screen

src/display/screen.h

@@ -7,31 +7,49 @@
 
 #pragma once
 #include "dusk.h"
+#include "display/framebuffer/framebuffer.h"
+#include "display/camera.h"
+#include "display/mesh/quad.h"
 
 typedef enum {
   SCREEN_MODE_BACKBUFFER,
 
   #if DISPLAY_SIZE_DYNAMIC == 1
+    SCREEN_MODE_ASPECT_RATIO,// Maintains aspect at all cost
+    SCREEN_MODE_FIXED_HEIGHT, // Fixed height, width expands/contracts as needed
   #endif
-  // SCREEN_MODE_FIXED_ASPECT,
-  // SCREEN_MODE_FIXED_ASPECT_INTEGER,
-  // SCREEN_MODE_FIXED_HEIGHT,
-  // SCREEN_MODE_FIXED_HEIGHT_INTEGER,
-  // SCREEN_MODE_FIXED_WIDTH,
-  // SCREEN_MODE_FIXED_WIDTH_INTEGER,
-  // SCREEN_MODE_SUPER_RESOLUTION_HEIGHT,
-  // SCREEN_MODE_SUPER_RESOLUTION_WIDTH
 } screenmode_t;
 
+typedef enum {
+  SCREEN_SCALE_MODE_FILL,
+  SCREEN_SCALE_MODE_INTEGER,
+  SCREEN_SCALE_MODE_INEGER_OVERFLOW
+} screenscalemode_t;
+
 typedef struct {
   screenmode_t mode;
+  screenscalemode_t scaleMode;
 
   // Calculated dimensions of the viewport, to be used by the camera
   int32_t width;
   int32_t height;
+
+  #if DISPLAY_SIZE_DYNAMIC == 1
+    framebuffer_t framebuffer;
+    bool_t framebufferReady;
+    camera_t framebufferCamera;
+    mesh_t frameBufferMesh;
+    meshvertex_t frameBufferMeshVertices[QUAD_VERTEX_COUNT];
+  #endif
   
   union {
-
+    struct {
+      float_t ratio;
+    } aspectRatio;
+    
+    struct {
+      int32_t height;
+    } fixedHeight;
   };
 } screen_t;