Start using reverse z and row major matrices, yay

assets/shaders/global.glsl

@@ -8,7 +8,7 @@ struct View
   mat4 world_to_view;
 };
 
-layout(binding = 0, std430) uniform GlobalUniform {
+layout(binding = 0, std430, row_major) uniform GlobalUniform {
   View view;
 } Global;
 

assets/shaders/triangle.glsl

@@ -22,7 +22,7 @@ layout(location = 0) out vec3 VertexColor;
 void main() {
   VertexColor = colors[gl_VertexIndex];
   
-  gl_Position = Global.view.world_to_clip * vec4(positions[gl_VertexIndex], 0.0, 1.0);
+  gl_Position = vec4(positions[gl_VertexIndex], 0.0, 1.0) * Global.view.world_to_clip;
 }
 
 #endif

src/Render2.zig

@@ -22,7 +22,7 @@ pub const Camera = struct {
     view_mat: Mat4 = Mat4.identity(),
 
     pub fn projection(self: *const Camera) Mat4 {
-        return za.perspective(self.fovy, self.aspect, self.near, self.far);
+        return za.perspectiveReversedZ(self.fovy, self.aspect, self.near);
     }
 };