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Multiple Speed Options

This commit is contained in:
roy rocket 2011-08-05 10:33:09 +02:00
parent ae07f36fde
commit 381628aea0
1 changed files with 26 additions and 47 deletions
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73
firmware/l0dable/nick_life.c
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@ -2,13 +2,12 @@
#include "basic/basic.h"
#include "lcd/print.h"
#include "lcd/render.h"
#include "lcd/display.h"
#include "basic/config.h"
// #include "lcd/allfonts.h"
#include "usetable.h"
#define BITSET_X (RESX+2)
@ -30,8 +29,6 @@ typedef uint8_t uchar;
int pattern=0;
#define PATTERNCOUNT 3
#define LCDSHIFTX_EVERY_N 2
#define LCDSHIFTY_EVERY_N 2
uchar stepmode=0;
uchar randdensity=0;
@ -54,13 +51,17 @@ void ram(void) {
signed char movy=1;
static int nickwidth,nickheight;
static int nickoff=10;
static char delay=10;
static char speedmode=0;
static char LCDSHIFTX_EVERY_N=2;
static char LCDSHIFTY_EVERY_N=2;
static char ITER_EVERY_N=1;
lcdClear();
setExtFont(GLOBAL(nickfont));
// font = &Font_Ubuntu36pt;
nickwidth=DoString(nickx,nicky,GLOBAL(nickname));
if(nickwidth<50)nickoff=30;
// nickwidth=DoString(nickx,nicky,"RAY");
nickheight=getFontHeight();
char stepmode=0;
@ -69,13 +70,13 @@ void ram(void) {
lcdDisplay();
lcdClear();
// draw_area(); // xor life pattern again to restore original display content
// Old shift code. Can't handle longer Nicks...
// if(iter%LCDSHIFT_EVERY_N==0) lcdShift(1,-2,1);
// if(iter%LCDSHIFT_EVERY_N==0) { nickx=(nickx+1)%100-nickwidth; nicky=(nicky+1)%50;}
if(iter%LCDSHIFTX_EVERY_N==0) { nickx--;
if(nickx<(-1*nickwidth-nickoff))nickx=0; }
if(iter%LCDSHIFTY_EVERY_N==0) { nicky+=movy;
if(nicky<1 || nicky>RESY-nickheight) movy*=-1; }
// DoString(nickx,nicky,GLOBAL(nickname));
DoString(nickx,nicky,GLOBAL(nickname));
DoString(nickx+nickwidth+nickoff,nicky,GLOBAL(nickname));
if(nickwidth<RESX) DoString(nickx+2*(nickwidth+nickoff),nicky,GLOBAL(nickname));
@ -84,6 +85,22 @@ void ram(void) {
switch(key) {
case BTN_LEFT:
return;
case BTN_RIGHT:
getInputWaitRelease();
speedmode=(speedmode+1)%5;
switch(speedmode) {
case 0:
delay=10; ITER_EVERY_N=1; LCDSHIFTX_EVERY_N=2; LCDSHIFTY_EVERY_N=2; break;
case 1:
delay=20; ITER_EVERY_N=1; LCDSHIFTX_EVERY_N=2; LCDSHIFTY_EVERY_N=2; break;
case 2:
delay=40; ITER_EVERY_N=1; LCDSHIFTX_EVERY_N=1; LCDSHIFTY_EVERY_N=1; break;
case 3:
delay=40; ITER_EVERY_N=2; LCDSHIFTX_EVERY_N=1; LCDSHIFTY_EVERY_N=1; break;
case 4:
delay=40; ITER_EVERY_N=4; LCDSHIFTX_EVERY_N=1; LCDSHIFTY_EVERY_N=1; break;
}
break;
case BTN_DOWN:
stepmode=1;
getInputWaitRelease();
@ -96,11 +113,11 @@ void ram(void) {
getInputWaitRelease();
break;
}
delayms_queue_plus(10,0);
delayms_queue_plus(delay,0);
#ifdef SIMULATOR
fprintf(stderr,"Iteration %d - x %d, y %d \n",iter,nickx,nicky);
#endif
calc_area();
if(iter%ITER_EVERY_N==0) calc_area(); else ++iter;
}
return;
}
@ -145,25 +162,6 @@ static inline uint8_t bitset_get2(struct bitset *bs,uint8_t x,uint8_t y) {
return bitset_get(bs,bitset_offset2(x,y));
}
static void draw_rect(char x0, char y0, char x1, char y1) {
for(char x=x0; x<=x1; ++x) {
lcdSetPixel(x,y0,true);
lcdSetPixel(x,y1,true);
}
for(char y=y0+1; y<y1; ++y) {
lcdSetPixel(x0,y,true);
lcdSetPixel(x1,y,true);
}
}
static void fill_rect(char x0, char y0, char x1, char y1) {
for(char x=x0; x<=x1; ++x) {
for(char y=y0; y<=y1; ++y) {
lcdSetPixel(x,y,true);
}
}
}
static void fill_area(struct bitset *area, uchar x0, uchar y0, uchar x1, uchar y1,uchar value) {
for(uchar x=x0; x<=x1; ++x) {
for(uchar y=y0; y<=y1; ++y) {
@ -172,25 +170,6 @@ static void fill_area(struct bitset *area, uchar x0, uchar y0, uchar x1, uchar y
}
}
static bool find_area(struct bitset *area, uchar x0, uchar y0, uchar x1, uchar y1,uchar value) {
for(uchar x=x0; x<=x1; ++x) {
for(uchar y=y0; y<=y1; ++y) {
if(bitset_get2(area,x,y)==value) return true;
}
}
return false;
}
static uint32_t sum_area(struct bitset *area, uchar x0, uchar y0, uchar x1, uchar y1) {
uint32_t sum=0;
for(uchar x=x0; x<=x1; ++x) {
for(uchar y=y0; y<=y1; ++y) {
sum+=bitset_get2(area,x,y);
}
}
return sum;
}
static void draw_area() {
for(uchar x=0; x<RESX; ++x) {
for(uchar y=0; y<RESY; ++y) {