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Code Issues Releases Wiki Activity

fix c_surface::c_surface()

This commit is contained in:
idea4good 2020-03-15 17:38:36 +08:00
parent abf331d556
commit 0f0970cac3
1 changed files with 3 additions and 1 deletions
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4
workspace/core_include/display.h
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@ -111,8 +111,9 @@ class c_surface {
public:
c_surface(unsigned int width, unsigned int height, unsigned int color_bytes, Z_ORDER_LEVEL max_zorder = Z_ORDER_LEVEL_0) : m_width(width), m_height(height), m_color_bytes(color_bytes), m_fb(0), m_is_active(false), m_top_zorder(Z_ORDER_LEVEL_0), m_phy_fb(0), m_phy_write_index(0), m_display(0)
{
set_surface(max_zorder);
memset(m_frame_layers, 0, sizeof(m_frame_layers));
m_frame_layers[Z_ORDER_LEVEL_0].visible_rect = c_rect(0, 0, m_width, m_height);
set_surface(max_zorder);
}
int get_width() { return m_width; }
@ -543,6 +544,7 @@ protected:
for (int i = Z_ORDER_LEVEL_0; i < m_max_zorder; i++)
{//Top layber fb always be 0
ASSERT(!m_frame_layers[i].fb);
m_frame_layers[i].fb = (unsigned short*)calloc(m_width * m_height, sizeof(unsigned short));
ASSERT(m_frame_layers[i].fb);
}