mirror of
https://github.com/jmarshall23/CnC_Remastered_Collection.git
synced 2026-08-12 08:00:55 +02:00
jmarshall23
120 lines
4.1 KiB
C++
120 lines
4.1 KiB
C++
// NEWBLIT.CPP
|
|
//
|
|
|
|
#include <imgui.h>
|
|
#include "FUNCTION.H"
|
|
#include "Image.h"
|
|
|
|
extern byte backbuffer_palette[768];
|
|
extern uint8_t g_ColorXlat[16];
|
|
|
|
bool forceForgegroundRender = false;
|
|
int32_t g_currentColor;
|
|
|
|
void GL_ForceForegroundRender(bool force) {
|
|
forceForgegroundRender = force;
|
|
}
|
|
|
|
void GL_SetColor(float r, float g, float b) {
|
|
g_currentColor = ImGui::ColorConvertFloat4ToU32(ImVec4(r, g, b, 1));
|
|
}
|
|
|
|
void GL_SetClipRect(int x, int y, int width, int height) {
|
|
ImVec2 mi(x, y);
|
|
ImVec2 ma(x + width, y + height);
|
|
ImGui::GetBackgroundDrawList()->PushClipRect(mi, ma);
|
|
}
|
|
|
|
void GL_ResetClipRect(void) {
|
|
ImGui::GetBackgroundDrawList()->PopClipRect();
|
|
}
|
|
|
|
void GL_RenderImage(Image_t* image, int x, int y, int width, int height, int colorRemap, int shapeId) {
|
|
if(x < 0 || y < 0) {
|
|
return;
|
|
}
|
|
|
|
if(x >= ScreenWidth || y >= ScreenHeight) {
|
|
return;
|
|
}
|
|
|
|
ImVec2 mi(x, y);
|
|
ImVec2 ma(x + width, y + height);
|
|
|
|
if (forceForgegroundRender) {
|
|
GL_RenderForeGroundImage(image, x, y, width, height, colorRemap, shapeId);
|
|
return;
|
|
}
|
|
|
|
if (image->numFrames > 0) {
|
|
if(image->HouseImages[colorRemap].image[shapeId][((int)animFrameNum) % image->numFrames] == 0)
|
|
ImGui::GetBackgroundDrawList()->AddImage((ImTextureID)image->HouseImages[colorRemap].image[shapeId][0], mi, ma, ImVec2(0, 0), ImVec2(1, 1), g_currentColor);
|
|
else
|
|
ImGui::GetBackgroundDrawList()->AddImage((ImTextureID)image->HouseImages[colorRemap].image[shapeId][((int)animFrameNum) % image->numFrames], mi, ma, ImVec2(0, 0), ImVec2(1, 1), g_currentColor);
|
|
}
|
|
else {
|
|
ImGui::GetBackgroundDrawList()->AddImage((ImTextureID)image->HouseImages[colorRemap].image[shapeId][0], mi, ma, ImVec2(0, 0), ImVec2(1, 1), g_currentColor);
|
|
}
|
|
|
|
}
|
|
|
|
void GL_RenderForeGroundImage(Image_t* image, int x, int y, int width, int height, int colorRemap, int shapeId) {
|
|
ImVec2 mi(x, y);
|
|
ImVec2 ma(x + width, y + height);
|
|
|
|
if (image->numFrames > 0) {
|
|
if (image->HouseImages[colorRemap].image[shapeId][((int)animFrameNum) % image->numFrames] == 0)
|
|
ImGui::GetForegroundDrawList()->AddImage((ImTextureID)image->HouseImages[colorRemap].image[shapeId][0], mi, ma);
|
|
else
|
|
ImGui::GetForegroundDrawList()->AddImage((ImTextureID)image->HouseImages[colorRemap].image[shapeId][((int)animFrameNum) % image->numFrames], mi, ma);
|
|
}
|
|
else {
|
|
ImGui::GetForegroundDrawList()->AddImage((ImTextureID)image->HouseImages[colorRemap].image[shapeId][0], mi, ma);
|
|
}
|
|
|
|
}
|
|
|
|
void GL_FillRect(int color, int x, int y, int width, int height) {
|
|
ImVec2 mi(x, y);
|
|
ImVec2 ma(x + width, y + height);
|
|
float r = backbuffer_palette[(color * 3) + 0] / 255.0f;
|
|
float g = backbuffer_palette[(color * 3) + 1] / 255.0f;
|
|
float b = backbuffer_palette[(color * 3) + 2] / 255.0f;
|
|
if (forceForgegroundRender) {
|
|
ImGui::GetForegroundDrawList()->AddRectFilled(mi, ma, ImGui::ColorConvertFloat4ToU32(ImVec4(r, g, b, 1)));
|
|
}
|
|
else {
|
|
ImGui::GetBackgroundDrawList()->AddRectFilled(mi, ma, ImGui::ColorConvertFloat4ToU32(ImVec4(r, g, b, 1)));
|
|
}
|
|
}
|
|
|
|
void GL_DrawText(int color, int x, int y, char* text) {
|
|
ImVec2 pos(x, y);
|
|
if (color == 0 || color == 160) { // This is a hack!
|
|
color = g_ColorXlat[color % 15];
|
|
}
|
|
float r = backbuffer_palette[(color * 3) + 0] / 255.0f;
|
|
float g = backbuffer_palette[(color * 3) + 1] / 255.0f;
|
|
float b = backbuffer_palette[(color * 3) + 2] / 255.0f;
|
|
ImGui::GetBackgroundDrawList()->AddText(pos, ImGui::ColorConvertFloat4ToU32(ImVec4(r, g, b, 1)), text);
|
|
}
|
|
|
|
void GL_DrawForegroundText(int color, int x, int y, char* text) {
|
|
ImVec2 pos(x, y);
|
|
if (color == 0 || color == 160) { // This is a hack!
|
|
color = g_ColorXlat[color % 15];
|
|
}
|
|
float r = backbuffer_palette[(color * 3) + 0] / 255.0f;
|
|
float g = backbuffer_palette[(color * 3) + 1] / 255.0f;
|
|
float b = backbuffer_palette[(color * 3) + 2] / 255.0f;
|
|
ImGui::GetForegroundDrawList()->AddText(pos, ImGui::ColorConvertFloat4ToU32(ImVec4(r, g, b, 1)), text);
|
|
}
|
|
|
|
void GL_DrawLine(int color, int x, int y, int dx, int dy) {
|
|
ImVec2 pos(x, y);
|
|
ImVec2 pos2(dx, dy);
|
|
float r = backbuffer_palette[(color * 3) + 0] / 255.0f;
|
|
float g = backbuffer_palette[(color * 3) + 1] / 255.0f;
|
|
float b = backbuffer_palette[(color * 3) + 2] / 255.0f;
|
|
ImGui::GetBackgroundDrawList()->AddLine(pos, pos2, ImGui::ColorConvertFloat4ToU32(ImVec4(r, g, b, 1)));
|
|
} |