- Now always showing grid

- Added red/green light on grid button to show status

buttons.dat

@@ -69,7 +69,7 @@ line 60 74 95 74 190 190 190
 line 60 86 95 86 190 190 190
 line 60 99 95 99 190 190 190
 end
-button grid 120 120
+button grid 120 180
 line 10 35 100 35 190 190 190
 line 10 75 100 75 190 190 190
 line 35 10 35 100 190 190 190

netmapr.c

@@ -3064,6 +3064,7 @@ void drawmap(void) {
 	Uint32 fillcol;
 	int txoff,tyoff;
 	int anchoreditem;
+	int x,y;
 
 
 	if ((state == S_SAVING) || (state == S_LOADING) || (state == S_MAPNAMING)) {
@@ -3095,31 +3096,19 @@ void drawmap(void) {
 	fillcol = SDL_MapRGB(buffer->format, map[curmap].bgcol.r,map[curmap].bgcol.g,map[curmap].bgcol.b);
 	SDL_FillRect(buffer, NULL, fillcol);
 
-	/* draw grid if required */
+	/* always draw grid */
-	if (grid) {
+	for (x = 0; x < map[curmap].width; x += (gridsize*2)) {
-		int x,y;
+		drawline(buffer,x,0,x,map[curmap].height-1, gridcol, (LS_BIGDASH << 8) | 1);
-		/* draw lines */
+		if ((x+gridsize) < map[curmap].width) {
-		for (x = 0; x < map[curmap].width; x += (gridsize*2)) {
+			drawline(buffer,x+gridsize,0,x+gridsize,map[curmap].height-1, gridcol, (LS_DOTTED << 8) | 1);
-			drawline(buffer,x,0,x,map[curmap].height-1, gridcol, (LS_BIGDASH << 8) | 1);
-			if ((x+gridsize) < map[curmap].width) {
-				drawline(buffer,x+gridsize,0,x+gridsize,map[curmap].height-1, gridcol, (LS_DOTTED << 8) | 1);
-			}
 		}
+	}
 
-		for (y = 0; y < map[curmap].height; y += (gridsize*2)) {
+	for (y = 0; y < map[curmap].height; y += (gridsize*2)) {
-			drawline(buffer,0,y,map[curmap].width-1, y,gridcol, (LS_BIGDASH << 8) | 1);
+		drawline(buffer,0,y,map[curmap].width-1, y,gridcol, (LS_BIGDASH << 8) | 1);
-			if ((y+gridsize) < map[curmap].height) {
+		if ((y+gridsize) < map[curmap].height) {
-				drawline(buffer,0,y+gridsize,map[curmap].width-1, y+gridsize,gridcol, (LS_DOTTED << 8) | 1);
+			drawline(buffer,0,y+gridsize,map[curmap].width-1, y+gridsize,gridcol, (LS_DOTTED << 8) | 1);
-			}
 		}
-
-		/*
-		for (y = 0; y < map[curmap].height; y += gridsize) {
-			for (x = 0; x < map[curmap].width; x += gridsize) {
-				drawpixel(buffer, x, y, gridcol);
-			}
-		}
-		*/
 	}
 
 	if (testing) {
@@ -3966,6 +3955,19 @@ void drawtoolbox(void) {
 				drawline(screen, area.x+(area.w/2)+3, area.y+(area.h/2)-3-4, area.x+(area.w/2)-3, area.y+(area.h/2)+3-4,white,1);
 			}
 		}
+		if (i == TB_GRID) {
+			if (grid) {
+				drawbox(screen, area.x+5,area.y+20,area.x + area.w - 15, area.y + area.h - 5, black, &black);
+				if (state == S_DRAWFLOW) {
+					drawbox(screen, area.x+area.w - 14,area.y+20,area.x + area.w - 7, area.y + area.h - 5, yellow, &yellow);
+				} else {
+					drawbox(screen, area.x+area.w - 14,area.y+20,area.x + area.w - 7, area.y + area.h - 5, green, &green);
+				}
+			} else {
+				drawbox(screen, area.x+5,area.y+20,area.x + area.w - 15, area.y + area.h - 5, red, &red);
+				drawbox(screen, area.x+area.w - 14,area.y+20,area.x + area.w - 7, area.y + area.h - 5, black, &black);
+			}
+		}
 		if (i == TB_LINESTYLE) {
 			int style;
 			/* show line thickness */
@@ -5169,9 +5171,6 @@ int loadmap(void) {
 	sprintf(statustext,"Successfully loaded map from '%s' (%d maps). [file version: '%s']\n",filename,nummaps, vers);
 	strcpy(currentfilename, filename);
 
-	/* disable grid when we load a map */
-	grid = FALSE;
-
 	updatewm();
 	
 	drawmap();
@@ -7287,10 +7286,10 @@ void toggleflow(int oid, int otype) {
 void togglegrid(void) {
 	if (grid) {
 		grid = FALSE;
-		strcpy(statustext, "Grid mode disabled.");
+		strcpy(statustext, "Snap-To-Grid mode disabled.");
 	} else {
 		grid = TRUE;
-		strcpy(statustext, "Grid mode enabled.");
+		strcpy(statustext, "Snap-To-Grid mode enabled.");
 	}
 }