fldCSize);
- sfRectangleShape_setPosition(fld[j][i], fldCPos[j][i]);
- sfRectangleShape_setOutlineColor(fld[j][i], uiColor3);
- sfRectangleShape_setOutlineThickness(fld[j][i],
- fldCOutThick);
+ for (int j = 0; j < fld.size.y; j++) {
+ for(int i = 0; i < fld.size.x; i++) {
+ fld.c[j][i].a = 0; // Inactive = empty
+ fldCPos[j][i].x = fld.pos.x + (i * (fld.cSize.x + 2 * fld.cOutThick));
+ fldCPos[j][i].y = fld.pos.y - (j * (fld.cSize.y + 2 * fld.cOutThick));
+ fld.p[j][i] = sfRectangleShape_create();
+ sfRectangleShape_setFillColor(fld.p[j][i], uiColor1);
+ sfRectangleShape_setSize(fld.p[j][i], fld.cSize);
+ sfRectangleShape_setPosition(fld.p[j][i], fldCPos[j][i]);
+ sfRectangleShape_setOutlineColor(fld.p[j][i], uiColor3);
+ sfRectangleShape_setOutlineThickness(fld.p[j][i],
+ fld.cOutThick);
}
}
/* Create next shape field */
sfVector2f nsPos;
for (int j = 0; j < 4; j++) {
for(int i = 0; i < 4; i++) {
- nsPos.x = nxtShape.x+i*(nsCSize.x+2*fldCOutThick);
- nsPos.y = nxtShape.y-j*(nsCSize.y+2*fldCOutThick);
- ns[j][i] = sfRectangleShape_create();
- sfRectangleShape_setSize(ns[j][i], nsCSize);
- sfRectangleShape_setPosition(ns[j][i], nsPos);
- sfRectangleShape_setOutlineThickness(ns[j][i],
- fldCOutThick);
+ nsPos.x = next.x+i*(next.cSize.x+2*fld.cOutThick);
+ nsPos.y = next.y-j*(next.cSize.y+2*fld.cOutThick);
+ next.p[j][i] = sfRectangleShape_create();
+ sfRectangleShape_setSize(next.p[j][i], next.cSize);
+ sfRectangleShape_setPosition(next.p[j][i], nsPos);
+ sfRectangleShape_setOutlineThickness(next.p[j][i],
+ fld.cOutThick);
}
}
genNextShape();
@@ -89,17 +81,17 @@ void initFld()
* Refreshes score
*
*/
-void scoreDisplay(int score, sfText *textScore)
+void scoreDisplay(int s, Text *textScore)
{
char a[64];
char b[8];
sprintf(b, "Score: ");
- sprintf(a, "%d", score);
+ sprintf(a, "%d", s);
for (int i = 63; i >= 7; i--)
a[i] = a[i-7];
for (int i = 0; i < 7; i++)
a[i] = b[i];
- sfText_setString(textScore, (char *)&a);
+ sfText_setString(textScore->text, (char *)&a);
}
/*
@@ -112,7 +104,7 @@ int linesRmScore()
int s = 0;
for (int j = 0; j < 20; j++) {
for (int i = 0; i < 10; i++) {
- if (fldCAtt[j][i].a != 0)
+ if (fld.c[j][i].a != 0)
k++;
}
if (k >= 10) { // If line is full
@@ -120,15 +112,15 @@ int linesRmScore()
for (int n = j; n < 20; n++) { // Drop all lines down
if (n == 19) {
for (int m = 0; m < 10; m++) {
- fldCAtt[n][m].a = 0;
- fldCAtt[n][m].fColor = uiColor1;
+ fld.c[n][m].a = 0;
+ fld.c[n][m].fColor = uiColor1;
}
break;
}
for (int m = 0; m < 10; m++) {
- fldCAtt[n][m].a = fldCAtt[n+1][m].a;
- fldCAtt[n][m].fColor
- = fldCAtt[n+1][m].fColor;
+ fld.c[n][m].a = fld.c[n+1][m].a;
+ fld.c[n][m].fColor
+ = fld.c[n+1][m].fColor;
}
}
j--; // Do not let loop to go to next line because
@@ -146,23 +138,16 @@ int linesRmScore()
*/
void putShape()
