thirdpartymirrors/UnleashedRecomp
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Animate category tab background from the center.

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Skyth 2024-11-21 12:36:28 +03:00
parent dc40950343
commit 7c40cf943f
1 changed files with 12 additions and 3 deletions
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15
UnleashedRecomp/ui/options_menu.cpp
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@ -293,7 +293,7 @@ static void DrawContainer(ImVec2 min, ImVec2 max)
drawList->PushClipRect({ min.x + gridSize * 2.0f, min.y + gridSize * 2.0f }, { max.x - gridSize * 2.0f + 1.0f, max.y - gridSize * 2.0f + 1.0f });
}
static int32_t g_categoryCount = 4;
static constexpr int32_t g_categoryCount = 4;
static int32_t g_categoryIndex;
static ImVec2 g_categoryAnimMin;
static ImVec2 g_categoryAnimMax;
@ -308,6 +308,8 @@ static std::string& GetCategory(int index)
case 2: return Localise("Options_Category_Audio");
case 3: return Localise("Options_Category_Video");
}
return g_localeMissing;
}
static int32_t g_firstVisibleRowIndex;
@ -421,8 +423,15 @@ static bool DrawCategories()
animWidth = Lerp(animWidth, width, 1.0f - exp(-64.0f * ImGui::GetIO().DeltaTime));
g_categoryAnimMin = Lerp(g_categoryAnimMin, min, 1.0f - exp(-16.0f * ImGui::GetIO().DeltaTime));
g_categoryAnimMax = { g_categoryAnimMin.x + animWidth, g_categoryAnimMin.y + height };
auto center = Lerp(min, max, 0.5f);
auto animCenter = Lerp(g_categoryAnimMin, g_categoryAnimMax, 0.5f);
auto animatedCenter = Lerp(animCenter, center, 1.0f - exp(-16.0f * ImGui::GetIO().DeltaTime));
float widthHalfExtent = width / 2.0f;
float heightHalfExtent = height / 2.0f;
g_categoryAnimMin = { animatedCenter.x - widthHalfExtent, animatedCenter.y - heightHalfExtent };
g_categoryAnimMax = { animatedCenter.x + widthHalfExtent, animatedCenter.y + heightHalfExtent };
}
SetShaderModifier(IMGUI_SHADER_MODIFIER_SCANLINE_BUTTON);