sheldonmlee/ncurses-gameoflife
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Implemented type flexibility for UI.

Browse Source
This commit is contained in:
Sheldon Lee 2020-07-12 02:39:17 +01:00
parent 305c090e31
commit bd9e09e53f
3 changed files with 35 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
game.c
View File

@ -49,8 +49,8 @@ void initGame()
// stdscr is screen created by initscr() // stdscr is screen created by initscr()
getmaxyx(stdscr, height, width); getmaxyx(stdscr, height, width);
addLinei("x:", &cursor.x, 1, UI_INT); addLine("x:", &cursor.x, 1, UI_INT);
addLinei("y:", &cursor.y, 1, UI_INT); addLine("y:", &cursor.y, 1, UI_INT);
grid = initGrid(width, height); grid = initGrid(width, height);
//randomizeGrid(grid); //randomizeGrid(grid);

38
ui.c
View File

@ -2,6 +2,7 @@
#include <stdlib.h> #include <stdlib.h>
#include <ncurses.h> #include <ncurses.h>
#include "ui.h" #include "ui.h"
#include "log.h"
typedef struct { typedef struct {
char* msg; char* msg;
@ -9,19 +10,22 @@ typedef struct {
size_t size; size_t size;
ui_type type; ui_type type;
}Linei; }Line;
static unsigned int ln_count = 0; static unsigned int ln_count = 0;
static Linei* lines = NULL; static Line* lines = NULL;
// declaration of locally used
static void startUI(); static void startUI();
void addLinei(char* msg, void* var, int size, ui_type type) static void drawLine(Line*, int offset);
void addLine(char* msg, void* var, int size, ui_type type)
{ {
if (!lines) startUI(); if (!lines) startUI();
else lines = realloc(lines, sizeof(Linei) * ++ln_count); else lines = realloc(lines, sizeof(Line) * ++ln_count);
Linei line = { msg, var }; Line line = { msg, var, size, type};
lines[ln_count-1] = line; lines[ln_count-1] = line;
} }
@ -29,8 +33,9 @@ void drawUI()
{ {
if (!lines) return; if (!lines) return;
attron(COLOR_PAIR(2)); attron(COLOR_PAIR(2));
for (int i = 0; i < ln_count; i++) { for (int i = 0; i < ln_count; i++) {
mvprintw(i, 0, "%s %i", lines[i].msg, *lines[i].var); drawLine(&lines[i], i);
} }
attroff(COLOR_PAIR(2)); attroff(COLOR_PAIR(2));
} }
@ -40,7 +45,26 @@ void endUI()
free(lines); free(lines);
} }
// static definition
static void startUI() static void startUI()
{ {
lines = (Linei*)malloc(sizeof(Linei) * ++ln_count); lines = (Line*)malloc(sizeof(Line) * ++ln_count);
}
static void drawLine(Line* line, int offset)
{
switch (line->type) {
case UI_INT:
mvprintw(offset, 0, "%s %i", line->msg, *((int*)line->var) );
break;
case UI_FLOAT:
mvprintw(offset, 0, "%s %f", line->msg, *((float*)line->var) );
break;
case UI_CHAR:
mvprintw(offset, 0, "%s %c", line->msg, *((char*)line->var) );
break;
case UI_STRING:
mvprintw(offset, 0, "%s %s", line->msg, ((char*)line->var) );
break;
}
} }

7
ui.h
View File

@ -3,18 +3,15 @@
#define ui_type uint8_t #define ui_type uint8_t
#define ui_int int
#define ui_float float
#define ui_char char
#define UI_NULL 0 #define UI_NULL 0
#define UI_INT 1 #define UI_INT 1
#define UI_FLOAT 2 #define UI_FLOAT 2
#define UI_CHAR 3 #define UI_CHAR 3
#define UI_STRING 4
//void startUI(); //void startUI();
void addLinei(char* msg, void* var, int size, ui_type type); void addLine(char* msg, void* var, int size, ui_type type);
void drawUI(); void drawUI();