{
- for (int j = 0; j < 4; j++) {
- for (int i = 0; i < 4; i++) {
- if (actiSh.c[j][i]) {
- fldCAtt[j+actiSh.y][i+actiSh.x].a
- = actiSh.c[j][i];
- if ((j+actiSh.y >= 0)
- && (i+actiSh.x >= 0)) {
- fldCAtt[j+actiSh.y][i+actiSh.x].fColor
- = actiSh.fColor;
- }
+ for (int j = 0; j < 4; j++)
+ for (int i = 0; i < 4; i++)
+ if (active.c[j][i]) {
+ fld.c[j+active.y][i+active.x].a = active.c[j][i];
+ if ((j+active.y >= 0) && (i+active.x >= 0))
+ fld.c[j+active.y][i+active.x].fColor = active.fColor;
}
- }
- }
- scoreCurrent += linesRmScore()*100; // Remove filled lines and
- // get score;
+ scoreCurrent += linesRmScore()*100; // Remove filled lines and get score;
for (int i = 0; i < 10; i++)
- if (fldCAtt[20][i].a) {
+ if (fld.c[20][i].a) {
gameover();
return;
}
@@ -172,15 +157,15 @@ void putShape()
void resetActiveShape()
{
genNextShape();
- copyShape(&actiSh);
- actiSh.x = 3;
- if (actiSh.t == 6)
- actiSh.y = 17;
+ copyShape(&active);
+ active.x = 3;
+ if (active.t == 6)
+ active.y = 17;
else
- actiSh.y = 16;
+ active.y = 16;
for (;;) {
if (cellCollisionCheck(0b0010))
- actiSh.y++;
+ active.y++;
else
break;
}
@@ -197,7 +182,7 @@ void tTick()
/* if bottom not reached */
if ((wallCollisionCheck(0b0010) == 0)
&& (cellCollisionCheck(0b0010) == 0))
- actiSh.y--; // Move
+ active.y--; // Move
else
putShape(); // Just put the shape
}
@@ -211,18 +196,18 @@ void tTick()
void rotateLeft()
{
uint8_t arr[4][4];
- memcpy(&arr[0][0], &actiSh.c[0][0], sizeof(uint8_t)*4*4);
- if (actiSh.t == 5)
+ memcpy(&arr[0][0], &active.c[0][0], sizeof(uint8_t)*4*4);
+ if (active.t == 5)
return;
- if (actiSh.t == 6) {
+ if (active.t == 6) {
for (int j = 3; j >= 0; j--)
for (int i = 0; i < 4; i++)
- actiSh.c[j][i] = arr[3-i][3-j];
+ active.c[j][i] = arr[3-i][3-j];
return;
}
for (int j = 3; j > 0; j--)
for (int i = 0; i < 3; i++)
- actiSh.c[j][i] = arr[3-i][j-1];
+ active.c[j][i] = arr[3-i][j-1];
}
@@ -233,18 +218,18 @@ void rotateLeft()
void rotateRight()
{
uint8_t arr[4][4];
- memcpy(&arr[0][0], &actiSh.c[0][0], sizeof(uint8_t)*4*4);
- if (actiSh.t == 5)
+ memcpy(&arr[0][0], &active.c[0][0], sizeof(uint8_t)*4*4);
+ if (active.t == 5)
return;
- if (actiSh.t == 6) {
+ if (active.t == 6) {
for (int j = 3; j >= 0; j--)
for (int i = 0; i < 4; i++)
- actiSh.c[j][i] = arr[3-i][3-j];
+ active.c[j][i] = arr[3-i][3-j];
return;
}
for (int j = 3; j > 0; j--)
for (int i = 0; i < 3; i++)
- actiSh.c[j][i] = arr[i+1][3-j];
+ active.c[j][i] = arr[i+1][3-j];
}
@@ -264,8 +249,8 @@ int cellRotCollisionCheck()
{
for (int j = 0; j < 4; j++)
for (int i = 0; i < 4; i++)
- if (actiSh.c[j][i]
- && fldCAtt[j+actiSh.y][i+actiSh.x].a)
+ if (active.c[j][i]
+ && fld.c[j+active.y][i+active.x].a)
return 1; // Collision happens
return 0; // Else it do not
}
@@ -273,17 +258,17 @@ int cellRotCollisionCheck()
