shaders: wip

1 files changed, 11 insertions, 1 deletions

diff --git a/shaders/shader.cpp b/shaders/shader.cpp
index 0c66bef2..4b184057 100644
--- a/shaders/shader.cpp
+++ b/shaders/shader.cpp
@@ -32,7 +32,10 @@ tile_shader::tile_shader()
 
     set_scale({640, 480});
     set_tint({1, 1, 1, 1});
-    setUniform(OffsetUniform, Vector3{});
+    setUniform(OffsetUniform, Vector3(Vector2(_camera_offset), _depth_offset));
+    setUniform(EnableLightmapUniform, _enable_lightmap);
+    setUniform(SamplerUniform, 0);
+    setUniform(LightmapSamplerUniform, 1);
 }
 
 tile_shader::~tile_shader() = default;
@@ -57,6 +60,13 @@ tile_shader& tile_shader::set_tint(const Vector4& tint)
     return *this;
 }
 
+tile_shader& tile_shader::set_lightmap_enabled(bool value)
+{
+    if (value != _enable_lightmap)
+        setUniform(EnableLightmapUniform, _enable_lightmap = value);
+    return *this;
+}
+
 void tile_shader::_draw()
 {
     fm_assert(std::fabs(_camera_offset[0]) < 1 << 24 && std::fabs(_camera_offset[1]) < 1 << 24);