2 files changed, 22 insertions(+), 6 deletions(-)

M README.md
M chr6.c

@@ 20,15 20,18 @@ To resume working on a tileset:
 
 ## Controls
 
-### General
+### IO
 
 - `E` Export(export.chr)
 - `R` Render(render.bmp)
-- `H` Toggle Guides
 
-### Select
+### General
 
 - `TAB` Cycle between colors
+- `H` Toggle Guides
+- `Z` Decr. Brush Size
+- `X` Incr. Brush Size
+- `1-7` Patterns
 
 ### Paint
 

@@ 231,7 231,7 @@ void
 update(Brush* b)
 {
 	char title[512];
-	snprintf(title, 512, "chr6 %d | c%d %d:%d^%d%c", b->size, b->color, HOR, VER, ZOOM, b->edit ? '*' : ' ');
+	snprintf(title, 512, "chr6 %d c%d %d:%d^%d%c", b->size, b->color, HOR, VER, ZOOM, b->edit ? '*' : ' ');
 	SDL_SetWindowTitle(gWindow, title);
 }
 


@@ 309,6 309,8 @@ domouse(SDL_Event* event, Brush* b)
 		}
 		if(event->button.button == SDL_BUTTON_RIGHT)
 			b->erase = 0;
+		b->edit = 1;
+		update(b);
 		break;
 	case SDL_MOUSEBUTTONDOWN:
 		if(event->button.button == SDL_BUTTON_LEFT) {


@@ 366,11 368,22 @@ dokey(SDL_Event* event, Brush* b)
 	case SDLK_4:
 		b->mode = 3;
 		break;
+	case SDLK_5:
+		b->mode = 4;
+		break;
+	case SDLK_6:
+		b->mode = 5;
+		break;
+	case SDLK_7:
+		b->mode = 6;
+		break;
 	case SDLK_z:
-		b->size -= 1;
+		if(b->size > 1)
+			b->size -= 1;
 		break;
 	case SDLK_x:
-		b->size += 1;
+		if(b->size < 30)
+			b->size += 1;
 		break;
 	}
 	update(b);