int wallRotCollisionCheck()
{
- if(actiSh.y < 0) //If shape has crossed Bottom border
+ if(active.y < 0) //If shape has crossed Bottom border
for(int i = 0; i < 4; i++)
- if (actiSh.c[-1-actiSh.y][i])
+ if (active.c[-1-active.y][i])
return 1; // Collision happens
- if(actiSh.x < 0) //If shape has crossed Left border
+ if(active.x < 0) //If shape has crossed Left border
for(int i = 0; i < 4; i++)
- if (actiSh.c[i][-1-actiSh.x])
+ if (active.c[i][-1-active.x])
return 1; // Collision happens
- if(actiSh.x > 6) //If shape has crossed Right border
+ if(active.x > 6) //If shape has crossed Right border
for(int i = 0; i < 4; i++)
- if (actiSh.c[i][3-(actiSh.x-7)])
+ if (active.c[i][3-(active.x-7)])
return 1; // Collision happens
return 0; // If no conditions are met collision is absent
}
@@ -294,22 +279,22 @@ int cellCollisionCheck(int dir)
for (int j = 0; j < 4; j++) {
for (int i = 0; i < 4; i++) {
if ((dir & 0b0001) // Check Right
- && (j+actiSh.y >= 0) // Avoiding nonexisting fld cells
- && (i+actiSh.x+1 >= 0) // ---
- && actiSh.c[j][i] // Check activity
- && fldCAtt[j+actiSh.y][i+actiSh.x+1].a)
+ && (j+active.y >= 0) // Avoiding nonexisting fld cells
+ && (i+active.x+1 >= 0) // ---
+ && active.c[j][i] // Check activity
+ && fld.c[j+active.y][i+active.x+1].a)
return 1; // Collision happens
if ((dir & 0b1000) // Check Left
- && (j+actiSh.y >= 0) // Avoiding nonexisting fld cells
- && (i+actiSh.x-1 >= 0) // ---
- && actiSh.c[j][i] // Check activity
- && fldCAtt[j+actiSh.y][i+actiSh.x-1].a)
+ && (j+active.y >= 0) // Avoiding nonexisting fld cells
+ && (i+active.x-1 >= 0) // ---
+ && active.c[j][i] // Check activity
+ && fld.c[j+active.y][i+active.x-1].a)
return 1; // Collision happens
if ((dir & 0b0010) // Check Bottom
- && (j+actiSh.y-1 >= 0) // Avoiding nonexisting fld cells
- && (i+actiSh.x >= 0) // ---
- && actiSh.c[j][i] // Check activity
- && fldCAtt[j+actiSh.y-1][i+actiSh.x].a)
+ && (j+active.y-1 >= 0) // Avoiding nonexisting fld cells
+ && (i+active.x >= 0) // ---
+ && active.c[j][i] // Check activity
+ && fld.c[j+active.y-1][i+active.x].a)
return 1; // Collision happens
}
}
@@ -319,19 +304,19 @@ int cellCollisionCheck(int dir)
int wallCollisionCheck(int dir)
{
if (dir & 0b0001) { // Right collision request
- if (actiSh.x >= 6) // If shape has reached Right boreder
+ if (active.x >= 6) // If shape has reached Right boreder
for (int i = 0 ; i < 4; i++)
- if (actiSh.c[i][3-(actiSh.x-6)])
+ if (active.c[i][3-(active.x-6)])
return 1; // Collision happens
} else if (dir & 0b0010) { // Bottom collision request
- if (actiSh.y <= 0) //If shape has reached Bottom border
+ if (active.y <= 0) //If shape has reached Bottom border
for (int i = 0; i < 4; i++)
- if (actiSh.c[-actiSh.y][i])
+ if (active.c[-active.y][i])
return 1; // Collision happens
