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merge native setImage with setImageWithDepth

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This commit is contained in:
Nick Fisher
2025-06-17 13:25:53 +08:00
parent a91aaae131
commit 65ca59ff22
9 changed files with 94 additions and 378 deletions
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60
thermion_dart/test/texture_tests.dart
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@@ -1,4 +1,5 @@
import 'dart:io';
import 'package:image/image.dart';
import 'package:test/test.dart';
import 'package:thermion_dart/thermion_dart.dart';
import 'helpers.dart';
@@ -8,12 +9,13 @@ void main() async {
await testHelper.setup();
group("image", () {
test('create 2D texture & set from decoded image', () async {
test('set 2D texture from decoded image', () async {
await testHelper.withViewer((viewer) async {
var imageData = File(
"${testHelper.testDir}/assets/cube_texture_512x512.png",
).readAsBytesSync();
final image = await FilamentApp.instance!.decodeImage(imageData);
final image = await FilamentApp.instance!
.decodeImage(imageData, requireAlpha: true);
expect(await image.getChannels(), 4);
expect(await image.getWidth(), 512);
expect(await image.getHeight(), 512);
@@ -32,6 +34,36 @@ void main() async {
}, bg: kRed);
});
test('set cubemap texture from pixel buffer', () async {
await testHelper.withViewer((viewer) async {
final texture = await FilamentApp.instance!.createTexture(
1,
1,
depth: 6,
textureSamplerType: TextureSamplerType.SAMPLER_CUBEMAP,
textureFormat: TextureFormat.RGBA32F,
);
final byteBuffer = Float32List.fromList([
1.0,
1.0,
1.0,
1.0,
]);
for (int i = 0; i < 6; i++) {
await texture.setImage(
0,
byteBuffer.asUint8List(),
1,
1,
zOffset: i,
PixelDataFormat.RGBA,
PixelDataType.FLOAT,
);
}
await texture.dispose();
}, bg: kRed);
});
test('generate mipmaps', () async {
await testHelper.withViewer((viewer) async {
var imageData = File(
@@ -49,7 +81,8 @@ void main() async {
var imageData = File(
"${testHelper.testDir}/assets/cube_texture_512x512.png",
).readAsBytesSync();
final image = await FilamentApp.instance!.decodeImage(imageData);
final image = await FilamentApp.instance!
.decodeImage(imageData, requireAlpha: true);
expect(await image.getChannels(), 4);
expect(await image.getWidth(), 512);
expect(await image.getHeight(), 512);
@@ -66,7 +99,6 @@ void main() async {
data.buffer.asUint8List(data.offsetInBytes),
512,
512,
4,
PixelDataFormat.RGBA,
PixelDataType.FLOAT,
);
@@ -90,18 +122,14 @@ void main() async {
for (int i = 0; i < depth; i++) {
final buffer = Uint8List(width * height * channels * sizeOf<Float>());
await texture.setImage3D(
await texture.setImage(
0,
0,
0,
i,
buffer,
width,
height,
channels,
1,
buffer,
PixelDataFormat.RGBA,
PixelDataType.FLOAT,
zOffset: i,
);
}
await texture.dispose();
@@ -145,18 +173,14 @@ void main() async {
pixelBuffer.offsetInBytes,
);
await texture.setImage3D(
await texture.setImage(
0,
0,
0,
i,
byteBuffer,
width,
height,
channels,
1,
byteBuffer,
PixelDataFormat.RGBA,
PixelDataType.FLOAT,
zOffset: i,
);
}