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using GFX_PI instead of M_PI in graph demo

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This commit is contained in:
Joel Bodenmann 2017-09-26 14:47:36 +02:00
parent 2513b54e71
commit 8219311877
1 changed files with 7 additions and 7 deletions
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4
demos/modules/gwin/graph/main.c
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@ -85,7 +85,7 @@ int main(void) {
// Draw a sine wave // Draw a sine wave
for(i = 0; i < gwinGetWidth(gh); i++) { for(i = 0; i < gwinGetWidth(gh); i++) {
gwinGraphDrawPoint(gh, i-gwinGetWidth(gh)/2, 80*sin(2*0.2*M_PI*i/180)); gwinGraphDrawPoint(gh, i-gwinGetWidth(gh)/2, 80*sin(2*0.2*GFX_PI*i/180));
} }
// Modify the style // Modify the style
@ -95,7 +95,7 @@ int main(void) {
// Draw a different sine wave // Draw a different sine wave
for(i = 0; i < gwinGetWidth(gh)*5; i++) { for(i = 0; i < gwinGetWidth(gh)*5; i++) {
gwinGraphDrawPoint(gh, i/5-gwinGetWidth(gh)/2, 95*sin(2*0.2*M_PI*i/180)); gwinGraphDrawPoint(gh, i/5-gwinGetWidth(gh)/2, 95*sin(2*0.2*GFX_PI*i/180));
} }
// Change to a completely different style // Change to a completely different style