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Add MVP accessibility basics

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nathan
2026-05-18 21:19:00 -07:00
parent 1cc91b5b8d
commit 2adc683044
7 changed files with 130 additions and 4 deletions
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AGRARIAN_DEVELOPMENT_ROADMAP.md
+1 -1
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@@ -804,7 +804,7 @@ Target deliverable: A small group can join a server, spawn into one biome, gathe
- [x] Add interaction prompts. Promoted the existing centered interactable prompt renderer into the 0.1.N UI pass with `AgrarianToggleInteractionPrompts`, keeping prompt text driven by focused interactables.
- [x] Add death/respawn UI. Added a dedicated dead-state MVP panel with last death reason, Ground Zero respawn context, and `AgrarianToggleDeathRespawnUI` while preserving the existing server-authoritative respawn command.
- [x] Add debug/dev menu. Added a toggleable `bShowDebugDevMenu` HUD panel plus `AgrarianToggleDebugDevMenu`, listing the core MVP frontend, UI, persistence, and recovery commands for tester/admin use.
- [ ] Add accessibility basics.
- [x] Add accessibility basics. Added runtime MVP UI scaling with `AgrarianSetUiScale 0.75-1.5` and a frontend high-contrast mode with `AgrarianToggleHighContrastUI`, applying scale to the native frontend and HUD text surfaces.
- [ ] Ensure UI scales on common resolutions.
## 0.1.O MVP Audio And Atmosphere
Scripts/verify_mvp_accessibility_basics.py
+64
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@@ -0,0 +1,64 @@
from pathlib import Path
ROOT = Path(__file__).resolve().parents[1]
FILES = {
"AgrarianMvpFrontendWidget.h": ROOT / "Source" / "AgrarianGame" / "AgrarianMvpFrontendWidget.h",
"AgrarianMvpFrontendWidget.cpp": ROOT / "Source" / "AgrarianGame" / "AgrarianMvpFrontendWidget.cpp",
"AgrarianGamePlayerController.h": ROOT / "Source" / "AgrarianGame" / "AgrarianGamePlayerController.h",
"AgrarianGamePlayerController.cpp": ROOT / "Source" / "AgrarianGame" / "AgrarianGamePlayerController.cpp",
"AgrarianDebugHUD.cpp": ROOT / "Source" / "AgrarianGame" / "AgrarianDebugHUD.cpp",
"AGRARIAN_DEVELOPMENT_ROADMAP.md": ROOT / "AGRARIAN_DEVELOPMENT_ROADMAP.md",
}
EXPECTED = {
"AgrarianMvpFrontendWidget.h": [
"bUseHighContrast",
"SetUiScale",
"SetHighContrastMode",
],
"AgrarianMvpFrontendWidget.cpp": [
"FMath::Clamp(NewUiScale, 0.75f, 1.5f)",
"BackdropColor = bUseHighContrast",
"PanelColor = bUseHighContrast",
"AccentColor = bUseHighContrast",
],
"AgrarianGamePlayerController.h": [
"AgrarianSetUiScale",
"AgrarianToggleHighContrastUI",
],
"AgrarianGamePlayerController.cpp": [
"AgrarianSetUiScale",
"SetUiScale(ClampedScale)",
"CriticalStatsTextScale = ClampedScale",
"PromptTextScale = ClampedScale",
"AgrarianToggleHighContrastUI",
"SetHighContrastMode",
],
"AgrarianDebugHUD.cpp": [
"AgrarianSetUiScale 0.75-1.5 / ToggleHighContrastUI",
],
"AGRARIAN_DEVELOPMENT_ROADMAP.md": [
"[x] Add accessibility basics.",
"`AgrarianSetUiScale 0.75-1.5`",
"`AgrarianToggleHighContrastUI`",
],
}
def main():
missing = []
for label, path in FILES.items():
text = path.read_text(encoding="utf-8")
for snippet in EXPECTED[label]:
if snippet not in text:
missing.append(f"{label}: {snippet}")
if missing:
raise RuntimeError("MVP accessibility basics verification failed: " + "; ".join(missing))
print("Agrarian MVP accessibility basics verification complete.")
