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HanifKoh
4895bc03b4
* Remove Unused Project Includes and Forward-Declare Where a Type Is Only Referenced Generated with include-what-you-use and applied conservatively. Only OrcaSlicer's own headers, the ones under src/ and tests/, are removed or forward-declared; standard-library and third-party includes are left alone. An include is removed only when both the Release and the Debug configuration leave it unused, never from inside a conditional block, and never from a file with platform-specific blocks, which only gain includes. Files whose only use of a header sits behind a feature or debug macro (libvgcode's OpenGL ES and marker code, the ARACHNE/TESTS_EXPORT_SVGS debug output) keep their includes. clonable_ptr.hpp gains #pragma once; it had no include guard and was only safe while Config.hpp was its sole includer. * Remove Unused Project Includes From Files With Platform-Specific Code A Linux include-what-you-use run cannot see the code inside _WIN32, __APPLE__ or __linux__ blocks, so its verdict is only taken where nothing the removed header declares, directly or through what it includes, is named inside those blocks. Removals also have to hold in both the Release and Debug configuration and never touch a line inside a conditional block. * Restore the libslic3r Precompiled Header and Direct Includes Lost in the Platform Pass The platform-file pass treated pchheader.hpp as an ordinary header and emptied it, and left GUI_Preview.hpp and 14 other files relying on headers they no longer reached directly. * Restore MainFrame.hpp in ParamsDialog.cpp for the Windows-Only Reparent Call * Include Headers That Files Reached Through Ones the Cleanup Removed * Drop Includes Duplicated by the Cleanup or by Main's Own Additions * Leave PreciseSeam.cpp as Main Has It After the Precise Seam Rework
97 lines
4.1 KiB
C++
97 lines
4.1 KiB
C++
#include <catch2/catch_all.hpp>
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#include <cmath>
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#include <numeric>
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#include <sstream>
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#include <catch2/catch_test_macros.hpp>
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#include <catch2/catch_approx.hpp>
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#include "test_helpers.hpp" // get access to init_print, etc
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#include "libslic3r/Config.hpp"
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#include "libslic3r/Flow.hpp"
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#include "libslic3r/libslic3r.h"
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using namespace Slic3r::Test;
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using namespace Slic3r;
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/// Test the expected behavior for auto-width,
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/// spacing, etc
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SCENARIO("Flow math for non-bridges", "[Flow]") {
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GIVEN("Nozzle Diameter of 0.4, a desired width of 1mm and layer height of 0.5") {
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ConfigOptionFloatOrPercent width(1.0, false);
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float nozzle_diameter = 0.4f;
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float layer_height = 0.4f;
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// Spacing for non-bridges is has some overlap
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THEN("External perimeter flow has spacing fixed to 1.125 * nozzle_diameter") {
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auto flow = Flow::new_from_config_width(frExternalPerimeter, ConfigOptionFloatOrPercent(0, false), nozzle_diameter, layer_height);
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REQUIRE(flow.spacing() == Catch::Approx(1.125 * nozzle_diameter - layer_height * (1.0 - PI / 4.0)));
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}
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THEN("Internal perimeter flow has spacing fixed to 1.125 * nozzle_diameter") {
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auto flow = Flow::new_from_config_width(frPerimeter, ConfigOptionFloatOrPercent(0, false), nozzle_diameter, layer_height);
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REQUIRE(flow.spacing() == Catch::Approx(1.125 *nozzle_diameter - layer_height * (1.0 - PI / 4.0)));
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}
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THEN("Spacing for supplied width is 0.8927f") {
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auto flow = Flow::new_from_config_width(frExternalPerimeter, width, nozzle_diameter, layer_height);
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REQUIRE(flow.spacing() == Catch::Approx(width.value - layer_height * (1.0 - PI / 4.0)));
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flow = Flow::new_from_config_width(frPerimeter, width, nozzle_diameter, layer_height);
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REQUIRE(flow.spacing() == Catch::Approx(width.value - layer_height * (1.0 - PI / 4.0)));
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}
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}
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/// Check the min/max
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GIVEN("Nozzle Diameter of 0.25") {
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float nozzle_diameter = 0.25f;
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float layer_height = 0.5f;
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WHEN("layer height is set to 0.2") {
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layer_height = 0.15f;
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THEN("Max width is set.") {
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auto flow = Flow::new_from_config_width(frPerimeter, ConfigOptionFloatOrPercent(0, false), nozzle_diameter, layer_height);
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REQUIRE(flow.width() == Catch::Approx(1.125 * nozzle_diameter));
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}
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}
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WHEN("Layer height is set to 0.25") {
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layer_height = 0.25f;
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THEN("Min width is set.") {
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auto flow = Flow::new_from_config_width(frPerimeter, ConfigOptionFloatOrPercent(0, false), nozzle_diameter, layer_height);
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REQUIRE(flow.width() == Catch::Approx(1.125 * nozzle_diameter));
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}
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}
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}
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#if 0
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/// Check for an edge case in the maths where the spacing could be 0; original
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/// math is 0.99. Slic3r issue #4654
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GIVEN("Input spacing of 0.414159 and a total width of 2") {
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double in_spacing = 0.414159;
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double total_width = 2.0;
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auto flow = Flow::new_from_spacing(1.0, 0.4, 0.3);
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WHEN("solid_spacing() is called") {
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double result = flow.solid_spacing(total_width, in_spacing);
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THEN("Yielded spacing is greater than 0") {
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REQUIRE(result > 0);
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}
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}
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}
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#endif
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}
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/// Spacing, width calculation for bridge extrusions
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SCENARIO("Flow math for bridges", "[Flow]") {
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GIVEN("Nozzle Diameter of 0.4, a desired width of 1mm and layer height of 0.5") {
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float nozzle_diameter = 0.4f;
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float bridge_flow = 1.0f;
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WHEN("Flow role is frExternalPerimeter") {
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auto flow = Flow::bridging_flow(nozzle_diameter * sqrt(bridge_flow), nozzle_diameter);
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THEN("Bridge width is same as nozzle diameter") {
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REQUIRE(flow.width() == Catch::Approx(nozzle_diameter));
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}
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THEN("Bridge spacing is same as nozzle diameter + BRIDGE_EXTRA_SPACING") {
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REQUIRE(flow.spacing() == Catch::Approx(nozzle_diameter + BRIDGE_EXTRA_SPACING));
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}
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}
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}
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}
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