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Refactor graphics handling to utilize Arena for graphics sheets management

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Update various editors to replace instances of GraphicsSheetManager with gfx::Arena for accessing graphics sheets. This change enhances memory management and performance by centralizing graphics data handling within the Arena class. Clean up related code for improved clarity and maintainability.
This commit is contained in:
scawful
2025-05-02 12:06:46 -04:00
parent 4f8d765c48
commit d6551f84d2
7 changed files with 35 additions and 58 deletions
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38
src/app/editor/graphics/graphics_editor.cc
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@@ -8,6 +8,7 @@
#include "app/core/platform/clipboard.h"
#include "app/core/platform/file_dialog.h"
#include "app/core/platform/renderer.h"
#include "app/gfx/arena.h"
#include "app/gfx/bitmap.h"
#include "app/gfx/compression.h"
#include "app/gfx/scad_format.h"
@@ -50,10 +51,9 @@ absl::Status GraphicsEditor::Update() {
status_ = UpdateGfxEdit();
TAB_ITEM("Sheet Browser")
if (asset_browser_.Initialized == false) {
asset_browser_.Initialize(
GraphicsSheetManager::GetInstance().gfx_sheets());
asset_browser_.Initialize(gfx::Arena::Get().gfx_sheets());
}
asset_browser_.Draw(GraphicsSheetManager::GetInstance().gfx_sheets());
asset_browser_.Draw(gfx::Arena::Get().gfx_sheets());
END_TAB_ITEM()
status_ = UpdateScadView();
status_ = UpdateLinkGfxView();
@@ -121,10 +121,8 @@ void GraphicsEditor::DrawGfxEditToolset() {
TableNextColumn();
if (Button(ICON_MD_CONTENT_COPY)) {
std::vector<uint8_t> png_data = GraphicsSheetManager::GetInstance()
.gfx_sheets()
.at(current_sheet_)
.GetPngData();
std::vector<uint8_t> png_data =
gfx::Arena::Get().gfx_sheets().at(current_sheet_).GetPngData();
core::CopyImageToClipboard(png_data);
}
HOVER_HINT("Copy to Clipboard");
@@ -135,13 +133,12 @@ void GraphicsEditor::DrawGfxEditToolset() {
int width, height;
core::GetImageFromClipboard(png_data, width, height);
if (png_data.size() > 0) {
GraphicsSheetManager::GetInstance()
gfx::Arena::Get()
.mutable_gfx_sheets()
->at(current_sheet_)
.Create(width, height, 8, png_data);
Renderer::GetInstance().UpdateBitmap(
&GraphicsSheetManager::GetInstance().mutable_gfx_sheets()->at(
current_sheet_));
&gfx::Arena::Get().mutable_gfx_sheets()->at(current_sheet_));
}
}
HOVER_HINT("Paste from Clipboard");
@@ -161,8 +158,7 @@ void GraphicsEditor::DrawGfxEditToolset() {
}
TableNextColumn();
auto bitmap =
GraphicsSheetManager::GetInstance().gfx_sheets()[current_sheet_];
auto bitmap = gfx::Arena::Get().gfx_sheets()[current_sheet_];
auto palette = bitmap.palette();
for (int i = 0; i < palette.size(); i++) {
ImGui::SameLine();
@@ -201,7 +197,7 @@ absl::Status GraphicsEditor::UpdateGfxSheetList() {
(int)ms_io->RangeSrcItem); // Ensure RangeSrc item is not clipped.
int key = 0;
for (auto& value : GraphicsSheetManager::GetInstance().gfx_sheets()) {
for (auto& value : gfx::Arena::Get().gfx_sheets()) {
ImGui::BeginChild(absl::StrFormat("##GfxSheet%02X", key).c_str(),
ImVec2(0x100 + 1, 0x40 + 1), true,
ImGuiWindowFlags_NoDecoration);
@@ -291,8 +287,7 @@ absl::Status GraphicsEditor::UpdateGfxTabView() {
ImGuiWindowFlags_AlwaysHorizontalScrollbar);
gfx::Bitmap& current_bitmap =
GraphicsSheetManager::GetInstance().mutable_gfx_sheets()->at(
sheet_id);
gfx::Arena::Get().mutable_gfx_sheets()->at(sheet_id);
auto draw_tile_event = [&]() {
current_sheet_canvas_.DrawTileOnBitmap(tile_size_, &current_bitmap,
@@ -301,8 +296,7 @@ absl::Status GraphicsEditor::UpdateGfxTabView() {
};
current_sheet_canvas_.UpdateColorPainter(
GraphicsSheetManager::GetInstance().mutable_gfx_sheets()->at(
sheet_id),
gfx::Arena::Get().mutable_gfx_sheets()->at(sheet_id),
current_color_, draw_tile_event, tile_size_, current_scale_);
ImGui::EndChild();
@@ -335,8 +329,7 @@ absl::Status GraphicsEditor::UpdateGfxTabView() {
current_sheet_ = id;
// ImVec2(0x100, 0x40),
current_sheet_canvas_.UpdateColorPainter(
GraphicsSheetManager::GetInstance().mutable_gfx_sheets()->at(id),
current_color_,
gfx::Arena::Get().mutable_gfx_sheets()->at(id), current_color_,
[&]() {
},
@@ -372,13 +365,12 @@ absl::Status GraphicsEditor::UpdatePaletteColumn() {
palette);
if (refresh_graphics_ && !open_sheets_.empty()) {
GraphicsSheetManager::GetInstance()
gfx::Arena::Get()
.mutable_gfx_sheets()
->data()[current_sheet_]
.SetPaletteWithTransparent(palette, edit_palette_sub_index_);
Renderer::GetInstance().UpdateBitmap(&GraphicsSheetManager::GetInstance()
.mutable_gfx_sheets()
->data()[current_sheet_]);
Renderer::GetInstance().UpdateBitmap(
&gfx::Arena::Get().mutable_gfx_sheets()->data()[current_sheet_]);
refresh_graphics_ = false;
}
}