omar/panopainter
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add PPI layer metadata save automation

Browse Source
This commit is contained in:
omigamedev
2026-06-02 10:48:03 +02:00
parent 9c6b52eb8e
commit 1ab2a9b846
8 changed files with 197 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
src/assets/ppi_header.cpp
View File

@@ -667,6 +667,16 @@ pp::foundation::Result<std::vector<std::byte>> create_minimal_ppi_project(PpiMin
pp::foundation::Status::out_of_range("PPI layer name exceeds the configured limit"));
}
if (config.layer_metadata.opacity < 0.0F || config.layer_metadata.opacity > 1.0F) {
return pp::foundation::Result<std::vector<std::byte>>::failure(
pp::foundation::Status::out_of_range("PPI layer opacity is outside the supported range"));
}
if (config.layer_metadata.blend_mode > 4U) {
return pp::foundation::Result<std::vector<std::byte>>::failure(
pp::foundation::Status::out_of_range("PPI layer blend mode is outside the supported range"));
}
if (config.layer_count == 0 || config.layer_count > max_ppi_layer_count) {
return pp::foundation::Result<std::vector<std::byte>>::failure(
pp::foundation::Status::out_of_range("PPI layer count is outside the configured range"));
@@ -769,12 +779,12 @@ pp::foundation::Result<std::vector<std::byte>> create_minimal_ppi_project(PpiMin
for (std::uint32_t layer = 0; layer < config.layer_count; ++layer) {
const auto name = generated_layer_name(config.layer_name, layer, config.layer_count);
append_u32(bytes, layer);
append_f32(bytes, 1.0F);
append_f32(bytes, config.layer_metadata.opacity);
append_u32(bytes, static_cast<std::uint32_t>(name.size()));
append_ascii(bytes, name);
append_u32(bytes, 0);
bytes.push_back(std::byte { 0 });
bytes.push_back(std::byte { 1 });
append_u32(bytes, config.layer_metadata.blend_mode);
bytes.push_back(config.layer_metadata.alpha_locked ? std::byte { 1 } : std::byte { 0 });
bytes.push_back(config.layer_metadata.visible ? std::byte { 1 } : std::byte { 0 });
append_u32(bytes, config.frame_count);
for (std::uint32_t frame = 0; frame < config.frame_count; ++frame) {
append_u32(bytes, config.frame_duration_ms);