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Fix uninitialized variable rgba

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Dimitris Apostolou 2025-01-16 01:12:57 +02:00
parent e7ea71be03
commit c337b21310
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3 changed files with 4 additions and 0 deletions
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1
CONTRIBUTORS.md
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@ -7,6 +7,7 @@ video tutorials.
- Bobyshev Alexander - Bobyshev Alexander
- Laurent Aphecetche - Laurent Aphecetche
- Dimitris Apostolou
- Matt Arsenault - Matt Arsenault
- Takuro Ashie - Takuro Ashie
- ashishgamedev - ashishgamedev

1
README.md
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@ -124,6 +124,7 @@ information on what to include when reporting a bug.
- Added `GLFW_UNLIMITED_MOUSE_BUTTONS` input mode that allows mouse buttons beyond - Added `GLFW_UNLIMITED_MOUSE_BUTTONS` input mode that allows mouse buttons beyond
the limit of the mouse button tokens to be reported (#2423) the limit of the mouse button tokens to be reported (#2423)
- Updated minimum CMake version to 3.16 (#2541) - Updated minimum CMake version to 3.16 (#2541)
- Fixed uninitialized variable rgba
- [Cocoa] Added `QuartzCore` framework as link-time dependency - [Cocoa] Added `QuartzCore` framework as link-time dependency
- [Cocoa] Removed support for OS X 10.10 Yosemite and earlier (#2506) - [Cocoa] Removed support for OS X 10.10 Yosemite and earlier (#2506)
- [Wayland] Bugfix: The fractional scaling related objects were not destroyed - [Wayland] Bugfix: The fractional scaling related objects were not destroyed

2
examples/particles.c
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@ -487,6 +487,8 @@ static void draw_particles(GLFWwindow* window, double t, float dt)
if (alpha > 1.f) if (alpha > 1.f)
alpha = 1.f; alpha = 1.f;
rgba = 0;
// Convert color from float to 8-bit (store it in a 32-bit // Convert color from float to 8-bit (store it in a 32-bit
// integer using endian independent type casting) // integer using endian independent type casting)
((GLubyte*) &rgba)[0] = (GLubyte)(pptr->r * 255.f); ((GLubyte*) &rgba)[0] = (GLubyte)(pptr->r * 255.f);