From b0dd97ee6bf8d5daa587da40ad941efac68152df Mon Sep 17 00:00:00 2001
From: brett weiland <brettsweiland@gmail.com>
Date: Sat, 1 Jun 2024 01:36:18 -0500
Subject: got raycasting laid out

---
 main.cu | 54 ------------------------------------------------------
 1 file changed, 54 deletions(-)
 delete mode 100644 main.cu

(limited to 'main.cu')

diff --git a/main.cu b/main.cu
deleted file mode 100644
index 4aa6cbb..0000000
--- a/main.cu
+++ /dev/null
@@ -1,54 +0,0 @@
-#include <stdio.h>
-#include <stdint.h>
-#include <cuda_runtime.h>
-#include <string.h>
-
-#include "kernel.cuh"
-#include "raylib.h"
-
-int main() {
-  //bluuuuugh i'll figure out occupancy later, this res are easy
-  //calculated manually for gtx1060 with 20 SM, 1024 threads/SM
-  const int res_x = 32 * 20;
-  const int res_y = 32 * 20;
-  const dim3 blockCount(20, 20);
-  const dim3 threadCount(32, 32);
-
-  uint8_t *image_d;
-  Color texture_data[res_x * res_y];
-  SetTargetFPS(10);
-
-
-  //see if GPU is connected (my egpu is finicky)
-  {
-    int temp_device;
-    cudaError_t err;
-    if((err = cudaGetDevice(&temp_device)) != cudaSuccess) {
-      printf("failed to get device!\nError: %s\n", cudaGetErrorString(err));
-      return(1);
-    }
-  }
-  
-  SetTraceLogLevel(LOG_ERROR);
-  InitWindow(res_x, res_y, "cuda teseteroni");
-  
-  //TODO could probably cut out
-  Image image = GenImageColor(res_x, res_y, BLUE);
-  Texture tex = LoadTextureFromImage(image);
-
-  while(!WindowShouldClose()) {
-    //cuda stuff
-    cudaMalloc((void **)&image_d, res_x * res_y * sizeof(Color));
-    render<<<blockCount, threadCount>>>(image_d); 
-    cudaDeviceSynchronize();
-    cudaMemcpy(texture_data, (void **)image_d, res_x * res_y * sizeof(Color), cudaMemcpyDeviceToHost);
-
-    BeginDrawing();
-    UpdateTexture(tex, texture_data);
-    DrawTexture(tex, 0, 0, WHITE);
-    DrawFPS(0, 0);
-    EndDrawing();
-  }
-
-  return 0;
-}
-- 
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