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selected tile tracks cursor, loads tile gfx

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scawful
2023-01-01 13:45:50 -06:00
parent 6902102402
commit a6099674d1
5 changed files with 112 additions and 87 deletions
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15
src/gui/canvas.cc
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@@ -63,7 +63,7 @@ void Canvas::DrawContextMenu() {
}
}
void Canvas::DrawTilePainter(const Bitmap& bitmap, int size) {
void Canvas::DrawTilePainter(const Bitmap &bitmap, int size) {
const ImGuiIO &io = ImGui::GetIO();
const bool is_hovered = ImGui::IsItemHovered(); // Hovered
const ImVec2 origin(canvas_p0_.x + scrolling_.x,
@@ -85,10 +85,15 @@ void Canvas::DrawTilePainter(const Bitmap& bitmap, int size) {
points_.push_back(
ImVec2(draw_tile_outline_pos.x + size, draw_tile_outline_pos.y + size));
draw_list_->AddImage((void *)bitmap.GetTexture(),
ImVec2(draw_tile_outline_pos.x, draw_tile_outline_pos.y),
ImVec2(draw_tile_outline_pos.x + (bitmap.GetWidth() * 2),
draw_tile_outline_pos.y + (bitmap.GetHeight() * 2)));
if (bitmap.IsActive()) {
draw_list_->AddImage(
(void *)bitmap.GetTexture(),
ImVec2(origin.x + draw_tile_outline_pos.x,
origin.y + draw_tile_outline_pos.y),
ImVec2(origin.x + draw_tile_outline_pos.x + bitmap.GetWidth(),
origin.y + draw_tile_outline_pos.y + bitmap.GetHeight()));
}
} else {
points_.clear();
}