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twn_draw.c: add warning for erroneous fov parameters

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This commit is contained in:
veclavtalica 2025-01-24 04:27:45 +03:00
parent b20e7202fe
commit a20be2c523
1 changed files with 6 additions and 0 deletions
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6
src/rendering/twn_draw.c
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@ -414,6 +414,9 @@ void render(void) {
void draw_camera(Vec3 position, float fov, Vec3 up, Vec3 direction) {
if (fabsf(0.0f - fov) < 0.00001f || fov > (M_PIf / 2))
log_warn("Invalid fov given (%f)", (double)fov);
Camera const camera = {
.fov = fov,
.pos = position,
@ -428,6 +431,9 @@ void draw_camera(Vec3 position, float fov, Vec3 up, Vec3 direction) {
/* TODO: https://stackoverflow.com/questions/62493770/how-to-add-roll-in-camera-class */
DrawCameraFromPrincipalAxesResult draw_camera_from_principal_axes(Vec3 position, float fov, float roll, float pitch, float yaw) {
if (fabsf(0.0f - fov) < 0.00001f || fov > (M_PIf / 2))
log_warn("Invalid fov given (%f)", (double)fov);
(void)roll;
float yawc, yaws, pitchc, pitchs;