feat: polish jump hop themed runtime assets
This commit is contained in:
@@ -61,6 +61,9 @@ const JUMP_HOP_TILE_ATLAS_KEY_HEX: &str = "#FF00FF";
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const JUMP_HOP_BACKGROUND_IMAGE_SIZE: &str = "1024*1536";
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const JUMP_HOP_BACKGROUND_IMAGE_WIDTH: u32 = 1024;
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const JUMP_HOP_BACKGROUND_IMAGE_HEIGHT: u32 = 1536;
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const JUMP_HOP_BACK_BUTTON_IMAGE_SIZE: &str = "1024*1024";
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const JUMP_HOP_BACK_BUTTON_IMAGE_WIDTH: u32 = 1024;
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const JUMP_HOP_BACK_BUTTON_IMAGE_HEIGHT: u32 = 1024;
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#[derive(Clone, Debug, PartialEq, Eq)]
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struct JumpHopTileAtlasSlice {
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@@ -444,8 +447,12 @@ async fn maybe_generate_jump_hop_assets(
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.map(str::trim)
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.filter(|value| !value.is_empty())
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.is_some_and(|value| !is_jump_hop_legacy_cover_composite_placeholder(value));
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let has_back_button_asset = payload
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.back_button_asset
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.as_ref()
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.is_some_and(is_jump_hop_image_asset_usable);
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if has_complete_tile_assets && has_real_background {
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if has_complete_tile_assets && has_real_background && has_back_button_asset {
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return Ok(());
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}
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let profile_id = payload
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@@ -529,6 +536,58 @@ async fn maybe_generate_jump_hop_assets(
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payload.cover_composite = Some(background_asset.image_src);
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}
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if !has_back_button_asset {
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let back_button_prompt = build_jump_hop_back_button_prompt(theme_text.as_str());
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let back_button_generated = create_openai_image_generation(
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&http_client,
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&settings,
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back_button_prompt.as_str(),
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Some(build_jump_hop_back_button_negative_prompt()),
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JUMP_HOP_BACK_BUTTON_IMAGE_SIZE,
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1,
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&[],
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"跳一跳返回按钮图生成失败",
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)
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.await
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.map_err(|error| {
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jump_hop_error_response(request_context, JUMP_HOP_CREATION_PROVIDER, error)
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})?;
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let back_button_image =
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back_button_generated
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.images
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.into_iter()
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.next()
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.ok_or_else(|| {
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jump_hop_error_response(
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request_context,
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JUMP_HOP_CREATION_PROVIDER,
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AppError::from_status(StatusCode::BAD_GATEWAY).with_details(json!({
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"provider": "vector-engine",
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"message": "跳一跳返回按钮图生成成功但未返回图片。",
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})),
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)
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})?;
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let back_button_image =
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prepare_jump_hop_green_screen_image_for_persist(back_button_image, "跳一跳返回按钮图")
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.map_err(|error| {
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jump_hop_error_response(request_context, JUMP_HOP_CREATION_PROVIDER, error)
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})?;
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let back_button_asset = persist_jump_hop_generated_image_asset(
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state,
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owner_user_id,
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profile_id.as_str(),
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"back-button",
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back_button_prompt.as_str(),
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back_button_image,
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LegacyAssetPrefix::JumpHopAssets,
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JUMP_HOP_BACK_BUTTON_IMAGE_WIDTH,
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JUMP_HOP_BACK_BUTTON_IMAGE_HEIGHT,
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request_context,
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)
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.await?;
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payload.back_button_asset = Some(back_button_asset);
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}
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if !has_complete_tile_assets {
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let sheet_prompt =
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build_jump_hop_tile_atlas_prompt(theme_text.as_str(), tile_prompt.as_str());
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@@ -604,33 +663,110 @@ fn is_jump_hop_legacy_cover_composite_placeholder(value: &str) -> bool {
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&& (value.ends_with("/cover-composite.png") || value.contains("/cover-composite-"))
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}
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fn build_jump_hop_background_prompt(theme_text: &str) -> String {