if __name__ == "__main__":
main()
Source/AgrarianGame/AgrarianDebugHUD.cpp
+1
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@@ -93,6 +93,7 @@ void AAgrarianDebugHUD::DrawDebugDevMenu()
DrawScaledLine(TEXT("AgrarianSelectCharacter male|female"), TextX, Y, 0.78f * Scale, FColor(215, 225, 205));
DrawScaledLine(TEXT("AgrarianToggleInventoryUI / CraftingUI"), TextX, Y, 0.78f * Scale, FColor(215, 225, 205));
DrawScaledLine(TEXT("AgrarianToggleInteractionPrompts"), TextX, Y, 0.78f * Scale, FColor(215, 225, 205));
DrawScaledLine(TEXT("AgrarianSetUiScale 0.75-1.5 / ToggleHighContrastUI"), TextX, Y, 0.78f * Scale, FColor(215, 225, 205));
DrawScaledLine(TEXT("AgrarianSaveWorld / AgrarianLoadWorld"), TextX, Y, 0.78f * Scale, FColor(215, 225, 205));
DrawScaledLine(TEXT("AgrarianRespawn / AgrarianHeal"), TextX, Y, 0.78f * Scale, FColor(215, 225, 205));
}
Source/AgrarianGame/AgrarianGamePlayerController.cpp
+31
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@@ -346,6 +346,37 @@ void AAgrarianGamePlayerController::AgrarianToggleDebugDevMenu()
ClientMessage(AgrarianHUD->bShowDebugDevMenu ? TEXT("MVP debug/dev menu shown.") : TEXT("MVP debug/dev menu hidden."));
}
void AAgrarianGamePlayerController::AgrarianSetUiScale(float NewUiScale)
{
const float ClampedScale = FMath::Clamp(NewUiScale, 0.75f, 1.5f);
if (MvpFrontendWidget)
{
MvpFrontendWidget->SetUiScale(ClampedScale);
}
if (AAgrarianDebugHUD* AgrarianHUD = GetHUD<AAgrarianDebugHUD>())
{
AgrarianHUD->TextScale = ClampedScale;
AgrarianHUD->CriticalStatsTextScale = ClampedScale;
AgrarianHUD->InventoryTextScale = ClampedScale;
AgrarianHUD->PromptTextScale = ClampedScale;
}
ClientMessage(FString::Printf(TEXT("MVP UI scale set to %.2f."), ClampedScale));
}
void AAgrarianGamePlayerController::AgrarianToggleHighContrastUI()
{
if (!MvpFrontendWidget)
{
ClientMessage(TEXT("No MVP frontend widget is active."));
return;
}
MvpFrontendWidget->SetHighContrastMode(!MvpFrontendWidget->bUseHighContrast);
ClientMessage(MvpFrontendWidget->bUseHighContrast ? TEXT("MVP high contrast UI enabled.") : TEXT("MVP high contrast UI disabled."));
}
void AAgrarianGamePlayerController::AgrarianSelectCharacter(FName Archetype)
{
if (!MvpFrontendWidget)
Source/AgrarianGame/AgrarianGamePlayerController.h
+6
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@@ -106,6 +106,12 @@ public:
UFUNCTION(Exec)
void AgrarianToggleDebugDevMenu();
UFUNCTION(Exec)
void AgrarianSetUiScale(float NewUiScale);
UFUNCTION(Exec)
void AgrarianToggleHighContrastUI();
UFUNCTION(Exec)
void AgrarianSelectCharacter(FName Archetype);
Source/AgrarianGame/AgrarianMvpFrontendWidget.cpp
+18 -3
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@@ -67,6 +67,18 @@ void UAgrarianMvpFrontendWidget::SetSelectedCharacterArchetype(EAgrarianMvpChara
InvalidateLayoutAndVolatility();
}
void UAgrarianMvpFrontendWidget::SetUiScale(float NewUiScale)
{
UiScale = FMath::Clamp(NewUiScale, 0.75f, 1.5f);
