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| author | Simon Robertshaw <simon@hardwired.org.uk> | 2011-05-27 13:44:56 (GMT) |
|---|---|---|
| committer | Simon Robertshaw <simon@hardwired.org.uk> | 2011-05-27 13:44:56 (GMT) |
| commit | 5919cefa85db406f1777df2231f20d78fde73c44 (patch) | |
| tree | 36ce7bf1fe1fe79acb0e902cea5f663eb30523f9 /src/graphics.c | |
| parent | a6fe1a48323464f1cf1b24ef1008f556cb23a323 (diff) | |
| download | powder-5919cefa85db406f1777df2231f20d78fde73c44.zip powder-5919cefa85db406f1777df2231f20d78fde73c44.tar.gz | |
Decorations are per particle TODO: remove references to the decorations buffer
Diffstat (limited to 'src/graphics.c')
| -rw-r--r-- | src/graphics.c | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/src/graphics.c b/src/graphics.c index 7b9b0ea..39764b1 100644 --- a/src/graphics.c +++ b/src/graphics.c @@ -2946,6 +2946,7 @@ void draw_parts(pixel *vid) blendpixel(vid, nx+1, ny+1, cr, cg, cb, 112); blendpixel(vid, nx-1, ny+1, cr, cg, cb, 112); } + blendpixel(vid, nx, ny, (parts[i].dcolour>>16)&0xFF, (parts[i].dcolour>>8)&0xFF, (parts[i].dcolour)&0xFF, (parts[i].dcolour>>24)&0xFF); } #endif } @@ -3126,29 +3127,36 @@ void draw_walls(pixel *vid) void draw_decorations(pixel *vid_buf,pixel *decorations) { - int i,r,g,b; + /*int i,r,g,b; for (i=0; i<(XRES+BARSIZE)*YRES; i++) { - r = PIXR(decorations[i]); - g = PIXG(decorations[i]); - b = PIXB(decorations[i]); + r = (decorations[i]&0xFF0000)>>16; + g = (decorations[i]&0x00FF00)>>8; + b = decorations[i]&0x0000FF; if (r>0 || g>0 || b>0) vid_buf[i] = PIXRGB(r,g,b); - } + }*/ } void create_decorations(pixel *decorations,int x, int y, int rx, int ry, int r, int g, int b) { - int i,j; + int i,j,rp; if (rx==0 && ry==0) { - decorations[(y)*(XRES+BARSIZE)+(x)] = PIXRGB(r, g, b); + rp = pmap[y][x]; + if ((rp>>8)>=NPART || !rp) + return; + parts[rp>>8].dcolour = ((255<<24)|(r<<16)|(g<<8)|b);//decorations[(y)*(XRES+BARSIZE)+(x)] = PIXRGB(r, g, b); return; } for (j=-ry; j<=ry; j++) for (i=-rx; i<=rx; i++) if(y+j>=0 && x+i>=0 && x+i<XRES && y+j<YRES) - if ((CURRENT_BRUSH==CIRCLE_BRUSH && (pow(i,2))/(pow(rx,2))+(pow(j,2))/(pow(ry,2))<=1)||(CURRENT_BRUSH==SQUARE_BRUSH&&i*j<=ry*rx)) - decorations[(y+j)*(XRES+BARSIZE)+(x+i)] = PIXRGB(r, g, b); + if ((CURRENT_BRUSH==CIRCLE_BRUSH && (pow(i,2))/(pow(rx,2))+(pow(j,2))/(pow(ry,2))<=1)||(CURRENT_BRUSH==SQUARE_BRUSH&&i*j<=ry*rx)){ + rp = pmap[y+j][x+i]; + if ((rp>>8)>=NPART || !rp) + continue; + parts[rp>>8].dcolour = ((255<<24)|(r<<16)|(g<<8)|b); + } } void line_decorations(pixel *decorations,int x1, int y1, int x2, int y2, int rx, int ry, int r, int g, int b) { |