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Reshuffling, formatting and shortening.

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This commit is contained in:
Camilla Berglund
2011-10-06 23:28:56 +02:00
parent 29a4eca87d
commit 9738728298
13 changed files with 194 additions and 161 deletions
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src/monitor.c
+51 -30
View File
@@ -31,81 +31,102 @@
#include "internal.h"
//////////////////////////////////////////////////////////////////////////
////// GLFW public API //////
//////////////////////////////////////////////////////////////////////////
//========================================================================
// Get a list of connected monitors
// Iterate through connected monitors
//========================================================================
GLFWAPI GLFWmonitor glfwGetNextMonitor(GLFWmonitor iterator)
GLFWAPI GLFWmonitor glfwGetNextMonitor(GLFWmonitor handle)
{
GLFWmonitor result = GLFW_MONITOR_INVALID_HANDLE;
_GLFWmonitor* iterator = (_GLFWmonitor*) handle;
_GLFWmonitor* result = NULL;
if (!_glfwInitialized)
{
_glfwSetError(GLFW_NOT_INITIALIZED, NULL);
return result;
}
if (iterator == GLFW_MONITOR_INVALID_HANDLE)
{
if (iterator == NULL)
result = _glfwLibrary.monitorListHead;
}
else
{
result = iterator->next;
}
return result;
}
GLFWAPI int glfwGetMonitorIntegerParam(GLFWmonitor monitor, int param)
//========================================================================
// Get monitor parameter
//========================================================================
GLFWAPI int glfwGetMonitorParam(GLFWmonitor handle, int param)
{
_GLFWmonitor* monitor = (_GLFWmonitor*) handle;
if (!_glfwInitialized)
{
_glfwSetError(GLFW_NOT_INITIALIZED, NULL);
return 0;
}
if (monitor == GLFW_MONITOR_INVALID_HANDLE)
if (monitor == NULL)
{
_glfwSetError(GLFW_INVALID_VALUE, "Monitor handle is invalid.");
_glfwSetError(GLFW_INVALID_VALUE,
"glfwGetMonitorParam: Invalid monitor handle");
return 0;
}
switch(param)
switch (param)
{
case GLFW_MONITOR_PARAM_I_PHYS_WIDTH:
case GLFW_MONITOR_PHYSICAL_WIDTH:
return monitor->physicalWidth;
case GLFW_MONITOR_PARAM_I_PHYS_HEIGHT:
case GLFW_MONITOR_PHYSICAL_HEIGHT:
return monitor->physicalHeight;
case GLFW_MONITOR_PARAM_I_SCREEN_X_POS:
return monitor->screenXPosition;
case GLFW_MONITOR_PARAM_I_SCREEN_Y_POS:
return monitor->screenYPosition;
default:
_glfwSetError(GLFW_INVALID_ENUM, "Param represents not a valid integer monitor attribute.");
return 0;
case GLFW_MONITOR_SCREEN_POS_X:
return monitor->screenX;
case GLFW_MONITOR_SCREEN_POS_Y:
return monitor->screenY;
}
_glfwSetError(GLFW_INVALID_ENUM,
"glfwGetMonitorParam: Invalid enum value for 'param' parameter");
return 0;
}
GLFWAPI const char* glfwGetMonitorStringParam(GLFWmonitor monitor, int param)
//========================================================================
// Get monitor string
//========================================================================
GLFWAPI const char* glfwGetMonitorString(GLFWmonitor handle, int param)
{
_GLFWmonitor* monitor = (_GLFWmonitor*) handle;
if (!_glfwInitialized)
{
_glfwSetError(GLFW_NOT_INITIALIZED, NULL);
return NULL;
}
if (monitor == GLFW_MONITOR_INVALID_HANDLE)
if (monitor == NULL)
{
_glfwSetError(GLFW_INVALID_VALUE, "monitor handle is invalid.");
_glfwSetError(GLFW_INVALID_VALUE,
"glfwGetMonitorString: Invalid monitor handle");
return NULL;
}
switch(param)
switch (param)
{
case GLFW_MONITOR_PARAM_S_NAME:
return monitor->deviceName;
default:
_glfwSetError(GLFW_INVALID_ENUM, "Param represents not a valid string monitor attribute.");
return NULL;
case GLFW_MONITOR_NAME:
return monitor->name;
}
_glfwSetError(GLFW_INVALID_ENUM,
"glfwGetMonitorString: Invalid enum value for 'param' parameter");
return NULL;
}