diff options
Diffstat (limited to 'shaders/lightmap.cpp')
| -rw-r--r-- | shaders/lightmap.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/shaders/lightmap.cpp b/shaders/lightmap.cpp index f10e1f91..3a516d45 100644 --- a/shaders/lightmap.cpp +++ b/shaders/lightmap.cpp @@ -29,10 +29,10 @@ constexpr auto neighbor_count = lightmap_shader::neighbor_count; constexpr auto chunk_size = TILE_SIZE2 * TILE_MAX_DIM; constexpr auto chunk_offset = TILE_SIZE2/2; -constexpr auto image_size = iTILE_SIZE2 * TILE_MAX_DIM * neighbor_count; +constexpr auto image_size = TILE_SIZE2 * TILE_MAX_DIM * neighbor_count; constexpr auto clip_start = Vector2{-1, -1}; -constexpr auto clip_scale = 2/(chunk_size * neighbor_count); +constexpr auto clip_scale = 2/image_size; constexpr auto shadow_wall_depth = 4.f; @@ -176,7 +176,7 @@ lightmap_shader::lightmap_shader() attachShaders({vert, frag}); CORRADE_INTERNAL_ASSERT_OUTPUT(link()); - framebuffer = make_framebuffer(image_size); + framebuffer = make_framebuffer(Vector2i(image_size)); auto blend_vertexes = std::array<Vector3, 4>{{ { 1, -1, 0 }, /* 3--1 1 */ @@ -237,7 +237,7 @@ void lightmap_shader::add_light(Vector2 neighbor_offset, const light_s& light) framebuffer.fb.clearColor(0, Color4{0, 0, 0, 1}); setUniform(LightColorUniform, color * alpha); - setUniform(SizeUniform, 1 / (chunk_size * neighbor_count)); + setUniform(SizeUniform, 1 / image_size); setUniform(CenterFragcoordUniform, center_fragcoord); setUniform(CenterClipUniform, center_clip); setUniform(RangeUniform, I); @@ -261,7 +261,7 @@ void lightmap_shader::add_light(Vector2 neighbor_offset, const light_s& light) void lightmap_shader::bind() { framebuffer.fb.bind(); - GL::Renderer::setScissor({{}, image_size}); + GL::Renderer::setScissor({{}, Vector2i(image_size)}); framebuffer.fb.clearColor(1, Color4{0, 0, 0, 1}); using BlendFunction = Magnum::GL::Renderer::BlendFunction; GL::Renderer::setBlendFunction(0, BlendFunction::One, BlendFunction::Zero); |