From 7bd7cc4aa555061a4b57f934777512f28cc071c2 Mon Sep 17 00:00:00 2001
From: herbglitch <herbglitch@protonmail.com>
Date: Tue, 3 Sep 2024 03:55:17 -0600
Subject: [PATCH] temperary load in spritesheet from file

---
 include/arc/graphics/spritesheet.h  |  5 +++++
 packages/graphics/sdl/renderer.c    |  6 ++++--
 packages/graphics/sdl/spritesheet.c | 32 +++++++++++++++++++++++++++--
 3 files changed, 39 insertions(+), 4 deletions(-)

diff --git a/include/arc/graphics/spritesheet.h b/include/arc/graphics/spritesheet.h
index d29736c..1d03ce5 100644
--- a/include/arc/graphics/spritesheet.h
+++ b/include/arc/graphics/spritesheet.h
@@ -9,9 +9,14 @@ extern "C" {
 #include "arc/math/point.h"
 #include "arc/math/rectangle.h"
 #include "arc/graphics/renderer.h"
+#include "arc/std/string.h"
 
 typedef struct ARC_Spritesheet ARC_Spritesheet;
 
+void ARC_Spritesheet_CreateFromFile(ARC_Spritesheet **spritesheet, ARC_Renderer *renderer, ARC_String *path);
+
+void ARC_Spritesheet_Destroy(ARC_Spritesheet *spritesheet);
+
 void ARC_Spritesheet_RenderArea(ARC_Spritesheet *spritesheet, ARC_Rect *sheetBounds, ARC_Renderer *renderer, ARC_Rect *renderBounds);
 
 ARC_Point ARC_Spritesheet_GetSize(ARC_Spritesheet *spritesheet);
diff --git a/packages/graphics/sdl/renderer.c b/packages/graphics/sdl/renderer.c
index 988c539..c6971d8 100644
--- a/packages/graphics/sdl/renderer.c
+++ b/packages/graphics/sdl/renderer.c
@@ -30,10 +30,12 @@ void ARC_Renderer_Destroy(ARC_Renderer *renderer){
 }
 
 void ARC_Renderer_Clear(ARC_Renderer *renderer){
-    SDL_SetRenderDrawColor((SDL_Renderer *)renderer, 0x1c, 0x2c, 0x3c, 0x00);
+    //TODO: changed for school, also need to add the ability to change render draw color
+    //SDL_SetRenderDrawColor((SDL_Renderer *)renderer, 0x1c, 0x2c, 0x3c, 0x00);
+    SDL_SetRenderDrawColor((SDL_Renderer *)renderer, 0x15, 0x2a, 0x26, 0x00);
     SDL_RenderClear((SDL_Renderer *)renderer);
 }
 
 void ARC_Renderer_Render(ARC_Renderer *renderer){
     SDL_RenderPresent((SDL_Renderer *)renderer);
-}
\ No newline at end of file
+}
diff --git a/packages/graphics/sdl/spritesheet.c b/packages/graphics/sdl/spritesheet.c
index 952664b..ad06e10 100644
--- a/packages/graphics/sdl/spritesheet.c
+++ b/packages/graphics/sdl/spritesheet.c
@@ -3,7 +3,35 @@
 #include "spritesheet.h"
 #include "renderer.h"
 #include "arc/math/point.h"
-#include <SDL_render.h>
+#include <SDL.h>
+#include <SDL_image.h>
+#include <stdlib.h>
+
+//TODO: Temp function
+void ARC_Spritesheet_CreateFromFile(ARC_Spritesheet **spritesheet, ARC_Renderer *renderer, ARC_String *path){
+    *spritesheet = (ARC_Spritesheet *)malloc(sizeof(ARC_Spritesheet));
+
+    IMG_Init(IMG_INIT_PNG);
+    SDL_Surface *surface = IMG_Load(path->data);
+    if(!surface){
+        printf("Error: reading png '%s'\nSDL_Image Error: %s", path->data, IMG_GetError());
+    }
+
+    SDL_BlendMode tempMode;
+    SDL_GetSurfaceBlendMode(surface, &tempMode);
+    (*spritesheet)->texture = SDL_CreateTextureFromSurface((SDL_Renderer *)renderer, surface);
+    SDL_GetTextureBlendMode((*spritesheet)->texture, &tempMode);
+
+    SDL_FreeSurface(surface);
+    IMG_Quit();
+
+    ARC_Spritesheet_GetSize(*spritesheet);
+}
+
+void ARC_Spritesheet_Destroy(ARC_Spritesheet *spritesheet){
+    SDL_DestroyTexture(spritesheet->texture);
+    free(spritesheet);
+}
 
 void ARC_Spritesheet_RenderArea(ARC_Spritesheet *spritesheet, ARC_Rect *sheetBounds, ARC_Renderer *renderer, ARC_Rect *renderBounds){
     SDL_RenderCopy((SDL_Renderer *)renderer, spritesheet->texture, (SDL_Rect *)sheetBounds, (SDL_Rect *)renderBounds);
@@ -17,4 +45,4 @@ ARC_Point ARC_Spritesheet_GetSize(ARC_Spritesheet *spritesheet){
 
 uint32_t *ARC_Spritesheet_GetTileSize(ARC_Spritesheet *spritesheet){
     return spritesheet->size;
-}
\ No newline at end of file
+}