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fn is_jump_hop_image_asset_usable(asset: &JumpHopCharacterAsset) -> bool {
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!asset.image_src.trim().is_empty()
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&& !asset.image_object_key.trim().is_empty()
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&& !asset.asset_object_id.trim().is_empty()
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&& !asset.generation_provider.trim().is_empty()
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}
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fn prepare_jump_hop_green_screen_image_for_persist(
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image: crate::openai_image_generation::DownloadedOpenAiImage,
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failure_label: &str,
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) -> Result<crate::openai_image_generation::DownloadedOpenAiImage, AppError> {
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let source = image::load_from_memory(image.bytes.as_slice()).map_err(|error| {
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AppError::from_status(StatusCode::BAD_GATEWAY).with_details(json!({
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"provider": JUMP_HOP_CREATION_PROVIDER,
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"message": format!("{failure_label}解码失败：{error}"),
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}))
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})?;
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let mut encoded = std::io::Cursor::new(Vec::new());
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crate::generated_asset_sheets::apply_generated_asset_sheet_green_screen_alpha(source)
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.write_to(&mut encoded, image::ImageFormat::Png)
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.map_err(|error| {
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AppError::from_status(StatusCode::BAD_GATEWAY).with_details(json!({
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"provider": JUMP_HOP_CREATION_PROVIDER,
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"message": format!("{failure_label}绿幕去背失败：{error}"),
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}))
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})?;
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Ok(crate::openai_image_generation::DownloadedOpenAiImage {
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bytes: encoded.into_inner(),
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mime_type: "image/png".to_string(),
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extension: "png".to_string(),
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})
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}
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fn normalize_jump_hop_generation_theme_text(theme_text: &str) -> String {
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let theme_text = theme_text.trim();
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let theme_text = if theme_text.is_empty() {
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"跳一跳"
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} else {
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theme_text
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};
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if theme_text.is_empty() {
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return "跳一跳".to_string();
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}
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replace_jump_hop_pokemon_prompt_terms(theme_text)
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}
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fn replace_jump_hop_pokemon_prompt_terms(value: &str) -> String {
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let mut value = value.trim().to_string();
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if value.is_empty() {
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return value;
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}
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// 中文注释：仅对宝可梦相关词做生成侧脱敏，避免地块图集触发上游安全拦截。
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const POKEMON_REPLACEMENTS: [(&str, &str); 15] = [
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("宝可梦", "原创幻想萌宠冒险道具"),
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("神奇宝贝", "原创幻想萌宠冒险道具"),
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("口袋妖怪", "原创幻想萌宠冒险道具"),
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("精灵球", "彩色冒险能量球"),
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("皮卡丘", "黄色闪电萌宠符号"),
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("Pokémon", "原创幻想萌宠冒险道具"),
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("Pokemon", "原创幻想萌宠冒险道具"),
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("POKEMON", "原创幻想萌宠冒险道具"),
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("pokemon", "原创幻想萌宠冒险道具"),
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("Pikachu", "黄色闪电萌宠符号"),
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("PIKACHU", "黄色闪电萌宠符号"),
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("pikachu", "黄色闪电萌宠符号"),
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("Poké Ball", "彩色冒险能量球"),
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("Poke Ball", "彩色冒险能量球"),
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("pokeball", "彩色冒险能量球"),
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];
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for (from, to) in POKEMON_REPLACEMENTS {
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value = value.replace(from, to);
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}
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value
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}
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fn build_jump_hop_background_prompt(theme_text: &str) -> String {
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let theme_text = normalize_jump_hop_generation_theme_text(theme_text);
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format!(
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"生成一张9:16竖版跳一跳游戏背景底图，主题关键词严格只使用“{theme_text}”，不要额外改换主题；整体风格需要和同一主题的跳一跳游戏元素一致。\n画面结构必须以左右两侧氛围为主：左侧和右侧可以使用符合主题的环境元素、装饰层次、前中后景遮挡、透视节奏和行进感，让玩家感到从画面下方向上方前进。\n中央纵轴1/2区域必须是清爽的跳跃路径视觉走廊，从画面底部延伸到上方；该区域只能使用少量低对比度纹理、柔和光影、空气透视和纵深引导线，禁止堆放大型主体。\n中央纵轴1/2区域要有明显纵深感，但元素数量必须少，不能抢跳板、角色和交互层的视觉；两侧可以更有立体感、空间层次和主题氛围。\n背景只作为底图，不画任何跳板、地块、落脚物、角色、UI按钮、标题、文字、路径箭头、分数、边框、海报排版、Logo或水印。\n视角保持正面约30度的2D/2.5D休闲手游视角，相机位于场景正前方略高位置，画面有轻微向上行进的纵深，不要画成纯俯视地图、平铺俯拍、扁平壁纸或真实摄影。\n色彩清爽自然，哑光手绘质感，柔和光照，主体背景不油亮、不厚重CG、不暗黑；中央区域需要给运行态地块和陶泥儿角色留出干净可读空间。\nEnglish guardrail: vertical 9:16 mobile game background only, theme keywords strictly from \"{theme_text}\", left and right sides carry the atmosphere, the central vertical half-width corridor stays simple with sparse low-contrast details and clear depth, no platforms, no landing objects, no character, no UI, no text, consistent 2D/2.5D front-facing 30-degree game perspective."
