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QuestionRe: Math problem with C code Pin
Richard MacCutchan18-Apr-20 7:02
mveRichard MacCutchan18-Apr-20 7:02 
QuestionPass a struct as a function parameter or just use it as a global variable? Pin
Vaclav_18-Apr-20 5:23
Vaclav_18-Apr-20 5:23 
AnswerRe: Pass a struct as a function parameter or just use it as a global variable? Pin
k505418-Apr-20 6:17
mvek505418-Apr-20 6:17 
GeneralRe: Pass a struct as a function parameter or just use it as a global variable? Pin
Vaclav_18-Apr-20 6:30
Vaclav_18-Apr-20 6:30 
Questioncomputational cost of math functions Pin
Calin Negru17-Apr-20 5:06
Calin Negru17-Apr-20 5:06 
AnswerRe: computational cost of math functions Pin
OriginalGriff17-Apr-20 5:10
mveOriginalGriff17-Apr-20 5:10 
GeneralRe: computational cost of math functions Pin
Calin Negru17-Apr-20 6:58
Calin Negru17-Apr-20 6:58 
GeneralRe: computational cost of math functions Pin
leon de boer17-Apr-20 7:04
leon de boer17-Apr-20 7:04 
That is more generally the compiler/optimizer responsibility. You are better off leaving that sort of thing to the end.

I can highly recommend learning the whole process on a simple software renderer
You will be hard pressed to find a better start point than this link because it's really a couple of simple files.
GitHub - ssloy/tinyrenderer: A brief computer graphics / rendering course[^]

He has a nice easy to follow sequence from raycaster to the renderer being the most complex but on 500 lines of code.
Home · ssloy/tinyrenderer Wiki · GitHub[^]
In vino veritas


modified 17-Apr-20 13:10pm.

GeneralRe: computational cost of math functions Pin
Calin Negru17-Apr-20 8:14
Calin Negru17-Apr-20 8:14 
GeneralRe: computational cost of math functions Pin
Joe Woodbury17-Apr-20 10:43
professionalJoe Woodbury17-Apr-20 10:43 
GeneralRe: computational cost of math functions Pin
kalberts17-Apr-20 11:47
kalberts17-Apr-20 11:47 
GeneralRe: computational cost of math functions Pin
Joe Woodbury17-Apr-20 12:53
professionalJoe Woodbury17-Apr-20 12:53 
GeneralRe: computational cost of math functions Pin
kalberts17-Apr-20 13:03
kalberts17-Apr-20 13:03 
AnswerRe: computational cost of math functions Pin
CPallini17-Apr-20 7:04
mveCPallini17-Apr-20 7:04 
AnswerRe: computational cost of math functions Pin
kalberts17-Apr-20 12:37
kalberts17-Apr-20 12:37 
GeneralRe: computational cost of math functions Pin
harold aptroot17-Apr-20 16:12
harold aptroot17-Apr-20 16:12 
AnswerRe: computational cost of math functions Pin
Calin Negru18-Apr-20 8:56
Calin Negru18-Apr-20 8:56 
Questionmfc LoadBitmap hangs my application... Pin
charlieg15-Apr-20 12:21
charlieg15-Apr-20 12:21 
AnswerRe: mfc LoadBitmap hangs my application... Pin
_Flaviu16-Apr-20 1:37
_Flaviu16-Apr-20 1:37 
GeneralRe: mfc LoadBitmap hangs my application... Pin
charlieg16-Apr-20 4:30
charlieg16-Apr-20 4:30 
GeneralRe: mfc LoadBitmap hangs my application... Pin
_Flaviu16-Apr-20 5:24
_Flaviu16-Apr-20 5:24 
GeneralRe: mfc LoadBitmap hangs my application... Pin
leon de boer16-Apr-20 6:29
leon de boer16-Apr-20 6:29 
GeneralRe: mfc LoadBitmap hangs my application... Pin
_Flaviu16-Apr-20 7:21
_Flaviu16-Apr-20 7:21 
GeneralRe: mfc LoadBitmap hangs my application... Pin
charlieg16-Apr-20 9:47
charlieg16-Apr-20 9:47 
GeneralRe: mfc LoadBitmap hangs my application... Pin
charlieg16-Apr-20 10:27
charlieg16-Apr-20 10:27 

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