From 5bc8f90c38981045515bab04d26687f929f62ec1 Mon Sep 17 00:00:00 2001
From: quou <quou@disroot.org>
Date: Sat, 21 Dec 2024 21:25:22 +1100
Subject: render a triangle

---
 pipeline.cpp | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'pipeline.cpp')

diff --git a/pipeline.cpp b/pipeline.cpp
index 30bf442..ce95672 100644
--- a/pipeline.cpp
+++ b/pipeline.cpp
@@ -27,3 +27,27 @@ Render_Pass& Pipeline_Builder::build_rp() {
 	validate_rp();
 	return *pass;
 }
+
+void Pipeline_Builder::begin() {
+	pip = (Pipeline*)arena_alloc(arena, sizeof *pip);
+	pip->vertex_format = 0;
+	pip->shader = 0;
+}
+
+void Pipeline_Builder::shader(Shader_Id s) {
+	pip->shader = s;
+}
+
+void Pipeline_Builder::vertex_format(Vertex_Format_Id vf) {
+	pip->vertex_format = vf;
+}
+
+Pipeline& Pipeline_Builder::build() {
+	validate();
+	return *pip;
+}
+
+void Pipeline_Builder::validate() {
+	assert(pip->vertex_format);
+	assert(pip->shader);
+}
-- 
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