InvalidateLayoutAndVolatility();
}
void UAgrarianMvpFrontendWidget::SetHighContrastMode(bool bNewUseHighContrast)
{
bUseHighContrast = bNewUseHighContrast;
InvalidateLayoutAndVolatility();
}
int32 UAgrarianMvpFrontendWidget::NativePaint(
const FPaintArgs& Args,
const FGeometry& AllottedGeometry,
@@ -80,6 +92,9 @@ int32 UAgrarianMvpFrontendWidget::NativePaint(
const FVector2D Size = AllottedGeometry.GetLocalSize();
const float Scale = FMath::Clamp(UiScale, 0.75f, 1.5f);
const FLinearColor BackdropColor = bUseHighContrast ? FLinearColor(0.0f, 0.0f, 0.0f, 0.96f) : FLinearColor(0.015f, 0.018f, 0.014f, 0.92f);
const FLinearColor PanelColor = bUseHighContrast ? FLinearColor(0.0f, 0.0f, 0.0f, 0.98f) : FLinearColor(0.035f, 0.045f, 0.034f, 0.96f);
const FLinearColor AccentColor = bUseHighContrast ? FLinearColor(0.95f, 0.95f, 0.30f, 1.0f) : FLinearColor(0.45f, 0.72f, 0.40f, 1.0f);
FSlateDrawElement::MakeBox(
OutDrawElements,
@@ -87,7 +102,7 @@ int32 UAgrarianMvpFrontendWidget::NativePaint(
AllottedGeometry.ToPaintGeometry(FVector2f(Size), FSlateLayoutTransform(FVector2f::ZeroVector)),
FCoreStyle::Get().GetBrush(TEXT("WhiteBrush")),
ESlateDrawEffect::None,
FLinearColor(0.015f, 0.018f, 0.014f, 0.92f));
BackdropColor);
const FVector2D PanelSize(
FMath::Min(Size.X - 48.0f, 780.0f * Scale),
@@ -102,7 +117,7 @@ int32 UAgrarianMvpFrontendWidget::NativePaint(
AllottedGeometry.ToPaintGeometry(FVector2f(PanelSize), FSlateLayoutTransform(FVector2f(PanelPosition))),
FCoreStyle::Get().GetBrush(TEXT("WhiteBrush")),
ESlateDrawEffect::None,
FLinearColor(0.035f, 0.045f, 0.034f, 0.96f));
PanelColor);
FSlateDrawElement::MakeBox(
OutDrawElements,
@@ -110,7 +125,7 @@ int32 UAgrarianMvpFrontendWidget::NativePaint(
AllottedGeometry.ToPaintGeometry(FVector2f(PanelSize.X, 4.0f * Scale), FSlateLayoutTransform(FVector2f(PanelPosition))),
FCoreStyle::Get().GetBrush(TEXT("WhiteBrush")),
ESlateDrawEffect::None,
FLinearColor(0.45f, 0.72f, 0.40f, 1.0f));
AccentColor);
if (ActiveScreen == EAgrarianMvpFrontendScreen::MainMenu)
{
Source/AgrarianGame/AgrarianMvpFrontendWidget.h
+9
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@@ -49,12 +49,21 @@ public:
UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Agrarian|MVP UI", meta = (ClampMin = "0.75", ClampMax = "1.5"))
float UiScale = 1.0f;
UPROPERTY(EditAnywhere, BlueprintReadWrite, Category = "Agrarian|MVP UI")
bool bUseHighContrast = false;
UFUNCTION(BlueprintCallable, Category = "Agrarian|MVP UI")
void SetActiveScreen(EAgrarianMvpFrontendScreen NewScreen);
UFUNCTION(BlueprintCallable, Category = "Agrarian|MVP UI")
void SetSelectedCharacterArchetype(EAgrarianMvpCharacterArchetype NewArchetype);
UFUNCTION(BlueprintCallable, Category = "Agrarian|MVP UI")
void SetUiScale(float NewUiScale);
UFUNCTION(BlueprintCallable, Category = "Agrarian|MVP UI")
void SetHighContrastMode(bool bNewUseHighContrast);
protected:
virtual void NativeConstruct() override;