X-Git-Url: https://eleni.mutantstargoat.com/git/?p=demo;a=blobdiff_plain;f=shaders%2Fdefault.v.glsl;fp=shaders%2Fdefault.v.glsl;h=b550308275342f22ec91130a38e2fc2591de6f1b;hp=0000000000000000000000000000000000000000;hb=0f6519c2606f2863d9c7ee8b9754b9f23df281ab;hpb=05d269a194496bcef85da78652b947f5bf1c9bcf

diff --git a/shaders/default.v.glsl b/shaders/default.v.glsl
new file mode 100644
index 0000000..b550308
--- /dev/null
+++ b/shaders/default.v.glsl
@@ -0,0 +1,31 @@
+#version 450
+
+#define	MATRIX_UNIFORMS 0
+
+layout(std140, binding = MATRIX_UNIFORMS) uniform vu {
+	mat4 mview;
+	uniform mat4 mmviewproj;
+	uniform mat4 mmod;
+} m;
+
+const vec3 lpos = vec3(-10.0, 100.0, 10.0);
+
+/* attributes */
+layout(location = 1) in vec3 attr_pos;
+layout(location = 2) in vec3 attr_normal;
+layout(location = 3) in vec2 attr_tex;
+
+/* varyings */
+layout(location = 4) out vec3 pos;
+layout(location = 5) out vec2 tex_coord;
+layout(location = 6) out vec3 world_normal;
+
+void main()
+{
+	gl_Position = m.mmviewproj * vec4(attr_pos, 1.0);
+
+	pos = (m.mview * vec4(attr_pos, 1.0)).xyz;
+	tex_coord = attr_tex;
+
+	world_normal = (m.mmod * vec4(attr_normal, 1.0)).xyz;
+}