Add SDL.SetRenderTarget binding (#45)

* add SDL.SetRenderTarget binding * properly use codegen for SetRenderTarget binding
smack0007 · Jan 11, 2025 · ba1ff69 · ba1ff69
1 parent fe02379
commit ba1ff69
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diff --git a/src/SDL/_symbols.ts b/src/SDL/_symbols.ts
@@ -775,6 +775,13 @@ export const symbols = {
     ],
     result: /* int */ "i32",
   },
+  SDL_SetRenderTarget: {
+    parameters: [
+      /* SDL_Renderer* renderer */ "pointer",
+      /* SDL_Texture* texture */ "pointer",
+    ],
+    result: /* int */ "i32",
+  },
   SDL_SetSurfaceBlendMode: {
     parameters: [
       /* SDL_Surface* surface */ "pointer",

diff --git a/src/SDL/functions.ts b/src/SDL/functions.ts
@@ -1502,6 +1502,21 @@ export function SetRenderDrawColor(
 }
 SetRenderDrawColor.symbolName = "SDL_SetRenderDrawColor";
 
+export function SetRenderTarget(
+  renderer: Pointer<Renderer>,
+  texture: Pointer<Texture> | null,
+): int {
+  const _result = _library.symbols.SDL_SetRenderTarget(
+    Platform.toPlatformPointer(renderer),
+    Platform.toPlatformPointer(texture),
+  ) as int;
+  if (_result < 0) {
+    throw new SDLError(GetError());
+  }
+  return _result;
+}
+SetRenderTarget.symbolName = "SDL_SetRenderTarget";
+
 export function SetSurfaceBlendMode(
   surface: PointerLike<Surface>,
   blendMode: BlendMode,

diff --git a/tools/codegen/SDL/functions.ts b/tools/codegen/SDL/functions.ts
@@ -1603,6 +1603,21 @@ export const functions: CodeGenFunctions = {
     },
     checkForError: true,
   },
+  SDL_SetRenderTarget: {
+    parameters: {
+      renderer: {
+        type: "SDL_Renderer*",
+      },
+      texture: {
+        type: "SDL_Texture*",
+        isNullable: true
+      },
+    },
+    result: {
+      type: "int",
+    },
+    checkForError: true,
+  },
   SDL_SetSurfaceBlendMode: {
     parameters: {
       surface: {