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"生成一张9:16竖版跳一跳游戏背景底图，主题关键词严格只使用“{theme_text}”，不要额外改换主题；整体风格需要和同一主题的跳一跳游戏元素一致。\n画面结构必须以左右两侧氛围为主：左侧和右侧可以使用符合主题的环境元素、装饰层次、前中后景遮挡、透视节奏和行进感，让玩家感到从画面下方向上方前进。\n中央纵轴1/2区域必须是清爽的跳跃路径视觉走廊，从画面底部延伸到上方；该区域只能使用少量低对比度纹理、柔和光影、空气透视和纵深引导线，禁止堆放大型主体。\n中央纵轴1/2区域要有明显纵深感，但元素数量必须少，不能抢跳板、角色和交互层的视觉；两侧可以更有立体感、空间层次和主题氛围。\n背景只作为底图，不画任何跳板、地块、落脚物、角色、UI按钮、标题、文字、路径箭头、分数、边框、海报排版、Logo或水印；左上角也不要画返回按钮或任何固定图标，运行态会叠加独立可点击按钮资产。\n视角保持正面约30度的2D/2.5D休闲手游视角，相机位于场景正前方略高位置，画面有轻微向上行进的纵深，不要画成纯俯视地图、平铺俯拍、扁平壁纸或真实摄影。\n色彩清爽自然，哑光手绘质感，柔和光照，主体背景不油亮、不厚重CG、不暗黑；中央区域需要给运行态地块和陶泥儿角色留出干净可读空间。\nEnglish guardrail: vertical 9:16 mobile game background only, theme keywords strictly from \"{theme_text}\", left and right sides carry the atmosphere, the central vertical half-width corridor stays simple with sparse low-contrast details and clear depth, no platforms, no landing objects, no character, no UI, no top-left back button, no score UI, no other UI panels, consistent 2D/2.5D front-facing 30-degree game perspective."
