mirrors/raylib
1
0
Fork 0
mirror of https://github.com/raysan5/raylib.git synced 2025-09-15 07:48:15 +00:00
Code Issues Packages Projects Releases Wiki Activity

Move deduplicate aspect variable in begin render.

Browse Source 
Changes motivated by commentary in pull request 513
This commit is contained in:
Max Danielsson
2018-03-27 19:59:54 +02:00
parent e38d28543a
commit 6c049fdd76
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/core.c
View File

@@ -919,10 +919,11 @@ void Begin3dMode(Camera camera)
rlPushMatrix(); // Save previous matrix, which contains the settings for the 2d ortho projection
rlLoadIdentity(); // Reset current matrix (PROJECTION)
float aspect = (float)screenWidth/(float)screenHeight;
if(camera.type == CAMERA_PERSPECTIVE)
{
// Setup perspective projection
float aspect = (float)screenWidth/(float)screenHeight;
double top = 0.01*tan(camera.fovy*0.5*DEG2RAD);
double right = top*aspect;
@@ -931,7 +932,6 @@ void Begin3dMode(Camera camera)
else if(camera.type == CAMERA_ORTHOGRAPHIC)
{
// Setup orthographic projection
float aspect = (float)screenWidth/(float)screenHeight;
double top = camera.fovy/2.0;
double right = top*aspect;