From e3a2dc5a1391d8aaaa3fdb83e946838540a07e75 Mon Sep 17 00:00:00 2001 From: Mattes D Date: Sun, 14 Sep 2014 01:32:00 +0200 Subject: Added new Qt-based biome visualiser. Compile with Qt 5.1+ --- Tools/BiomeVisualiser/Pixmap.cpp | 120 --------------------------------------- 1 file changed, 120 deletions(-) delete mode 100644 Tools/BiomeVisualiser/Pixmap.cpp (limited to 'Tools/BiomeVisualiser/Pixmap.cpp') diff --git a/Tools/BiomeVisualiser/Pixmap.cpp b/Tools/BiomeVisualiser/Pixmap.cpp deleted file mode 100644 index 1a80cf465..000000000 --- a/Tools/BiomeVisualiser/Pixmap.cpp +++ /dev/null @@ -1,120 +0,0 @@ - -// Pixmap.cpp - -// Implements the cPixmap class that represents a RGB pixmap and allows simple operations on it - -#include "Globals.h" -#include "Pixmap.h" - - - - - -cPixmap::cPixmap(void) : - m_Width(0), - m_Height(0), - m_Stride(0), - m_Pixels(NULL) -{ -} - - - - - -cPixmap::cPixmap(int a_Width, int a_Height) : - m_Width(0), - m_Height(0), - m_Stride(0), - m_Pixels(NULL) -{ - SetSize(a_Width, a_Height); -} - - - - - -cPixmap::~cPixmap() -{ - delete m_Pixels; -} - - - - - -void cPixmap::SetSize(int a_Width, int a_Height) -{ - delete m_Pixels; - m_Pixels = new int[a_Width * a_Height]; - m_Width = a_Width; - m_Height = a_Height; - m_Stride = m_Width; // Currently we don't need a special stride value, but let's support it for the future :) -} - - - - - -void cPixmap::SetPixel(int a_X, int a_Y, int a_Color) -{ - ASSERT(a_X >= 0); - ASSERT(a_X < m_Width); - ASSERT(a_Y >= 0); - ASSERT(a_Y < m_Height); - - m_Pixels[a_X + a_Y * m_Stride] = a_Color; -} - - - - - -int cPixmap::GetPixel(int a_X, int a_Y) const -{ - ASSERT(a_X >= 0); - ASSERT(a_X < m_Width); - ASSERT(a_Y >= 0); - ASSERT(a_Y < m_Height); - - return m_Pixels[a_X + a_Y * m_Stride]; -} - - - - - -void cPixmap::Fill(int a_Color) -{ - int NumElements = m_Height * m_Stride; - for (int i = 0; i < NumElements; i++) - { - m_Pixels[i] = a_Color; - } -} - - - - - -void cPixmap::DrawToDC(HDC a_DC, int a_OriginX, int a_OriginY) -{ - BITMAPINFO bmi; - bmi.bmiHeader.biSize = sizeof(bmi.bmiHeader); - bmi.bmiHeader.biWidth = m_Width; - bmi.bmiHeader.biHeight = -m_Height; // Negative, we are top-down, unlike BMPs - bmi.bmiHeader.biPlanes = 1; - bmi.bmiHeader.biBitCount = 32; - bmi.bmiHeader.biCompression = BI_RGB; - bmi.bmiHeader.biSizeImage = m_Stride * m_Height * 4; - bmi.bmiHeader.biXPelsPerMeter = 1440; - bmi.bmiHeader.biYPelsPerMeter = 1440; - bmi.bmiHeader.biClrUsed = 0; - bmi.bmiHeader.biClrImportant = 0; - SetDIBitsToDevice(a_DC, a_OriginX, a_OriginY, m_Width, m_Height, 0, 0, 0, m_Height, m_Pixels, &bmi, DIB_RGB_COLORS); -} - - - - -- cgit v1.2.3