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comparison io.c @ 914:28ec32e720b2

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Scale mouse data based on window size
author Michael Pavone <pavone@retrodev.com>
date Mon, 14 Dec 2015 19:36:01 -0800
parents a5a51465f8b0
children 9e882eca717e
comparison
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913:a5a51465f8b0 914:28ec32e720b2
410 { 410 {
411 if (mouse >= MAX_MICE || !mice[mouse].motion_port) { 411 if (mouse >= MAX_MICE || !mice[mouse].motion_port) {
412 return; 412 return;
413 } 413 }
414 //TODO: relative mode 414 //TODO: relative mode
415 //TODO: scale based on window size 415 float scale_x = 640.0 / ((float)render_width());
416 mice[mouse].motion_port->device.mouse.cur_x = x; 416 float scale_y = 480.0 / ((float)render_height());
417 mice[mouse].motion_port->device.mouse.cur_y = y; 417 float scale = scale_x > scale_y ? scale_y : scale_x;
418 mice[mouse].motion_port->device.mouse.cur_x = x * scale_x;
419 mice[mouse].motion_port->device.mouse.cur_y = y * scale_y;
418 } 420 }
419 421
420 int parse_binding_target(char * target, tern_node * padbuttons, tern_node *mousebuttons, int * ui_out, int * padnum_out, int * padbutton_out) 422 int parse_binding_target(char * target, tern_node * padbuttons, tern_node *mousebuttons, int * ui_out, int * padnum_out, int * padbutton_out)
421 { 423 {
422 const int gpadslen = strlen("gamepads."); 424 const int gpadslen = strlen("gamepads.");