pke-editor: modal for mtsdf settings and gen

1 files changed, 42 insertions, 11 deletions

diff --git a/editor/editor.cpp b/editor/editor.cpp
index 27d993e..860e470 100644
--- a/editor/editor.cpp
+++ b/editor/editor.cpp
@@ -838,16 +838,48 @@ void GenerateMTSDF(FontTypeMSDFSettings *msdf_settings, const Asset *a) {
 	FontType_RegisterFont(font_title, ah_image, ah_glyphs, &ft_spacing);
 }
 
+bool RecordImGui_GenerateMTSDFModal() {
+	bool ret_value = false;
+	static struct FontTypeMSDFSettings msdf_settings{};
+	if (ImGui::BeginPopupModal("MTSDFModal", nullptr, ImGuiWindowFlags_AlwaysAutoResize)) {
+
+		ImGui::InputFloat("Minimum Scale", &msdf_settings.minimum_scale);
+		ImGui::InputFloat("Pixel Range", &msdf_settings.px_range);
+
+		ImGui::Text("Select font:");
+		ImGui::BeginDisabled(msdf_settings.minimum_scale <= 0.0 || msdf_settings.px_range <= 0.0);
+		pk_handle_bucket_index_T asset_bucket_count = AM_GetBucketCount();
+		for (pk_handle_bucket_index_T b = 0; b < asset_bucket_count; ++b) {
+			pk_handle_item_index_T count;
+			auto *assets = AM_GetAssets(b, count);
+			for (pk_handle_item_index_T i = 0; i < count; ++i) {
+				const auto &asset = assets[i];
+				if (asset.handle == EntityHandle_MAX)
+					continue;
+				if (!PK_HAS_FLAG(asset.type, PKE_ASSET_TYPE_FONT)) {
+					continue;
+				}
+				if (ImGui::Selectable(asset.basePath)) {
+					GenerateMTSDF(&msdf_settings, &asset);
+					ImGui::CloseCurrentPopup();
+				}
+			}
+		}
+		ImGui::EndDisabled();
+		ImGui::Separator();
+		if (ImGui::Button("Cancel")) {
+			ImGui::CloseCurrentPopup();
+		}
+		ImGui::EndPopup();
+	}
+	return ret_value;
+}
+
 void RecordImGuiAssets() {
 	if (!ImGui::Begin("AssetList")) {
 		ImGui::End();
 		return;
 	}
-	// TODO this needs stored somewhere.
-	//  User should input these values on a per-font basis.
-	struct FontTypeMSDFSettings msdf_settings{};
-	msdf_settings.minimum_scale = 7 * 2;
-	msdf_settings.px_range = 2;
 
 	static ImGuiTableFlags tableFlags{
 		ImGuiTableFlags_Borders |
@@ -875,11 +907,7 @@ void RecordImGuiAssets() {
 				ImGui::PushID(i);
 				ImGui::TableNextRow();
 				ImGui::TableSetColumnIndex(0);
-				if ((asset.type & PKE_ASSET_TYPE_FONT) != PKE_ASSET_TYPE_UNSET) {
-					if (ImGui::Button("Create MTSDF")) {
-						GenerateMTSDF(&msdf_settings, &asset);
-					}
-				}
+				// buttons go here
 				ImGui::TableSetColumnIndex(1);
 				ImGui::Text("%i", (uint8_t)asset.type);
 				ImGui::TableSetColumnIndex(2);
@@ -897,7 +925,6 @@ void RecordImGuiAssets() {
 			ImGui::PopID();
 		}
 		ImGui::EndTable();
-
 	}
 	ImGui::End();
 }
@@ -1494,6 +1521,9 @@ void RecordImGuiSceneEditor() {
 	if (ImGui::Button("Create Entity Type")) {
 		ImGui::OpenPopup("CreateEntityType");
 	}
+	if (ImGui::Button("Generate MTSDF")) {
+		ImGui::OpenPopup("MTSDFModal");
+	}
 	if (ImGui::Button("Clear Selection")) {
 		selectedEntity = nullptr;
 	}
@@ -1547,6 +1577,7 @@ void RecordImGuiSceneEditor() {
 
 	RecordImGuiModalCreateAsset();
 	RecordImGuiModalCreateEntityType();
+	RecordImGui_GenerateMTSDFModal();
 
 	ImGui::End();
 }