From 3103f383751a12f8a0bdb22309704f1f826d204c Mon Sep 17 00:00:00 2001
From: omniscient <17525998+omnisci3nce@users.noreply.github.com>
Date: Tue, 9 Jul 2024 23:32:33 +1000
Subject: wip: some cleanup of ral

---
 src/render/static_pipeline.h | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 src/render/static_pipeline.h

(limited to 'src/render/static_pipeline.h')

diff --git a/src/render/static_pipeline.h b/src/render/static_pipeline.h
new file mode 100644
index 0000000..bf5bc42
--- /dev/null
+++ b/src/render/static_pipeline.h
@@ -0,0 +1,30 @@
+#pragma once
+#include "defines.h"
+#include "maths_types.h"
+#include "ral.h"
+#include "ral_types.h"
+#include "render_types.h"
+
+typedef struct mvp_uniforms {
+  mat4 model;
+  mat4 view;
+  mat4 projection;
+} mvp_uniforms;
+typedef struct my_shader_bind_group {
+  mvp_uniforms mvp;
+} my_shader_bind_group;
+
+static shader_data_layout mvp_uniforms_layout(void* data) {
+  my_shader_bind_group* d = (my_shader_bind_group*)data;
+  bool has_data = data != NULL;
+
+  shader_binding b1 = { .label = "Matrices",
+                        .type = SHADER_BINDING_BYTES,
+                        .stores_data = has_data,
+                        .data = { .bytes = { .size = sizeof(mvp_uniforms) } } };
+
+  if (has_data) {
+    b1.data.bytes.data = &d->mvp;
+  }
+  return (shader_data_layout){ .name = "global_ubo", .bindings = { b1 }, .bindings_count = 1 };
+}
-- 
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