} else if (dir & 0b1000) // Left collision request
- if (actiSh.x <= 0) // If shape has reached Left border
+ if (active.x <= 0) // If shape has reached Left border
for (int i = 0; i < 4; i++)
- if (actiSh.c[i][-actiSh.x])
+ if (active.c[i][-active.x])
return 1; // Collision happens
return 0;
}
@@ -361,7 +346,7 @@ void tKeyCtrl()
arrKeys = arrKeys | 0b0010;
if (!wallCollisionCheck(0b0010)
&& !cellCollisionCheck(0b0010)) {
- actiSh.y--;
+ active.y--;
// Avoid excess move down by gameTick
sfClock_restart(gameTick);
scoreCurrent++;
@@ -386,7 +371,7 @@ void tKeyCtrl()
arrKeys = arrKeys | 0b1000;
if (!wallCollisionCheck(0b1000)
&& !cellCollisionCheck(0b1000))
- actiSh.x--;
+ active.x--;
repKeyLeft = sfClock_create();
} else {
if (!(arrKeys & 0b10000000)) {
@@ -417,7 +402,7 @@ void tKeyCtrl()
arrKeys = arrKeys | 0b0001;
if (!wallCollisionCheck(0b0001)
&& !cellCollisionCheck(0b0001))
- actiSh.x++;
+ active.x++;
repKeyRight = sfClock_create();
} else {
if (!(arrKeys & 0b10000)) {
@@ -449,28 +434,27 @@ void tKeyCtrl()
*/
void colorizeFld()
{
- for(int j = 0; j < fldSize.y-5; j++) {
- for(int i = 0; i < fldSize.x; i++) {
- if (fldCAtt[j][i].a) {
+ for(int j = 0; j < fld.size.y-5; j++) {
+ for(int i = 0; i < fld.size.x; i++) {
+ if (fld.c[j][i].a) {
sfRectangleShape_setFillColor(
- fld[j][i],
- fldCAtt[j][i].fColor);
+ fld.p[j][i],
+ fld.c[j][i].fColor);
sfRectangleShape_setOutlineColor(
- fld[j][i],
+ fld.p[j][i],
uiColor3);
} else {
sfRectangleShape_setFillColor(
- fld[j][i],
+ fld.p[j][i],
uiColor1);
sfRectangleShape_setOutlineColor(
- fld[j][i],
+ fld.p[j][i],
uiColor2);
}
}
}
}
-
/*
* Colorize active cells of active shape (overlay only
* active cells above background of fld)
@@ -480,12 +464,12 @@ void colorizeActiSh()
{
for(int j = 0; j < 4; j++) {
for(int i = 0; i < 4; i++) {
- if (actiSh.c[j][i] && j+actiSh.y < 20) {
+ if (active.c[j][i] && j+active.y < 20) {
sfRectangleShape_setFillColor(
- fld[j+actiSh.y][i+actiSh.x],
- actiSh.fColor);
+ fld.p[j+active.y][i+active.x],
+ active.fColor);
sfRectangleShape_setOutlineColor(
- fld[j+actiSh.y][i+actiSh.x],
+ fld.p[j+active.y][i+active.x],
uiColor3);
}
}
@@ -499,10 +483,10 @@ void colorizeActiSh()
*/
void drawFld(sfRenderWindow *window)
{
- for (int j = 0; j < fldSize.y; j++){
- for(int i = 0; i < fldSize.x; i++){
+ for (int j = 0; j < fld.size.y; j++){
+ for(int i = 0; i < fld.size.x; i++){
sfRenderWindow_drawRectangleShape(window,
- fld[j][i],
+ fld.p[j][i],
NULL);
}
}
@@ -521,40 +505,40 @@ void menuTick()
void colorizeRandom()
{
int a;
- for (int j = 0; j < fldSize.y-5; j++) {
- for (int i = 0; i < fldSize.x; i++) {
+ for (int j = 0; j < fld.size.y-5; j++) {
+ for (int i = 0; i < fld.size.x; i++) {
a = rand()%7+1;
switch (a) {
case 1 :
- sfRectangleShape_setFillColor(fld[j][i],
