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Fix:filament svg icon add transparent color

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jira: STUDIO-9929
Change-Id: I7650670988d3c3538818278417ab9fb48c232400
(cherry picked from commit 45e7d7bb7de0b9c999d2ab0fbf0ca4441853324b)
This commit is contained in:
Mack
2025-01-20 19:52:23 +08:00
committed by Noisyfox
parent e988d38b14
commit a9349d1ef4
3 changed files with 57 additions and 8 deletions
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15
src/slic3r/GUI/ImGuiWrapper.cpp
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@@ -3172,9 +3172,14 @@ void ImGuiWrapper::filament_group(const std::string &filament_type, const char *
float img_width = ImGui::CalcTextSize("ABC").x;
ImVec2 img_size = {img_width, img_width * 1.5f};
ImVec2 id_text_size = this->calc_text_size(id);
unsigned char rgb[3];
BitmapCache::load_from_svg_file_change_color(Slic3r::resources_dir() + "/images/filament_green.svg", img_size.x, img_size.y, transparent, hex_color);
unsigned char rgba[4];
rgba[3] = 0xff;
Slic3r::GUI::BitmapCache::parse_color4(hex_color, rgba);
std::string svg_path = "/images/filament_green.svg";
if (rgba[3] == 0x00) {
svg_path = "/images/filament_transparent.svg";
}
BitmapCache::load_from_svg_file_change_color(Slic3r::resources_dir() + svg_path, img_size.x, img_size.y, transparent, hex_color);
ImGui::BeginGroup();
{
ImVec2 cursor_pos = ImGui::GetCursorScreenPos();
@@ -3183,8 +3188,8 @@ void ImGuiWrapper::filament_group(const std::string &filament_type, const char *
// draw_list->AddRect(cursor_pos, {cursor_pos.x + img_size.x, cursor_pos.y + img_size.y}, IM_COL32(0, 0, 0, 255));
ImVec2 current_cursor = ImGui::GetCursorPos();
ImGui::SetCursorPos({current_cursor.x + (img_size.x - id_text_size.x) * 0.5f + 2, current_cursor.y + (img_size.y - id_text_size.y) * 0.5f - 2});
Slic3r::GUI::BitmapCache::parse_color(hex_color, rgb);
float gray = 0.299 * rgb[0] + 0.587 * rgb[1] + 0.114 * rgb[2];
float gray = 0.299 * rgba[0] + 0.587 * rgba[1] + 0.114 * rgba[2];
ImVec4 text_color = gray < 80 ? ImVec4(1.0f, 1.0f, 1.0f, 1.0f) : ImVec4(0, 0, 0, 1.0f);
this->text_colored(text_color, id.c_str());
float text_width_max = four_word_width;