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Ray 2019-05-20 16:36:42 +02:00
parent a43a7980a3
commit b525039e0a
96 changed files with 1301 additions and 1317 deletions
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12
examples/textures/textures_to_image.c
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@ -1,6 +1,6 @@
/*******************************************************************************************
*
* raylib [textures] example - Retrieve image data from texture: GetTextureData()
* raylib [textures] example - Retrieve image data from texture: GetTextureData()
*
* NOTE: Images are loaded in CPU memory (RAM); textures are loaded in GPU memory (VRAM)
*
@ -13,12 +13,12 @@
#include "raylib.h"
int main()
int main(void)
{
// Initialization
//--------------------------------------------------------------------------------------
int screenWidth = 800;
int screenHeight = 450;
const int screenWidth = 800;
const int screenHeight = 450;
InitWindow(screenWidth, screenHeight, "raylib [textures] example - texture to image");
@ -27,10 +27,10 @@ int main()
Image image = LoadImage("resources/raylib_logo.png"); // Load image data into CPU memory (RAM)
Texture2D texture = LoadTextureFromImage(image); // Image converted to texture, GPU memory (RAM -> VRAM)
UnloadImage(image); // Unload image data from CPU memory (RAM)
image = GetTextureData(texture); // Retrieve image data from GPU memory (VRAM -> RAM)
UnloadTexture(texture); // Unload texture from GPU memory (VRAM)
texture = LoadTextureFromImage(image); // Recreate texture from retrieved image data (RAM -> VRAM)
UnloadImage(image); // Unload retrieved image data from CPU memory (RAM)
//---------------------------------------------------------------------------------------