Add preliminary Tiled support

2 files changed, 26 insertions, 0 deletions

diff --git a/src/assets/shaders/tiled/frag.glsl b/src/assets/shaders/tiled/frag.glsl
new file mode 100644
index 0000000..5fce547
--- /dev/null
+++ b/src/assets/shaders/tiled/frag.glsl
@@ -0,0 +1,12 @@
+#version 300 es
+precision highp float;
+
+uniform sampler2D texture_data;
+
+in vec2 vertex_texcoord;
+out vec4 frag_color;
+
+void main() {
+    vec4 texel = texture(texture_data, vertex_texcoord);
+    frag_color = texel;
+} 
diff --git a/src/assets/shaders/tiled/vert.glsl b/src/assets/shaders/tiled/vert.glsl
new file mode 100644
index 0000000..4ff9865
--- /dev/null
+++ b/src/assets/shaders/tiled/vert.glsl
@@ -0,0 +1,14 @@
+#version 300 es
+precision highp float;
+
+in vec2 vertex;
+in vec2 texcoord;
+
+uniform mat4 transform;
+
+out vec2 vertex_texcoord;
+
+void main() {
+    vertex_texcoord = texcoord;
+    gl_Position = transform * vec4(vertex, 0.0, 1.0);
+}