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REVIEWED: example: textures_clipboard_image

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Ray
2026-03-02 12:42:55 +01:00
parent 8596c940ae
commit 2c5e7f8db6
1 changed files with 21 additions and 36 deletions
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57
examples/textures/textures_clipboard_image.c
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@ -4,26 +4,25 @@
* *
* Example complexity rating: [★☆☆☆] 1/4 * Example complexity rating: [★☆☆☆] 1/4
* *
* Example originally created with raylib 5.5, last time updated with raylib 5.6 * Example originally created with raylib 6.0, last time updated with raylib 6.0
* *
* Example contributed by Maicon Santana (@maiconpintoabreu) and reviewed by Ramon Santamaria (@raysan5) * Example contributed by Maicon Santana (@maiconpintoabreu) and reviewed by Ramon Santamaria (@raysan5)
* *
* Example licensed under an unmodified zlib/libpng license, which is an OSI-certified, * Example licensed under an unmodified zlib/libpng license, which is an OSI-certified,
* BSD-like license that allows static linking with closed source software * BSD-like license that allows static linking with closed source software
* *
* Copyright (c) 2026-2026 Maicon Santana (@maiconpintoabreu) * Copyright (c) 2026 Maicon Santana (@maiconpintoabreu)
* *
********************************************************************************************/ ********************************************************************************************/
#define RCORE_PLATFORM_RGFW
#include "raylib.h" #include "raylib.h"
#define MAX_IAMGE_COLLECTION_AMOUNT 1000 #define MAX_TEXTURE_COLLECTION 20
typedef struct ImageCollection { typedef struct TextureCollection {
Texture2D texture; Texture2D texture;
Vector2 position; Vector2 position;
} ImageCollection; } TextureCollection;
//------------------------------------------------------------------------------------ //------------------------------------------------------------------------------------
// Program main entry point // Program main entry point
@ -37,7 +36,7 @@ int main(void)
InitWindow(screenWidth, screenHeight, "raylib [textures] example - clipboard_image"); InitWindow(screenWidth, screenHeight, "raylib [textures] example - clipboard_image");
ImageCollection collection[MAX_IAMGE_COLLECTION_AMOUNT] = {0}; TextureCollection collection[MAX_TEXTURE_COLLECTION] = { 0 };
int currentCollectionIndex = 0; int currentCollectionIndex = 0;
SetTargetFPS(60); SetTargetFPS(60);
@ -48,26 +47,19 @@ int main(void)
{ {
// Update // Update
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
// TODO: Update variables / Implement example logic at this point if (IsKeyPressed(KEY_R)) // Reset image collection
//----------------------------------------------------------------------------------
if(IsKeyPressed(KEY_R))
{ {
// Unload textures to avoid memory leaks
for (int i = 0; i < MAX_TEXTURE_COLLECTION; i++) UnloadTexture(collection[i].texture);
currentCollectionIndex = 0; currentCollectionIndex = 0;
// Unload Texture to avoid Memory leak
for (int i=0;i<MAX_IAMGE_COLLECTION_AMOUNT;i++)
{
if (IsTextureValid(collection[i].texture))
{
UnloadTexture(collection[i].texture);
}
}
} }
if (currentCollectionIndex < MAX_IAMGE_COLLECTION_AMOUNT && IsKeyDown(KEY_LEFT_CONTROL) && IsKeyPressed(KEY_V)) if (IsKeyDown(KEY_LEFT_CONTROL) && IsKeyPressed(KEY_V) &&
(currentCollectionIndex < MAX_TEXTURE_COLLECTION))
{ {
Image image = GetClipboardImage(); Image image = GetClipboardImage();
if (IsImageValid(image)) if (IsImageValid(image))
{ {
collection[currentCollectionIndex].texture = LoadTextureFromImage(image); collection[currentCollectionIndex].texture = LoadTextureFromImage(image);
@ -75,28 +67,25 @@ int main(void)
currentCollectionIndex++; currentCollectionIndex++;
UnloadImage(image); UnloadImage(image);
} }
else else TraceLog(LOG_INFO, "IMAGE: Could not retrieve image from clipboard");
{
TraceLog(LOG_INFO, "Nothing to paste here");
}
} }
//----------------------------------------------------------------------------------
// Draw // Draw
//---------------------------------------------------------------------------------- //----------------------------------------------------------------------------------
BeginDrawing(); BeginDrawing();
ClearBackground(RAYWHITE); ClearBackground(RAYWHITE);
for (int i=0;i<currentCollectionIndex;i++)
for (int i = 0; i < currentCollectionIndex; i++)
{ {
if (IsTextureValid(collection[i].texture)) if (IsTextureValid(collection[i].texture))
{ {
DrawTexturePro( DrawTexturePro(collection[i].texture,
collection[i].texture,
(Rectangle){0,0,collection[i].texture.width, collection[i].texture.height}, (Rectangle){0,0,collection[i].texture.width, collection[i].texture.height},
(Rectangle){collection[i].position.x,collection[i].position.y,collection[i].texture.width, collection[i].texture.height}, (Rectangle){collection[i].position.x,collection[i].position.y,collection[i].texture.width, collection[i].texture.height},
(Vector2){collection[i].texture.width*0.5f, collection[i].texture.height*0.5f}, (Vector2){collection[i].texture.width*0.5f, collection[i].texture.height*0.5f},
0.0f, 0.0f, WHITE);
WHITE);
} }
} }
@ -109,13 +98,9 @@ int main(void)
// De-Initialization // De-Initialization
//-------------------------------------------------------------------------------------- //--------------------------------------------------------------------------------------
for (int i = 0; i < MAX_TEXTURE_COLLECTION;i ++)
for (int i=0;i<MAX_IAMGE_COLLECTION_AMOUNT;i++)
{ {
if (IsTextureValid(collection[i].texture)) UnloadTexture(collection[i].texture);
{
UnloadTexture(collection[i].texture);
}
} }
CloseWindow(); // Close window and OpenGL context CloseWindow(); // Close window and OpenGL context