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Example resize fixes using IsWindowResized()

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This commit is contained in:
Jon Daniel 2025-08-02 00:07:46 +02:00
commit b16313a2d3
1 changed files with 325 additions and 177 deletions
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17
examples/shaders/shaders_hot_reloading.c
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@ -34,8 +34,8 @@ int main(void)
{
// Initialization
//--------------------------------------------------------------------------------------
const int screenWidth = 800;
const int screenHeight = 450;
int screenWidth = 800;
int screenHeight = 450;
InitWindow(screenWidth, screenHeight, "raylib [shaders] example - hot reloading");
@ -51,9 +51,6 @@ int main(void)
int mouseLoc = GetShaderLocation(shader, "mouse");
int timeLoc = GetShaderLocation(shader, "time");
float resolution[2] = { (float)screenWidth, (float)screenHeight };
SetShaderValue(shader, resolutionLoc, resolution, SHADER_UNIFORM_VEC2);
float totalTime = 0.0f;
bool shaderAutoReloading = false;
@ -65,6 +62,14 @@ int main(void)
{
// Update
//----------------------------------------------------------------------------------
if (IsWindowResized())
{
screenWidth = GetScreenWidth();
screenHeight = GetScreenHeight();
}
float resolution[2] = { (float)screenWidth, (float)screenHeight };
SetShaderValue(shader, resolutionLoc, resolution, SHADER_UNIFORM_VEC2);
totalTime += GetFrameTime();
Vector2 mouse = GetMousePosition();
float mousePos[2] = { mouse.x, mouse.y };
@ -120,7 +125,7 @@ int main(void)
shaderAutoReloading? "AUTO" : "MANUAL"), 10, 10, 10, shaderAutoReloading? RED : BLACK);
if (!shaderAutoReloading) DrawText("MOUSE CLICK to SHADER RE-LOADING", 10, 30, 10, BLACK);
DrawText(TextFormat("Shader last modification: %s", asctime(localtime(&fragShaderFileModTime))), 10, 430, 10, BLACK);
DrawText(TextFormat("Shader last modification: %s", asctime(localtime(&fragShaderFileModTime))), 10, screenHeight - 20, 10, BLACK);
EndDrawing();
//----------------------------------------------------------------------------------