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Also reset the mouse delta position each frame (#740)

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Reset and accumulate the mouse position delta every frame

Co-authored-by: Dave Palais <dpalais@users.noreply.github.com>
This commit is contained in:
Dave Palais
2023-09-15 01:06:58 -05:00
committed by GitHub
parent 6ad40d0927
commit 7acf78c68c
1 changed files with 3 additions and 2 deletions
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WickedEngine/wiSDLInput.cpp
+3 -2
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@@ -45,6 +45,7 @@ namespace wi::input::sdlinput
void Update()
{
mouse.delta_wheel = 0; // Do not accumulate mouse wheel motion delta
mouse.delta_position = XMFLOAT2(0, 0); // Do not accumulate mouse position delta
for(auto& event : events){
switch(event.type){
@@ -75,8 +76,8 @@ namespace wi::input::sdlinput
case SDL_MOUSEMOTION: // Mouse moved
mouse.position.x = event.motion.x;
mouse.position.y = event.motion.y;
mouse.delta_position.x = event.motion.xrel;
mouse.delta_position.y = event.motion.yrel;
mouse.delta_position.x += event.motion.xrel;
mouse.delta_position.y += event.motion.yrel;
break;
case SDL_MOUSEBUTTONDOWN: // Mouse button pressed
switch(event.button.button){