1 files changed, 11 insertions, 15 deletions
diff --git a/examples/graph.c b/examples/graph.c
index f03cc93..99f916d 100644
--- a/examples/graph.c
+++ b/examples/graph.c
@@ -53,16 +53,15 @@ void draw_node(i64 node_index) {
 
   Node n = world.nodes[node_index];
 
-  vec3_f32 color = {0}; // black color
+  vec4_f32 color = { 0.f, 0.f, 0.f, 1.f }; // black color
 
   if (n.highlight)
-    color = (vec3_f32) { 1.f, .0f, 1.f }; // pink color
+    color = (vec4_f32) { 1.f, .0f, 1.f, 1.f }; // pink color
   if (n.hover)
-    color = (vec3_f32) { 0.f, .5f, 0.f }; // green color
+    color = (vec4_f32) { 0.f, .5f, 0.f, 1.f }; // green color
 
   fill_ellipse(
-    OP_SET, // set pixels
-    color,
+    (Brush) { .color = color },
     n.x - n.radius,
     n.y - n.radius,
     n.radius * 2,
@@ -78,16 +77,15 @@ void draw_edge(i64 edge_index) {
   Node n0 = world.nodes[e.src];
   Node n1 = world.nodes[e.dst];
 
-  vec3_f32 color = { .5f, .5f, .5f }; // grey color
+  vec4_f32 color = { .5f, .5f, .5f, 1.f }; // grey color
 
   if (e.highlight)
-    color = (vec3_f32) { 1.f, .0f, 1.f }; // pink color
+    color = (vec4_f32) { 1.f, .0f, 1.f, 1.f }; // pink color
   if (e.hover)
-    color = (vec3_f32) { 0.f, .5f, 0.f }; // green color
+    color = (vec4_f32) { 0.f, .5f, 0.f, 1.f }; // green color
 
   fill_line(
-    OP_SET, // set pixels
-    color,
+    (Brush) { .color = color },
     n0.x,
     n0.y,
     n1.x,
@@ -504,7 +502,7 @@ void update_and_render_frame(void) {
 
   //  Render
 
-  fill_rectangle(OP_SET, (vec3_f32) { .7f, .8f, .9f }, 0, 0, g_platform.frame_width, g_platform.frame_height);
+  fill_rectangle((Brush) { .color = { .7f, .8f, .9f, 1.f } }, 0, 0, g_platform.frame_width, g_platform.frame_height);
 
   if (adding_edge) {
     f64 x0 = world.nodes[adding_src].x;
@@ -517,7 +515,7 @@ void update_and_render_frame(void) {
       y1 = world.nodes[adding_dst].y;
     }
 
-    fill_line(OP_SET, (vec3_f32) { .5f, 0.f, .5f }, x0, y0, x1, y1, 30);
+    fill_line((Brush) { .color = { .5f, 0.f, .5f, 1.f } }, x0, y0, x1, y1, 30);
   }
 
   draw_graph();
@@ -530,9 +528,7 @@ i32 main(i32 argc, c8 **argv) {
   (void) argv;
 
   g_platform = (Platform) {
-    .title        = "Graph",
-    .frame_width  = 960,
-    .frame_height = 720,
+    .title = "Graph",
   };
 
   add_node(100, 100);