diff --git a/main.c b/main.c
index 249dcca..16202bf 100644
--- a/main.c
+++ b/main.c
@@ -12,7 +12,7 @@
 #include "lib.h"
 
 //Screen dimension constants
-const int SCREEN_WIDTH = 1024;
+const int SCREEN_WIDTH = 1920;
 const int SCREEN_HEIGHT = 768;
 
 int main(void) {
@@ -54,7 +54,7 @@ int main(void) {
 
     SDL_GL_SetSwapInterval(1);
 
-    int res = 8;
+    int res = 16;
     int width, height, c;
     unsigned char *terrain_img = stbi_load("terrain.png", &width, &height, &c, 0);
     int w = width / res;
@@ -69,7 +69,7 @@ int main(void) {
         for (int col = 0; col < w; col++) {
             int idx = (row * w + col) * 3;
             terrainVerts[idx+0] = -tw/2.0f + (float)col/w * tw;
-            terrainVerts[idx+1] = *(terrain_img + (row * width + col) * c * res) * 0.015f + 1.0f;
+            terrainVerts[idx+1] = *(terrain_img + (row * width + col) * c * res) * 0.01f + 1.0f;
             terrainVerts[idx+2] = -th/2.0f + (float)row/h * th;
             // *(v+1) = y * scale_y + shift_y;
             // *(v+1) = -h/2 + row
@@ -81,25 +81,40 @@ int main(void) {
     // indices for the degenerate triangles per row, except the first row
     // which only has one extra index, since the first index does not need degeneracy
     // And then since there are duplicate indices in each row
-    int icount = (h-1) * (w) * 2 + ((h - 1) * 2 - 1) - 1;
+    int icount = (h-1) * (w) * 2 *4;
     unsigned int *terrainIndices = malloc(icount * sizeof(unsigned int));
 
     int i = 0;
     for (int row = 0; row < h-1; row++) {
-        if (row != 0) {
-            // Duplicate next num
-            terrainIndices[i++] = row * w;
-        }
-        for (int col = 0; col < w; col++) {
-            terrainIndices[i++] = (row + 0) * w + col;
-            terrainIndices[i++] = (row + 1) * w + col;
-        }
-        // Duplicate last num
-        if (row < h-2) {
-            terrainIndices[i] = terrainIndices[i-1];
-            i++;
+        for (int col = 0; col < w-1; col++) {
+            unsigned int topleft = row * w + col;
+            unsigned int botleft = (row+1) * w + col;
+            unsigned int botright = (row+1) * w + col+1;
+            unsigned int topright = row * w + col+1;
+            terrainIndices[i++] = topleft;
+            terrainIndices[i++] = botleft;
+            terrainIndices[i++] = botright;
+            terrainIndices[i++] = topleft;
+            terrainIndices[i++] = topright;
+            terrainIndices[i++] = botright;
         }
     }
+    // int i = 0;
+    // for (int row = 0; row < h-1; row++) {
+    //     if (row != 0) {
+    //         // Duplicate next num
+    //         terrainIndices[i++] = row * w;
+    //     }
+    //     for (int col = 0; col < w; col++) {
+    //         terrainIndices[i++] = (row + 0) * w + col;
+    //         terrainIndices[i++] = (row + 1) * w + col;
+    //     }
+    //     // Duplicate last num
+    //     if (row < h-2) {
+    //         terrainIndices[i] = terrainIndices[i-1];
+    //         i++;
+    //     }
+    // }
 
     // float terrainVerts[] = {
     // float tv[] = {
@@ -231,7 +246,7 @@ int main(void) {
             glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
         }
         glBindVertexArray(terrainVAO);
-        glDrawElements(GL_TRIANGLE_STRIP, icount, GL_UNSIGNED_INT, (void*)0);
+        glDrawElements(GL_TRIANGLES, icount, GL_UNSIGNED_INT, (void*)0);
 
         SDL_GL_SwapWindow(window);
     }
diff --git a/shaders/main.frag b/shaders/main.frag
index db6445a..5021f87 100644
--- a/shaders/main.frag
+++ b/shaders/main.frag
@@ -5,5 +5,9 @@ out vec4 FragColor;
 void main() {
     float h = (Height + 16)/32.0f;	// shift and scale the height into a grayscale value
     // FragColor = vec4(h, h, h, 1.0);
-    FragColor = vec4(1, 1, 1, 1.0);
+    if (Height < 1.01f) {
+        FragColor = vec4(0.2f, 0.3f, 0.3f, 1.0f);
+    } else {
+        FragColor = vec4(1, 1, 1, 1.0);
+    }
 }