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)
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}
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fn build_jump_hop_background_negative_prompt() -> &'static str {
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"文字、Logo、水印、UI按钮、标题、说明文字、分数、边框、海报排版、角色、人物、跳板、地块、落脚物、平台、道路箭头、棋盘、格子、中心大型主体、中央堆满元素、中央遮挡、中央高对比装饰、中央复杂花纹、纯俯视地图、平铺俯拍、扁平壁纸、真实摄影、暗黑幻想风、厚重CG渲染、油亮高光、塑料质感"
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"文字、Logo、水印、UI按钮、返回按钮、左上角图标、右上角按钮、底部按钮、UI面板、标题、说明文字、分数、边框、海报排版、角色、人物、跳板、地块、落脚物、平台、道路箭头、棋盘、格子、中心大型主体、中央堆满元素、中央遮挡、中央高对比装饰、中央复杂花纹、纯俯视地图、平铺俯拍、扁平壁纸、真实摄影、暗黑幻想风、厚重CG渲染、油亮高光、塑料质感"
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}
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fn build_jump_hop_back_button_prompt(theme_text: &str) -> String {
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let theme_text = normalize_jump_hop_generation_theme_text(theme_text);
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format!(
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"生成跳一跳运行态左上角返回按钮的独立透明素材。主题关键词严格只使用“{theme_text}”，按钮的底色、材质、描边和轻微装饰跟随该主题，但必须仍然是清晰可识别的游戏 UI 返回按钮。\n按钮必须是单个标准圆形图标，圆心居中，主体视觉尺寸占画布约72%-82%，外沿有一圈干净描边，内部只有一个居中的向左箭头；不要写“返回”文字，不要数字、Logo、水印、按钮外标签或额外 UI 面板。\n允许在圆形底色里做很轻的主题材质包装，例如水果主题可用果皮色和果肉色、森林主题可用叶片色和木质描边、未来主题可用金属边和发光内环；但不要把按钮画成主题物体本身，不要继承复杂花纹、浮雕边、异形外框、贴纸堆叠或徽章装饰。\n尺寸1:1，输出绿色背景主体图，背景必须是单一纯绿色 #00FF00 且平整无纹理、无渐变、无阴影；按钮主体边缘干净，后续由服务端扣除绿色背景。按钮底色不要使用与绿幕接近的纯绿色，若主题天然包含绿色，请使用偏深、偏黄或偏蓝的主题绿色，并用高对比箭头颜色区分。\nEnglish guardrail: one standalone circular mobile game back button asset only, theme-styled colors/materials from \"{theme_text}\", centered left arrow only, no text, no logo, no extra UI, no complex badge, no object silhouette, solid #00FF00 green-screen background for later alpha removal."
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)
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}
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fn build_jump_hop_back_button_negative_prompt() -> &'static str {
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"文字、返回文字、Logo、水印、数字、多个按钮、UI面板、海报排版、复杂徽章、花盘、浮雕边、异形外框、主题物体主体、木槌、角色、跳板、地块、落脚物、平台、透明棋盘格、白底、黑底、灰底、真实摄影、厚重CG、暗黑幻想风、油亮塑料、纯绿色按钮主体、与绿幕混在一起"
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}
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fn build_jump_hop_tile_atlas_prompt(theme_text: &str, tile_prompt: &str) -> String {
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let theme_text = theme_text.trim();
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let theme_text = if theme_text.is_empty() {
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"跳一跳"
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} else {
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theme_text
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};
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let theme_text = normalize_jump_hop_generation_theme_text(theme_text);
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let sanitized_tile_prompt = sanitize_jump_hop_tile_prompt(tile_prompt);
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let subject_text = if sanitized_tile_prompt.is_empty() {
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theme_text
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theme_text.as_str()
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} else {
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sanitized_tile_prompt.as_str()
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};
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@@ -649,6 +785,7 @@ fn sanitize_jump_hop_tile_prompt(tile_prompt: &str) -> String {
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if value.is_empty() {
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return value;
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}
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value = replace_jump_hop_pokemon_prompt_terms(value.as_str());
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const REPLACEMENTS: [(&str, &str); 18] = [
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("俯视角", "正面30度视角"),
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@@ -1134,6 +1271,7 @@ fn build_jump_hop_draft(payload: &JumpHopWorkspaceCreateRequest) -> JumpHopDraft
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tile_assets: Vec::new(),
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path: None,
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cover_composite: None,
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back_button_asset: None,
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generation_status: JumpHopGenerationStatus::Draft,
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}
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}
