Refactor

src/dusk/display/renderbase.h

@@ -0,0 +1,19 @@
+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "dusk.h"
+
+#define RENDER_TILE_COUNT 384
+#define RENDER_TILE_WIDTH 8
+#define RENDER_TILE_BYTES_PER_ROW 2
+#define RENDER_TILE_HEIGHT 8
+#define RENDER_TILE_BYTES_PER_TILE (RENDER_TILE_BYTES_PER_ROW * RENDER_TILE_HEIGHT)
+#define RENDER_BACKGROUND_COLUMNS 32
+#define RENDER_BACKGROUND_ROWS 32
+#define RENDER_BACKGROUND_TILE_COUNT (RENDER_BACKGROUND_COLUMNS * RENDER_BACKGROUND_ROWS)
+#define RENDER_PALETTE_COLOR_COUNT 4

src/dusk/main.c

@@ -1,7 +1,10 @@
 
 #include "display/render.h"
+#include "util/memory.h"
 
-uint8_t backgroundtiles[] = {
+
+#define backgroundTilesCount 7
+uint8_t backgroundTiles[] = {
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
   0xFE, 0xFE, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
@@ -108,8 +111,8 @@ void pdelay(uint8_t numVbls) {
 void main(void) {
   renderInit();
 
-  set_bkg_data(0, 7, backgroundtiles);
+  renderTilesBuffer(0, 7, backgroundTiles);
-  set_bkg_tiles(0, 0, backgroundmapWidth, backgroundmapHeight, backgroundmap);
+  renderBackgroundTilesBufferRectangle(0, 0, backgroundmapWidth, backgroundmapHeight, backgroundmap);
 
   renderDisplayOn();
 

src/duskgb/display/renderimpl.h

@@ -7,6 +7,9 @@
 
 #pragma once
 #include "duskgb.h"
+#include "display/renderbase.h"
 
 #define RENDER_BACKGROUND_X SCX_REG
 #define RENDER_BACKGROUND_Y SCY_REG
+
+#define renderTilesBuffer set_bkg_data

src/duskraylib/display/renderimpl.c

@@ -12,17 +12,15 @@
 uint8_t RENDER_BACKGROUND_X = 0;
 uint8_t RENDER_BACKGROUND_Y = 0;
 uint8_t RENDER_STATUS = 0;
-
+bool_t RENDER_DISPLAY_ON = false;
 uint8_t RENDER_TILES[RENDER_TILE_COUNT] = { 0 };
 uint8_t RENDER_BACKGROUND_TILEMAP[RENDER_BACKGROUND_TILE_COUNT] = { 0 };
-
 Color RENDER_PALETTE[RENDER_PALETTE_COLOR_COUNT] = {
   { 102, 191, 47, 255 },
   { 78, 146, 35, 255 },
   { 48, 89, 22, 255 },
   { 18, 33, 8, 255 }
 };
-bool_t RENDER_DISPLAY_ON = false;
 
 RenderTexture2D RENDER_BACKBUFFER;
 RenderTexture2D RENDER_TILES_TEXTURE;
@@ -159,7 +157,7 @@ void renderDisplayOff(void) {
   RENDER_DISPLAY_ON = false;
 }
 
-void set_bkg_data(
+void renderTilesBuffer(
   const uint8_t index,
   const uint8_t count,
   const uint8_t *tiles
@@ -175,7 +173,7 @@ void set_bkg_data(
   );
 }
 
-void set_bkg_tiles(
+void renderBackgroundTilesBufferRectangle(
   const uint8_t xPos,
   const uint8_t yPos,
   const uint8_t width,

src/duskraylib/display/renderimpl.h

@@ -7,23 +7,13 @@
 
 #pragma once
 #include "duskraylib.h"
-
+#include "display/renderbase.h"
-#define RENDER_TILE_COUNT 384
-#define RENDER_TILE_WIDTH 8
-#define RENDER_TILE_BYTES_PER_ROW 2
-#define RENDER_TILE_HEIGHT 8
-#define RENDER_TILE_BYTES_PER_TILE (RENDER_TILE_BYTES_PER_ROW * RENDER_TILE_HEIGHT)
-#define RENDER_BACKGROUND_COLUMNS 32
-#define RENDER_BACKGROUND_ROWS 32
-#define RENDER_BACKGROUND_TILE_COUNT (RENDER_BACKGROUND_COLUMNS * RENDER_BACKGROUND_ROWS)
 
 extern uint8_t RENDER_BACKGROUND_X;
 extern uint8_t RENDER_BACKGROUND_Y;
-extern uint8_t RENDER_TILES[RENDER_TILE_COUNT];
-
-#define RENDER_PALETTE_COLOR_COUNT 4
-extern Color RENDER_PALETTE[RENDER_PALETTE_COLOR_COUNT];
 extern bool_t RENDER_DISPLAY_ON;
+extern uint8_t RENDER_TILES[RENDER_TILE_COUNT];
+extern Color RENDER_PALETTE[RENDER_PALETTE_COLOR_COUNT];
 
 /**
  * Sets the background tile data.
@@ -32,7 +22,7 @@ extern bool_t RENDER_DISPLAY_ON;
  * @param count The number of tiles to set.
  * @param tiles Pointer to the tile data array.
  */
-void set_bkg_data(
+void renderTilesBuffer(
   const uint8_t index,
   const uint8_t count,
   const uint8_t *tiles
@@ -47,7 +37,7 @@ void set_bkg_data(
  * @param height The height of the background in tiles.
  * @param tiles Pointer to the tile map data.
  */
-void set_bkg_tiles(
+void renderBackgroundTilesBufferRectangle(
   const uint8_t x,
   const uint8_t y,
   const uint8_t width,