From 73082f9d1d3874b43909ff6d99df9f738d84445f Mon Sep 17 00:00:00 2001
From: Klemen Plestenjak <plestenjak.klemen@gmail.com>
Date: Sun, 28 Jan 2024 20:18:31 +0100
Subject: [PATCH] Add continue button

---
 game/systems/s_ui.c | 13 ++++++++-----
 game/ui_widgets.c   | 18 +++++++++---------
 game/ui_widgets.h   |  4 ++--
 3 files changed, 19 insertions(+), 16 deletions(-)

diff --git a/game/systems/s_ui.c b/game/systems/s_ui.c
index 7bb8e8c..7394402 100644
--- a/game/systems/s_ui.c
+++ b/game/systems/s_ui.c
@@ -202,10 +202,10 @@ void drawPauseUI(Game *game, f32 dt) {
             .type = BZ_UI_LAYOUT_FLEX_BOX,
             .flags = BZ_UI_FLEX_DIR_COLUMN | BZ_UI_FLEX_ALIGN_CENTER
     });
-    if (uiMainMenuButton("Resume")) {
+    if (uiMainMenuButton("Resume", true)) {
         setScreen(game, SCREEN_GAME);
     }
-    if (uiMainMenuButton("Exit")) {
+    if (uiMainMenuButton("Exit", true)) {
         setScreen(game, SCREEN_MAIN_MENU);
         unloadMap(game);
         loadMap(game, "assets/maps/main_menu_01.tmj");
@@ -239,16 +239,19 @@ void drawMainMenuUI(Game *game, f32 dt) {
             .type = BZ_UI_LAYOUT_FLEX_BOX,
             .flags = BZ_UI_FLEX_DIR_COLUMN | BZ_UI_FLEX_ALIGN_CENTER
     });
-    if (uiMainMenuButton("Play")) {
+    if (uiMainMenuButton("Continue", false)) {
+
+    }
+    if (uiMainMenuButton("Play", true)) {
         setScreen(game, SCREEN_GAME);
         unloadMap(game);
         loadMap(game, "assets/maps/tree_test.tmj");
         //loadMap(game, "assets/maps/map_01.tmj");
     }
-    if (uiMainMenuButton("Settings")) {
+    if (uiMainMenuButton("Settings", true)) {
         setScreen(game, SCREEN_SETTINGS);
     }
-    if (uiMainMenuButton("Exit")) {
+    if (uiMainMenuButton("Exit", true)) {
         bzGameExit();
     }
     bzUIPopParent(UI);
diff --git a/game/ui_widgets.c b/game/ui_widgets.c
index 535f356..47d55c5 100644
--- a/game/ui_widgets.c
+++ b/game/ui_widgets.c
@@ -58,7 +58,7 @@ void uiBaseLabel(const char *txt, Font font, f32 scl, Color color) {
     });
 }
 
-bool uiBaseTextButton(const char *txt, Font font, f32 scl) {
+bool uiBaseTextButton(const char *txt, Font font, f32 scl, bool enabled) {
     BzUINode *node = bzUINodeMake(UI, bzUIKeyFromString(txt), &(BzUINodeDesc) {
             .flags = BZ_UI_DRAW_TEXT | BZ_UI_DRAW_TEXT_SHADOW | BZ_UI_ALIGN_CENTER,
             .semanticSize[BZ_UI_AXIS_X] = {
@@ -75,9 +75,9 @@ bool uiBaseTextButton(const char *txt, Font font, f32 scl) {
             .font = font,
             .fontSpacing = 2 * uiGetScale() * scl,
             .fontSize = 62 * uiGetScale() * scl,
-            .normal = WHITE,
-            .hover = GRAY,
-            .active = YELLOW
+            .normal = enabled ? WHITE : GRAY,
+            .hover = enabled ? GRAY : GRAY,
+            .active = enabled ? GRAY : LIGHTGRAY,
     });
     bzUISetTextShadowStyle(UI, node, (BzUITextShadowStyle) {
             .offset[BZ_UI_AXIS_X] = 2 * uiGetScale() * scl,
@@ -168,7 +168,7 @@ void uiBaseSlider(const char *txt, Font font, f32 scl, f32 *value, f32 min, f32
 
     char buf[32];
     snprintf(buf, sizeof(buf), "-##%s", txt);
-    if (uiBaseTextButton(buf, font, 0.6 * scl))
+    if (uiBaseTextButton(buf, font, 0.6 * scl, true))
         (*value)--;
     *value = BZ_MAX(*value, min);
 
@@ -176,7 +176,7 @@ void uiBaseSlider(const char *txt, Font font, f32 scl, f32 *value, f32 min, f32
     uiBaseLabel(buf, font, 0.6 * scl, WHITE);
 
     snprintf(buf, sizeof(buf), "+##%s", txt);
-    if (uiBaseTextButton(buf, font, 0.6 * scl))
+    if (uiBaseTextButton(buf, font, 0.6 * scl, true))
         (*value)++;
     *value = BZ_MIN(*value, max);
     bzUIPopParent(UI);
@@ -188,15 +188,15 @@ void uiMainMenuLabel(const char *txt) {
     uiBaseLabel(txt, getFont(), 1.8f, WHITE);
 }
 
-bool uiMainMenuButton(const char *txt) {
-    return uiBaseTextButton(txt, getFont(), 0.8f);
+bool uiMainMenuButton(const char *txt, bool enabled) {
+    return uiBaseTextButton(txt, getFont(), 0.8f, enabled);
 }
 
 void uiSettingsLabel(const char *txt) {
     uiBaseLabel(txt, getFont(), 0.8f, WHITE);
 }
 bool uiSettingsButton(const char *txt) {
-    return uiBaseTextButton(txt, getFont(), 0.7f);
+    return uiBaseTextButton(txt, getFont(), 0.7f, true);
 }
 void uiSettingsCheckbox(const char *txt, bool *check) {
     uiBaseCheckbox(txt, getFont(), 1.0f, check);
diff --git a/game/ui_widgets.h b/game/ui_widgets.h
index e1fd5c7..da710b9 100644
--- a/game/ui_widgets.h
+++ b/game/ui_widgets.h
@@ -12,13 +12,13 @@ BzUINode *uiPushDivParentPercentage(f32 xPercent, f32 yPercent);
 
 // Template stuff
 void uiBaseLabel(const char *txt, Font font, f32 scl, Color color);
-bool uiBaseTextButton(const char *txt, Font font, f32 scl);
+bool uiBaseTextButton(const char *txt, Font font, f32 scl, bool enabled);
 void uiBaseCheckbox(const char *txt, Font font, f32 scl, bool *check);
 void uiBaseSlider(const char *txt, Font font, f32 scl, f32 *value, f32 min, f32 max);
 
 // actual UI
 void uiMainMenuLabel(const char *txt);
-bool uiMainMenuButton(const char *txt);
+bool uiMainMenuButton(const char *txt, bool enabled);
 
 void uiSettingsLabel(const char *txt);
 bool uiSettingsButton(const char *txt);