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@@ -1376,13 +1514,32 @@ mod tests {
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assert!(prompt.contains("中央纵轴1/2区域要有明显纵深感"));
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assert!(prompt.contains("两侧可以更有立体感、空间层次和主题氛围"));
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assert!(prompt.contains("不画任何跳板、地块、落脚物、角色、UI按钮"));
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assert!(prompt.contains("左上角也不要画返回按钮或任何固定图标"));
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assert!(prompt.contains("运行态会叠加独立可点击按钮资产"));
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assert!(prompt.contains("视角保持正面约30度"));
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assert!(prompt.contains("中央区域需要给运行态地块和陶泥儿角色留出干净可读空间"));
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assert!(prompt.contains("English guardrail"));
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assert!(prompt.contains("left and right sides carry the atmosphere"));
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assert!(prompt.contains("central vertical half-width corridor stays simple"));
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assert!(prompt.contains("no top-left back button"));
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assert!(prompt.contains("no platforms"));
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assert!(prompt.contains("no landing objects"));
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assert!(prompt.contains("no other UI panels"));
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}
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#[test]
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fn jump_hop_back_button_prompt_builds_standalone_green_screen_asset() {
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let prompt = build_jump_hop_back_button_prompt("水果");
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assert!(prompt.contains("独立透明素材"));
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assert!(prompt.contains("主题关键词严格只使用“水果”"));
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assert!(prompt.contains("单个标准圆形图标"));
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assert!(prompt.contains("内部只有一个居中的向左箭头"));
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assert!(prompt.contains("不要写“返回”文字"));
|
||||
assert!(prompt.contains("背景必须是单一纯绿色 #00FF00"));
|
||||
assert!(prompt.contains("后续由服务端扣除绿色背景"));
|
||||
assert!(prompt.contains("one standalone circular mobile game back button asset only"));
|
||||
assert!(prompt.contains("solid #00FF00 green-screen background"));
|
||||
}
|
||||
|
||||
#[test]
|
||||
@@ -1394,6 +1551,11 @@ mod tests {
|
||||
assert!(negative_prompt.contains("落脚物"));
|
||||
assert!(negative_prompt.contains("角色"));
|
||||
assert!(negative_prompt.contains("UI按钮"));
|
||||
assert!(negative_prompt.contains("返回按钮"));
|
||||
assert!(negative_prompt.contains("左上角图标"));
|
||||
assert!(negative_prompt.contains("右上角按钮"));
|
||||
assert!(negative_prompt.contains("底部按钮"));
|
||||
assert!(negative_prompt.contains("UI面板"));
|
||||
assert!(negative_prompt.contains("中央堆满元素"));
|
||||
assert!(negative_prompt.contains("中央遮挡"));
|
||||
assert!(negative_prompt.contains("纯俯视地图"));
|
||||
@@ -1416,6 +1578,34 @@ mod tests {
|
||||
));
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn jump_hop_generation_prompt_only_rewrites_pokemon_terms() {
|
||||
let background_prompt = build_jump_hop_background_prompt("宝可梦");
|
||||
assert!(background_prompt.contains("主题关键词严格只使用“原创幻想萌宠冒险道具”"));
|
||||
assert!(!background_prompt.contains("宝可梦"));
|
||||
|
||||
let back_button_prompt = build_jump_hop_back_button_prompt("Pokemon");
|
||||
assert!(back_button_prompt.contains("主题关键词严格只使用“原创幻想萌宠冒险道具”"));
|
||||
assert!(!back_button_prompt.contains("Pokemon"));
|
||||
|
||||
let tile_prompt = build_jump_hop_tile_atlas_prompt(
|
||||
"宝可梦",
|
||||
"宝可梦主题的正面30度视角主题物体图集，包含皮卡丘和精灵球装饰",
|
||||
);
|
||||
assert!(tile_prompt.contains("主题为“原创幻想萌宠冒险道具”"));
|
||||
assert!(tile_prompt.contains("画面内容是原创幻想萌宠冒险道具主题"));
|
||||
assert!(tile_prompt.contains("黄色闪电萌宠符号"));
|
||||
assert!(tile_prompt.contains("彩色冒险能量球"));
|
||||
assert!(!tile_prompt.contains("宝可梦"));
|
||||
assert!(!tile_prompt.contains("皮卡丘"));
|
||||
assert!(!tile_prompt.contains("精灵球"));
|
||||
|
||||
let normal_prompt =
|
||||
build_jump_hop_tile_atlas_prompt("水果", "水果主题的正面30度视角主题物体图集");
|
||||
assert!(normal_prompt.contains("主题为“水果”"));
|
||||
assert!(normal_prompt.contains("画面内容是水果主题的正面30度视角主题物体图集"));
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn jump_hop_tile_prompt_sanitizes_legacy_platform_words() {
|
||||
let prompt = build_jump_hop_tile_atlas_prompt(
|
||||
|
||||
Reference in New Issue
Block a user