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update tests

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This commit is contained in:
Nick Fisher
2024-09-20 14:08:47 +08:00
parent 6c6991f0a9
commit af55ef56c9
1 changed files with 82 additions and 7 deletions
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89
thermion_dart/test/integration_test.dart
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@@ -24,6 +24,7 @@ void main() async {
outDir.createSync();
Future _capture(ThermionViewer viewer, String outputFilename) async {
await Future.delayed(Duration(milliseconds: 10));
var outPath = p.join(outDir.path, "$outputFilename.bmp");
var pixelBuffer = await viewer.capture();
await savePixelBufferToBmp(
@@ -335,7 +336,8 @@ void main() async {
await _capture(viewer, "geometry_cube_with_normals");
});
test('create cube with custom material instance', () async {
test('create cube with custom ubershader material instance (color)',
() async {
var viewer = await createViewer();
await viewer.addLight(LightType.SUN, 6500, 1000000, 0, 0, 0, 0, 0, -1);
await viewer.setCameraPosition(0, 2, 6);
@@ -350,11 +352,84 @@ void main() async {
materialInstance: materialInstance);
await viewer.setMaterialPropertyFloat4(
cube, "baseColorFactor", 0, 0.0, 1.0, 0.0, 0.0);
await _capture(viewer, "geometry_cube_with_custom_material");
await _capture(viewer, "geometry_cube_with_custom_material_ubershader");
await viewer.removeEntity(cube);
await viewer.destroyMaterialInstance(materialInstance);
});
test('create cube with custom ubershader material instance (texture)',
() async {
var viewer = await createViewer();
await viewer.addLight(LightType.SUN, 6500, 1000000, 0, 0, 0, 0, 0, -1);
await viewer.setCameraPosition(0, 2, 6);
await viewer
.setCameraRotation(Quaternion.axisAngle(Vector3(1, 0, 0), -pi / 8));
await viewer.setBackgroundColor(1.0, 0.0, 0.0, 1.0);
var materialInstance = await viewer.createUbershaderMaterialInstance();
final cube = await viewer.createGeometry(
GeometryHelper.cube(uvs: true, normals: true),
materialInstance: materialInstance);
var textureData =
File("$testDir/cube_texture_512x512.png").readAsBytesSync();
var texture = await viewer.createTexture(textureData);
await viewer.applyTexture(texture as ThermionFFITexture, cube);
await _capture(
viewer, "geometry_cube_with_custom_material_ubershader_texture");
await viewer.removeEntity(cube);
await viewer.destroyMaterialInstance(materialInstance);
await viewer.destroyTexture(texture);
});
test('create cube with custom material instance (unlit)', () async {
var viewer = await createViewer();
await viewer.setCameraPosition(0, 2, 6);
await viewer
.setCameraRotation(Quaternion.axisAngle(Vector3(1, 0, 0), -pi / 8));
await viewer.setBackgroundColor(1.0, 0.0, 0.0, 1.0);
await viewer.setPostProcessing(true);
await viewer.setToneMapping(ToneMapper.LINEAR);
var materialInstance = await viewer.createUnlitMaterialInstance();
var cube = await viewer.createGeometry(GeometryHelper.cube(),
materialInstance: materialInstance);
var textureData =
File("$testDir/cube_texture_512x512.png").readAsBytesSync();
var texture = await viewer.createTexture(textureData);
await viewer.applyTexture(texture, cube);
await _capture(
viewer, "geometry_cube_with_custom_material_unlit_texture_only");
await viewer.removeEntity(cube);
cube = await viewer.createGeometry(GeometryHelper.cube(),
materialInstance: materialInstance);
// reusing same material instance, so set baseColorIndex to -1 to disable the texture
await viewer.setMaterialPropertyInt(cube, "baseColorIndex", 0, -1);
await viewer.setMaterialPropertyFloat4(
cube, "baseColorFactor", 0, 0.0, 1.0, 0.0, 1.0);
await _capture(
viewer, "geometry_cube_with_custom_material_unlit_color_only");
await viewer.removeEntity(cube);
cube = await viewer.createGeometry(GeometryHelper.cube(),
materialInstance: materialInstance);
// now set baseColorIndex to 0 to enable the texture and the base color
await viewer.setMaterialPropertyInt(cube, "baseColorIndex", 0, 0);
await viewer.setMaterialPropertyFloat4(
cube, "baseColorFactor", 0, 0.0, 1.0, 0.0, 0.5);
await viewer.applyTexture(texture, cube);
await _capture(
viewer, "geometry_cube_with_custom_material_unlit_color_and_texture");
await viewer.removeEntity(cube);
await viewer.destroyTexture(texture);
await viewer.destroyMaterialInstance(materialInstance);
await viewer.dispose();
});
test('create sphere (no normals)', () async {
var viewer = await createViewer();
await viewer.setBackgroundColor(0.0, 0.0, 1.0, 1.0);
@@ -732,6 +807,7 @@ void main() async {
var textureData =
File("$testDir/cube_texture_512x512.png").readAsBytesSync();
var texture = await viewer.createTexture(textureData);
await viewer.setBackgroundColor(0.0, 0.0, 0.0, 1.0);
await viewer.addDirectLight(
@@ -751,8 +827,8 @@ void main() async {
var cube = await viewer.createGeometry(GeometryHelper.cube(),
materialInstance: materialInstance);
await viewer.setPostProcessing(false);
//await viewer.setToneMapping(ToneMapper.LINEAR);
await viewer.setPostProcessing(true);
await viewer.setToneMapping(ToneMapper.LINEAR);
await viewer.applyTexture(texture, cube,
materialIndex: 0, parameterName: "baseColorMap");
@@ -863,11 +939,10 @@ void main() async {
File("${outDir.path}/unproject_texture.png")
.writeAsBytesSync(pixelBufferPng);
await viewer.clearLights();
await viewer.setPostProcessing(true);
await viewer.setToneMapping(ToneMapper.ACES);
await viewer.setToneMapping(ToneMapper.LINEAR);
final unlit = await viewer.createUbershaderMaterialInstance(unlit: true);
final unlit = await viewer.createUnlitMaterialInstance();
await viewer.removeEntity(cube);
cube = await viewer.createGeometry(GeometryHelper.cube(),
materialInstance: unlit);