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epic: refactor SDL2_Renderer usage to IRenderer and queued texture rendering

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- Updated the testing guide to clarify the testing framework's organization and execution methods, improving user understanding.
- Refactored CMakeLists to include new platform-specific files, ensuring proper integration of the rendering backend.
- Modified main application files to utilize the new IRenderer interface, enhancing flexibility in rendering operations.
- Implemented deferred texture management in various components, allowing for more efficient graphics handling and improved performance.
- Introduced new methods for texture creation and updates, streamlining the rendering process across the application.
- Enhanced logging and error handling in the rendering pipeline to facilitate better debugging and diagnostics.
This commit is contained in:
scawful
2025-10-07 17:15:11 -04:00
parent 9e6f538520
commit 6c331f1fd0
101 changed files with 1401 additions and 2677 deletions
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70
src/app/editor/dungeon/dungeon_object_interaction.cc
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@@ -150,25 +150,59 @@ void DungeonObjectInteraction::SelectObjectsInRect() {
selected_object_indices_.push_back(i);
}
}
}
void DungeonObjectInteraction::DrawSelectionHighlights() {
if (!rooms_ || current_room_id_ < 0 || current_room_id_ >= 296) return;
// Highlight selected objects
if (!selected_object_indices_.empty()) {
for (size_t index : selected_object_indices_) {
if (index < objects.size()) {
const auto& object = objects[index];
auto [canvas_x, canvas_y] =
RoomToCanvasCoordinates(object.x_, object.y_);
// Draw selection highlight
ImDrawList* draw_list = ImGui::GetWindowDrawList();
ImVec2 canvas_pos = canvas_->zero_point();
ImVec2 obj_start(canvas_pos.x + canvas_x - 2,
canvas_pos.y + canvas_y - 2);
ImVec2 obj_end(canvas_pos.x + canvas_x + 18,
canvas_pos.y + canvas_y + 18);
draw_list->AddRect(obj_start, obj_end, IM_COL32(0, 255, 255, 255), 0.0f,
0, 2.0f);
}
auto& room = (*rooms_)[current_room_id_];
const auto& objects = room.GetTileObjects();
// Draw highlights for all selected objects
ImDrawList* draw_list = ImGui::GetWindowDrawList();
ImVec2 canvas_pos = canvas_->zero_point();
for (size_t index : selected_object_indices_) {
if (index < objects.size()) {
const auto& object = objects[index];
auto [canvas_x, canvas_y] = RoomToCanvasCoordinates(object.x_, object.y_);
// Calculate object size for highlight
int obj_width = 8 + (object.size_ & 0x0F) * 4;
int obj_height = 8 + ((object.size_ >> 4) & 0x0F) * 4;
obj_width = std::min(obj_width, 64);
obj_height = std::min(obj_height, 64);
// Draw cyan selection highlight
ImVec2 obj_start(canvas_pos.x + canvas_x - 2,
canvas_pos.y + canvas_y - 2);
ImVec2 obj_end(canvas_pos.x + canvas_x + obj_width + 2,
canvas_pos.y + canvas_y + obj_height + 2);
// Animated selection (pulsing effect)
float pulse = 0.7f + 0.3f * std::sin(static_cast<float>(ImGui::GetTime()) * 4.0f);
draw_list->AddRect(obj_start, obj_end,
IM_COL32(0, static_cast<int>(255 * pulse), 255, 255),
0.0f, 0, 2.5f);
// Draw corner handles for selected objects
constexpr float handle_size = 4.0f;
draw_list->AddRectFilled(
ImVec2(obj_start.x - handle_size/2, obj_start.y - handle_size/2),
ImVec2(obj_start.x + handle_size/2, obj_start.y + handle_size/2),
IM_COL32(0, 255, 255, 255));
draw_list->AddRectFilled(
ImVec2(obj_end.x - handle_size/2, obj_start.y - handle_size/2),
ImVec2(obj_end.x + handle_size/2, obj_start.y + handle_size/2),
IM_COL32(0, 255, 255, 255));
draw_list->AddRectFilled(
ImVec2(obj_start.x - handle_size/2, obj_end.y - handle_size/2),
ImVec2(obj_start.x + handle_size/2, obj_end.y + handle_size/2),
IM_COL32(0, 255, 255, 255));
draw_list->AddRectFilled(
ImVec2(obj_end.x - handle_size/2, obj_end.y - handle_size/2),
ImVec2(obj_end.x + handle_size/2, obj_end.y + handle_size/2),
IM_COL32(0, 255, 255, 255));
}
}
}