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Canvas, Palettes, Bitmap updates

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This commit is contained in:
scawful
2023-12-25 17:32:56 -06:00
parent 4d05f95312
commit a73c944529
11 changed files with 208 additions and 129 deletions
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48
src/app/editor/graphics_editor.cc
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@@ -142,13 +142,21 @@ void GraphicsEditor::DrawGfxEditToolset() {
}
ImGui::TableNextColumn();
ImGui::ColorEdit4("Palette Color", (float*)&current_color_,
ImGuiColorEditFlags_NoInputs |
ImGuiColorEditFlags_NoLabel |
ImGuiColorEditFlags_NoAlpha);
auto bitmap = rom()->bitmap_manager()[current_sheet_];
auto palette = bitmap->palette();
for (int i = 0; i < 8; i++) {
ImGui::SameLine();
auto color =
ImVec4(palette[i].GetRGB().x / 255.0f, palette[i].GetRGB().y / 255.0f,
palette[i].GetRGB().z / 255.0f, 255.0f);
if (ImGui::ColorButton(absl::StrFormat("Palette Color %d", i).c_str(),
color)) {
current_color_ = color;
}
}
ImGui::TableNextColumn();
gui::InputHexByte("Tile Size", &tile_size_, 0x02);
gui::InputHexByte("Tile Size", &tile_size_, 0x01);
ImGui::EndTable();
}
@@ -170,11 +178,11 @@ absl::Status GraphicsEditor::UpdateGfxSheetList() {
auto texture = value.get()->texture();
graphics_bin_canvas_.GetDrawList()->AddImage(
(void*)texture,
ImVec2(graphics_bin_canvas_.GetZeroPoint().x + 2,
graphics_bin_canvas_.GetZeroPoint().y + 2),
ImVec2(graphics_bin_canvas_.GetZeroPoint().x +
ImVec2(graphics_bin_canvas_.zero_point().x + 2,
graphics_bin_canvas_.zero_point().y + 2),
ImVec2(graphics_bin_canvas_.zero_point().x +
value.get()->width() * sheet_scale_,
graphics_bin_canvas_.GetZeroPoint().y +
graphics_bin_canvas_.zero_point().y +
value.get()->height() * sheet_scale_));
if (ImGui::IsItemClicked(ImGuiMouseButton_Left)) {
@@ -183,8 +191,8 @@ absl::Status GraphicsEditor::UpdateGfxSheetList() {
}
// Add a slightly transparent rectangle behind the text
ImVec2 text_pos(graphics_bin_canvas_.GetZeroPoint().x + 2,
graphics_bin_canvas_.GetZeroPoint().y + 2);
ImVec2 text_pos(graphics_bin_canvas_.zero_point().x + 2,
graphics_bin_canvas_.zero_point().y + 2);
ImVec2 text_size =
ImGui::CalcTextSize(absl::StrFormat("%02X", key).c_str());
ImVec2 rent_min(text_pos.x, text_pos.y);
@@ -220,11 +228,10 @@ absl::Status GraphicsEditor::UpdateGfxTabView() {
}
for (auto& sheet_id : open_sheets_) {
current_sheet_ = sheet_id;
bool open = true;
if (ImGui::BeginTabItem(absl::StrFormat("%d", sheet_id).c_str(), &open,
ImGuiTabItemFlags_None)) {
current_sheet_ = sheet_id;
if (ImGui::IsItemClicked(ImGuiMouseButton_Right)) {
release_queue_.push(sheet_id);
}
@@ -243,18 +250,17 @@ absl::Status GraphicsEditor::UpdateGfxTabView() {
ImGuiWindowFlags_AlwaysHorizontalScrollbar);
auto draw_tile_event = [&]() {
uint16_t snes_color = gfx::ConvertRGBtoSNES(current_color_);
auto click_position = current_sheet_canvas_.drawn_tile_position();
gfx::Bitmap& current_bitmap = *rom()->bitmap_manager()[sheet_id];
current_sheet_canvas_.DrawTileOnBitmap(click_position, tile_size_,
current_bitmap, snes_color);
auto& bitmap = *rom()->bitmap_manager().mutable_bitmap(sheet_id);
rom()->UpdateBitmap(&bitmap);
gfx::Bitmap& current_bitmap =
*rom()->mutable_bitmap_manager()->mutable_bitmap(sheet_id);
current_sheet_canvas_.DrawTileOnBitmap(tile_size_, current_bitmap,
current_color_);
rom()->UpdateBitmap(&current_bitmap);
};
auto size = ImVec2(0x80, 0x20);
current_sheet_canvas_.UpdateColorPainter(
*rom()->bitmap_manager()[sheet_id], current_color_, draw_tile_event,
ImVec2(0x100, 0x40), tile_size_, current_scale_, 8.0f);
size, tile_size_, current_scale_, 8.0f);
ImGui::EndChild();
ImGui::EndTabItem();
}