From 51a8923eb33ad53a36271b1e0b3489d033178337 Mon Sep 17 00:00:00 2001
From: Brett Weiland <brett_weiland@gmail.com>
Date: Thu, 9 May 2024 01:27:55 -0500
Subject: will push to unison

---
 main.cu | 41 +++++++++++++++++++++++++++++++++++++----
 1 file changed, 37 insertions(+), 4 deletions(-)

(limited to 'main.cu')

diff --git a/main.cu b/main.cu
index 9063a8f..2b1b180 100644
--- a/main.cu
+++ b/main.cu
@@ -1,6 +1,39 @@
-#include "include/helper_math.h"
-__global__ void random_noise(double **image) {
-  int2 unnormalized_coordinates = make_int2(blockDim.x, blockDim.y) * make_int2(blockIdx.x, blockIdx.y) + make_int2(threadIdx.x, threadIdx.y);
-  int2 img_res = make_int2(blockDim.x, blockDim.y) * make_int2(gridDim.x, gridDim.y);//could move out of kernel for performance boost
+#include <stdio.h>
+#include <stdint.h>
+#include <cuda_runtime.h>
+#include <string.h>
+
+#include "raylib.h"
+
+__global__ void test_image(uint8_t *image);
+
+int main() {
+  const int size_x = 100;
+  const int size_y = 100;
+  uint8_t *image_d;
+  Image image = GenImageColor(size_x, size_y, BLUE);
+  SetTraceLogLevel(LOG_ERROR);
+
+  InitWindow(size_x, size_y, "cuda teseteroni");
+
+  cudaMalloc((void **)&image_d, 100 * 100 * 4);
+  test_image<<<1, dim3(3,3)>>>(image_d); 
+  cudaDeviceSynchronize();
+  //for(;;);
   
+  //if(!IsWindowFullscreen()) ToggleFullscreen();
+
+  while(!WindowShouldClose()) {
+    cudaMemcpy(image.data, (void **)image_d, 100 * 100 * 4, cudaMemcpyDeviceToHost);
+    //memset(image.data, (int32_t)0x0000ff, 100 * 100 * 4);
+    BeginDrawing();
+    DrawTexture(LoadTextureFromImage(image), 0, 0, WHITE);
+    EndDrawing();
+  }
+  
+  
+
+
+
+  return 0;
 }
-- 
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