diff options
Diffstat (limited to 'src/mbgl/renderer/painter.cpp')
| -rw-r--r-- | src/mbgl/renderer/painter.cpp | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/src/mbgl/renderer/painter.cpp b/src/mbgl/renderer/painter.cpp index d5dfed4421..a7ffd82698 100644 --- a/src/mbgl/renderer/painter.cpp +++ b/src/mbgl/renderer/painter.cpp @@ -12,6 +12,8 @@ #include <mbgl/style/style_layer.hpp> #include <mbgl/style/style_bucket.hpp> +#include <mbgl/layer/background_layer.hpp> + #include <mbgl/geometry/sprite_atlas.hpp> #include <mbgl/geometry/line_atlas.hpp> #include <mbgl/geometry/glyph_atlas.hpp> @@ -286,7 +288,7 @@ void Painter::renderPass(RenderPass pass_, } } else { MBGL_DEBUG_GROUP("background"); - renderBackground(item.layer); + renderBackground(dynamic_cast<const BackgroundLayer&>(item.layer)); } } @@ -303,20 +305,18 @@ std::vector<RenderItem> Painter::determineRenderOrder(const Style& style) { if (layer.bucket->visibility == VisibilityType::None) continue; if (layer.type == StyleLayerType::Background) { // This layer defines a background color/image. - if (layer.properties.is<BackgroundPaintProperties>()) { - auto& props = layer.properties.get<BackgroundPaintProperties>(); - if (props.image.from.empty()) { - // This is a solid background. We can use glClear(). - background = props.color; - background[0] *= props.opacity; - background[1] *= props.opacity; - background[2] *= props.opacity; - background[3] *= props.opacity; - } else { - // This is a textured background. We need to render it with a quad. - background = {{ 0, 0, 0, 0 }}; - order.emplace_back(layer); - } + auto& props = dynamic_cast<const BackgroundLayer&>(layer).properties; + if (props.image.from.empty()) { + // This is a solid background. We can use glClear(). + background = props.color; + background[0] *= props.opacity; + background[1] *= props.opacity; + background[2] *= props.opacity; + background[3] *= props.opacity; + } else { + // This is a textured background. We need to render it with a quad. + background = {{ 0, 0, 0, 0 }}; + order.emplace_back(layer); } continue; } @@ -378,10 +378,10 @@ std::vector<RenderItem> Painter::determineRenderOrder(const Style& style) { return order; } -void Painter::renderBackground(const StyleLayer &layer_desc) { +void Painter::renderBackground(const BackgroundLayer& layer) { // Note: This function is only called for textured background. Otherwise, the background color // is created with glClear. - const BackgroundPaintProperties& properties = layer_desc.getProperties<BackgroundPaintProperties>(); + const BackgroundPaintProperties& properties = layer.properties; if (!properties.image.to.empty()) { if ((properties.opacity >= 1.0f) != (pass == RenderPass::Opaque)) |