preserve-emulation/ppsspp
1
0 Fork 0
mirror of https://github.com/hrydgard/ppsspp.git synced 2026-11-11 08:39:28 +01:00
Code Issues Packages Projects Releases Wiki Activity

Warning fixes

Browse Source
This commit is contained in:
Henrik Rydgård committed 2014-01-14 11:01:45 +01:00
1 parent 1d1ee54982
commit 93155b8a1e
2 files changed
+1 -8
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

ui/virtual_input.cpp
+1 -6
View File
@@ -57,7 +57,6 @@ void TouchCrossPad::update(InputState &input_state)
float stick_size_ = radius_ * 2;
float inv_stick_size = 1.0f / (stick_size_ * scale_);
const float deadzone = 0.17f;
bool all_up = true;
for (int i = 0; i < MAX_POINTERS; i++) {
if (input_state.pointer_down[i]) {
@@ -67,13 +66,11 @@ void TouchCrossPad::update(InputState &input_state)
if (rad < deadzone || rad > 1.0f)
continue;
all_up = false;
if (dx == 0 && dy == 0)
continue;
int direction = (int)(floorf((atan2f(dy, dx) / (2 * M_PI) * 8) + 0.5f)) & 7;
input_state.pad_buttons &= ~(PAD_BUTTON_LEFT | PAD_BUTTON_RIGHT | PAD_BUTTON_UP | PAD_BUTTON_DOWN);
switch (direction) {
case 0: input_state.pad_buttons |= PAD_BUTTON_RIGHT; break;
@@ -117,10 +114,8 @@ TouchStick::TouchStick(const Atlas *atlas, int bgImageIndex, int stickImageIndex
void TouchStick::update(InputState &input_state)
{
float inv_stick_size = 1.0f / (stick_size_ * scale_);
bool all_up = true;
for (int i = 0; i < MAX_POINTERS; i++) {
if (input_state.pointer_down[i]) {
all_up = false;
float dx = (input_state.pointer_x[i] - stick_x_) * inv_stick_size;
float dy = (input_state.pointer_y[i] - stick_y_) * inv_stick_size;
// Ignore outside box