Переход к RenderEngine

src/render/RenderEngine.zig

@@ -0,0 +1,20 @@
+// Интерфейс для рендеринга документа
+const dvui = @import("dvui");
+const CpuRenderEngine = @import("CpuRenderEngine.zig");
+const rast_models = @import("../models/rasterization_models.zig");
+
+pub const RenderEngine = union(enum) {
+    cpu: *CpuRenderEngine,
+
+    pub fn exampleReset(self: RenderEngine) void {
+        switch (self) {
+            .cpu => |cpu_r| cpu_r.exampleReset(),
+        }
+    }
+
+    pub fn example(self: RenderEngine, canvas_size: rast_models.ImageSize, visible_rect: rast_models.ImageRect) !?dvui.Texture {
+        return switch (self) {
+            .cpu => |cpu_r| cpu_r.example(canvas_size, visible_rect),
+        };
+    }
+};