* Nearest unit and/or building is found (no sqrt method used).

* Preliminar unit/building selection algorithm.
* Added cursor onscreen.
- Removed old Peasant sprites. Only 2 sprites needed!

1 files changed, 24 insertions, 0 deletions

diff --git a/Gfx.cpp b/Gfx.cpp
index 469ddd7..e291213 100644
--- a/Gfx.cpp
+++ b/Gfx.cpp
@@ -28,12 +28,16 @@ void GfxDrawSprite(TYPE_SPRITE * ptrSprite)
 {
 	if(GfxIsSpriteInsideScreenArea(ptrSprite) == true)
 	{
+		int8_t orig_color = gb.display.getColor();
+		
 		gb.display.setColor(ptrSprite->color, GFX_WHITE);
 		gb.display.drawBitmap(	ptrSprite->x,
 								ptrSprite->y,
 								ptrSprite->Data,
 								ptrSprite->rotation,
 								ptrSprite->flip		);
+								
+		gb.display.setColor(orig_color);
 	}
 }
 
@@ -170,6 +174,26 @@ void GfxPrintText(const char * str, uint8_t x, uint8_t y)
 	GfxPrintTextFont(str, font3x5, x, y);
 }
 
+void GfxDrawCircle(uint16_t x, uint16_t y, uint8_t radius, int8_t color)
+{
+	if(GfxIsInsideScreenArea(x, y, radius, radius) == true)
+	{
+		int8_t orig_color = gb.display.getColor();
+		gb.display.setColor(color);
+		gb.display.drawCircle(x, y, radius);
+		gb.display.setColor(orig_color);
+	}
+}
+
+void GfxDrawRectangle(uint8_t x, uint8_t y, uint8_t w, uint8_t h, int8_t color)
+{
+	int8_t orig_color = gb.display.getColor();
+	
+	gb.display.setColor(color);
+	gb.display.fillRect(x, y, w, h);
+	gb.display.setColor(orig_color);
+}
+
 void GfxShowResources(TYPE_RESOURCES * ptrResources)
 {
 	char str[8];