Add the dynamicPoint shader for instancing

Same as dynamicPoint, but the model matrix is a vertex input

1 files changed, 21 insertions, 0 deletions

diff --git a/gfx/gl/shaders/dynamicPointInst.vs b/gfx/gl/shaders/dynamicPointInst.vs
new file mode 100644
index 0000000..016153a
--- /dev/null
+++ b/gfx/gl/shaders/dynamicPointInst.vs
@@ -0,0 +1,21 @@
+#version 330 core
+
+include(`meshIn.glsl')
+layout(location = 6) in mat4 model;
+include(`materialInterface.glsl')
+
+uniform mat4 viewProjection;
+
+void
+main()
+{
+	vec4 worldPos = model * vec4(position, 1.0);
+
+	FragPos = worldPos.xyz;
+	TexCoords = texCoord;
+	Normal = (model * vec4(normal, 0.0)).xyz;
+	Colour = colour;
+	Material = material;
+
+	gl_Position = viewProjection * worldPos;
+}