+ sfRectangleShape_setFillColor(fld.p[j][i],
tOrange);
break;
case 2 :
- sfRectangleShape_setFillColor(fld[j][i],
+ sfRectangleShape_setFillColor(fld.p[j][i],
tBlue);
break;
case 3 :
- sfRectangleShape_setFillColor(fld[j][i],
+ sfRectangleShape_setFillColor(fld.p[j][i],
tRed);
break;
case 4 :
- sfRectangleShape_setFillColor(fld[j][i],
+ sfRectangleShape_setFillColor(fld.p[j][i],
tGreen);
break;
case 5 :
- sfRectangleShape_setFillColor(fld[j][i],
+ sfRectangleShape_setFillColor(fld.p[j][i],
tYellow);
break;
case 6 :
- sfRectangleShape_setFillColor(fld[j][i],
+ sfRectangleShape_setFillColor(fld.p[j][i],
tCyan);
break;
case 7 :
- sfRectangleShape_setFillColor(fld[j][i],
+ sfRectangleShape_setFillColor(fld.p[j][i],
tMagneta);
break;
}
- sfRectangleShape_setOutlineColor(fld[j][i], uiColor3);
+ sfRectangleShape_setOutlineColor(fld.p[j][i], uiColor3);
}
}
}
@@ -569,17 +553,17 @@ void gameover()
void genNextShape()
{
- actiSh.t = nxtShape.t;
- nxtShape.t = (rand()%7)+1; // Insert new random shape of 7 variants
- copyShape(&nxtShape);
- if (nxtShape.t == 5)
+ active.t = next.t;
+ next.t = (rand()%7)+1; // Insert new random shape of 7 variants
+ copyShape(&next);
+ if (next.t == 5)
for (int j = 0; j < 3; j++)
for (int i = 0; i < 4; i++)
- nxtShape.c[i][j] = nxtShape.c[i][j+1];
+ next.c[i][j] = next.c[i][j+1];
}
-void copyShape(struct shapeSt *localSh)
+void copyShape(Shape *localSh)
{
switch (localSh->t) { // Copy cell active/inactive state
case 1 :
@@ -639,28 +623,22 @@ void drawNextShape(sfRenderWindow *window)
sfText_setFont(textNextShape, fontScore);
sfText_setCharacterSize(textNextShape, 20);
sfText_setPosition(textNextShape, textNextShapePos);
- char a[13];
- sprintf(a, "Next Shape: ");
- sfText_setString(textNextShape, (char *)&a);
+ sfText_setString(textNextShape, "Next Shape: ");
sfRenderWindow_drawText(window, textNextShape, NULL);
for(int j = 0; j < 4; j++)
for(int i = 0; i < 4; i++)
- if (nxtShape.c[j][i]) {
- sfRectangleShape_setFillColor(ns[j][i],
- nxtShape.fColor);
- sfRectangleShape_setOutlineColor(ns[j][i],
- uiColor3);
- sfRenderWindow_drawRectangleShape(window,
- ns[j][i],
- NULL);
+ if (next.c[j][i]) {
+ sfRectangleShape_setFillColor(next.p[j][i], next.fColor);
+ sfRectangleShape_setOutlineColor(next.p[j][i], uiColor3);
+ sfRenderWindow_drawRectangleShape(window, next.p[j][i], NULL);
}
}
void cleanupFld() {
- for (int j = 0; j < fldSize.y; j++)
- for(int i = 0; i < fldSize.x; i++)
- sfRectangleShape_destroy(fld[j][i]);
+ for (int j = 0; j < fld.size.y; j++)
+ for(int i = 0; i < fld.size.x; i++)
+ sfRectangleShape_destroy(fld.p[j][i]);
for (int j = 0; j < 4; j++)
for(int i = 0; i < 4; i++)
- sfRectangleShape_destroy(ns[j][i]);
+ sfRectangleShape_destroy(next.p[j][i]);
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-04 22:54:03 +0000