Add Footsteps on Sand

andre111 · Dec 29, 2015 · 7eb2832 · 7eb2832
1 parent fff8d1e
commit 7eb2832
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Showing 4 changed files with 20 additions and 10 deletions.
diff --git a/data/icons2.png b/data/icons2.png
diff --git a/source/Globals.c b/source/Globals.c
@@ -720,6 +720,9 @@ void tickTile(int x, int y){
             if(getTile(x,y+1)==TILE_DIRT) if((rand()%25) == 0) setTile(TILE_GRASS,x,y+1);
             if(getTile(x,y-1)==TILE_DIRT) if((rand()%25) == 0) setTile(TILE_GRASS,x,y-1);
             break;
+		case TILE_SAND:
+			if(data > 0) setData(--data,x,y);
+			break;
     }
 
 }
@@ -1324,6 +1327,9 @@ void entityTileInteract(Entity*e, int tile, int x, int y){
                 if(rand()%20 == 0)setTile(TILE_DIRT,x,y);
             }
          return; 
+		case TILE_SAND:
+			setData(10,x,y);
+		 return;
     }
 }
 

diff --git a/source/Render.c b/source/Render.c
@@ -418,7 +418,7 @@ void checkSurrTiles4(int xt, int yt, int id) {
 }
 
 u8 tData = 0;
-void renderTile(int i, int x, int y) {
+void renderTile(int i, int d, int x, int y) {
 	int age = 0;
 	switch (i) {
 	case TILE_GRASS:
@@ -430,7 +430,7 @@ void renderTile(int i, int x, int y) {
 		renderConnectedTile4(x, y, 112, 16, grassColor);
 		break;
 	case TILE_TREE:
-		renderTile(TILE_GRASS, x, y);
+		renderTile(TILE_GRASS, 0, x, y);
 
 		checkSurrTiles8(x >> 4, y >> 4, TILE_TREE);
 
@@ -460,6 +460,10 @@ void renderTile(int i, int x, int y) {
 		checkSurrTiles4(x >> 4, y >> 4, TILE_SAPLING_CACTUS);
 
 		renderConnectedTile4(x, y, 112, 16, sandColor);
+
+		if (d > 0) {
+			render16b(x, y, 128, 0, 0, sandColor);
+		}
 		break;
 	case TILE_WATER:
 		checkSurrTiles4(x >> 4, y >> 4, TILE_WATER);
@@ -487,16 +491,16 @@ void renderTile(int i, int x, int y) {
 		renderConnectedTile4(x, y, 176, 16, 0xFF383838);
 		break;
 	case TILE_CACTUS:
-		renderTile(TILE_SAND, x, y);
+		renderTile(TILE_SAND, 0, x, y);
 		render16(x, y, 48, 0, 0);
 		break;
 	case TILE_FLOWER:
-		renderTile(TILE_GRASS, x, y);
+		renderTile(TILE_GRASS, 0, x, y);
 		render16(x, y, 64, 0, getData(x >> 4, y >> 4));
 		break;
 	case TILE_STAIRS_DOWN:
 		if (currentLevel == 0)
-			renderTile(TILE_CLOUD, x, y);
+			renderTile(TILE_CLOUD, 0, x, y);
 		render16(x, y, 96, 0, 0);
 		break;
 	case TILE_STAIRS_UP:
@@ -519,15 +523,15 @@ void renderTile(int i, int x, int y) {
 		renderConnectedTile4(x, y, 64, 32, 0xFFFFFFFF);
 		break;
 	case TILE_CLOUDCACTUS:
-		renderTile(TILE_CLOUD, x, y);
+		renderTile(TILE_CLOUD, 0, x, y);
 		render16(x, y, 80, 0, 0);
 		break;
 	case TILE_SAPLING_TREE:
-		renderTile(TILE_GRASS, x, y);
+		renderTile(TILE_GRASS, 0, x, y);
 		render16(x, y, 32, 0, 0);
 		break;
 	case TILE_SAPLING_CACTUS:
-		renderTile(TILE_SAND, x, y);
+		renderTile(TILE_SAND, 0, x, y);
 		render16(x, y, 32, 0, 0);
 		break;
 	case TILE_FARM:
@@ -758,7 +762,7 @@ void renderBackground(int xScroll, int yScroll) {
 	int x, y;
 	for (x = xo; x <= 13 + xo; ++x) {
 		for (y = yo; y <= 8 + yo; ++y)
-			renderTile(getTile(x, y), x << 4, y << 4);
+			renderTile(getTile(x, y), getData(x, y), x << 4, y << 4);
 	}
 }
 

diff --git a/source/Render.h b/source/Render.h
@@ -26,7 +26,7 @@ void render16s(s32 xp, s32 yp, u32 tile, u8 bits, u32 color);
 
 void renderTitle(int x, int y);
 void renderFrame(int x1, int y1, int x2, int y2, u32 bgColor);
-void renderTile(int i, int x, int y);
+void renderTile(int i, int d, int x, int y);
 void renderConnectedTile4(int x, int y, u32 xTile, u32 yTile, u32 color);
 void renderConnectedTile8(int x, int y, u32 xTile, u32 yTile, u32 color);
 void renderBackground(int xScroll, int yScroll);