feat(render): animate water with native EMBM waves

1 files changed, 4 insertions, 2 deletions

diff --git a/adapters/fparkan-render-vulkan/shaders/triangle.vert b/adapters/fparkan-render-vulkan/shaders/triangle.vert
index 889a379..8e04536 100644
--- a/adapters/fparkan-render-vulkan/shaders/triangle.vert
+++ b/adapters/fparkan-render-vulkan/shaders/triangle.vert
@@ -19,7 +19,7 @@ layout(location = 5) out vec3 out_base_diffuse;
 layout(location = 6) out vec3 out_base_specular;
 layout(location = 7) out vec3 out_overlay_diffuse;
 layout(location = 8) out vec3 out_overlay_specular;
-layout(location = 9) out float out_world_z;
+layout(location = 9) out vec3 out_world_position;
 
 layout(std140, set = 0, binding = 4) uniform FrameConstants {
     mat4 clip_from_world;
@@ -33,6 +33,8 @@ layout(std140, set = 0, binding = 4) uniform FrameConstants {
     vec4 fog_color;
     vec4 fog_distances;
     vec4 camera_position;
+    vec4 embm_bounds;
+    vec4 embm_wave;
 } frame;
 
 layout(std430, set = 0, binding = 5) readonly buffer MaterialSpecular {
@@ -242,7 +244,7 @@ LightingTerms native_material_lighting(
 }
 
 void main() {
-    out_world_z = in_position.z;
+    out_world_position = in_position;
     out_color = in_color;
     out_uv = in_uv;
     out_detail_uv = in_detail_uv;