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image exporter: Improving tool -WIP-

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- Working on settings change for exporting to different formats
This commit is contained in:
Ray
2018-05-29 14:00:16 +02:00
parent 3cb6a9ba92
commit 471c200b06
1 changed files with 57 additions and 34 deletions
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91
examples/image_exporter/image_exporter.c
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@ -30,26 +30,27 @@ int main(int argc, char *argv[0])
// File format combo box
int formatCount = 3;
int formatSelected = 0;
const char *formatText[3] = { "PNG", "RAW", "CODE"};
int fileFormatActive = 0;
const char *fileFormatTextList[3] = { "PNG", "RAW", "CODE"};
// Pixel format combo box
int pixelFormatCount = 6;
int pixelActiveSelected = 0;
const char *pixelFormatText[6] = { "R8G8B8A8", "R8", "R5G5B5A1" ,"R5G6B5", "R8A8", "R4G4B4A4" };
// Toggle buttons
bool toggleRed = true;
bool toggleGreen = true;
bool toggleBlue = true;
bool toggleAlpha = true;
int pixelFormatActive = 0;
const char *pixelFormatTextList[6] = { "R8G8B8A8", "R8", "R5G5B5A1" ,"R5G6B5", "R8A8", "R4G4B4A4" };
// Text box
char fileNameText[32] = "Untitled";
char fileName[32] = "Untitled";
//int dropdownSelected = 0;
SetConfigFlags(0x11100000);
InitWindow(SCREEN_WIDTH, SCREEN_HEIGHT, "image exporter");
int format = -1;
int pixelFormat = 0;
bool btnExport = false;
Image image;
Texture2D texture;
SetTargetFPS(60);
//--------------------------------------------------------------------------------------
@ -59,7 +60,41 @@ int main(int argc, char *argv[0])
{
// Update
//----------------------------------------------------------------------------------
// ...
if (IsFileDropped())
{
int fileCount = 0;
char **droppedFiles = GetDroppedFiles(&fileCount);
// Check file extensions for drag-and-drop
if ((fileCount == 1) && ((IsFileExtension(droppedFiles[0], ".raw") || IsFileExtension(droppedFiles[0], ".png"))))
{
strcpy(fileName, GetFileName(droppedFiles[0]));
image = LoadImage(fileName);
}
if (btnExport)
{
format = fileFormatActive;
pixelFormat = pixelFormatActive;
//ImageFormat(image, pixelFormat);
if (format == 0) ExportImage(fileName, image);
else if (format == 1)
{
}
else if (format == 2)
{
}
UnloadImage(image);
}
ClearDroppedFiles();
}
//----------------------------------------------------------------------------------
// Draw
@ -71,35 +106,23 @@ int main(int argc, char *argv[0])
// Draw message box (testing)
//GuiMessageBox((Rectangle){600, 100, 150, 100}, "Image export options", "Hello World!\nHello World!");
DrawText("Drag & drop your image!", 300, 200, 10, DARKGRAY);
if (GuiButton((Rectangle){ 20, 20, 150, 30 }, "Show Export Window")) windowBoxActive = true;
// Draw window box: windowBoxName
//-----------------------------------------------------------------------------
if (windowBoxActive)
{
windowBoxActive = !GuiWindowBox(windowBoxRec, "Image export options");
windowBoxActive = !GuiWindowBox((Rectangle){ windowBoxRec.x + 0, windowBoxRec.y + 0, 220, 190 }, "Image Export Options");
// Draw file format options
GuiLabel((Rectangle){ windowBoxRec.x + 10, windowBoxRec.y + 20 + 20, 0, 0 }, FormatText("File format"));
formatSelected = GuiComboBox((Rectangle){ windowBoxRec.x + 10 + 90, windowBoxRec.y + 20 + 10, 150, 30 }, formatText, formatCount, formatSelected);
// Draw pixel format options
GuiLabel((Rectangle){ windowBoxRec.x + 10, windowBoxRec.y + 20 + 60, 0, 0 }, FormatText("Pixel format"));
pixelActiveSelected = GuiComboBox((Rectangle){ windowBoxRec.x + 10 + 90, windowBoxRec.y + 20 + 50, 150, 30 }, pixelFormatText, pixelFormatCount, pixelActiveSelected);
// Draw active channels options
GuiLabel((Rectangle){ windowBoxRec.x + 10, windowBoxRec.y + 20 + 100, 0, 0 }, FormatText("Active channels"));
toggleRed = GuiToggleButton((Rectangle){ windowBoxRec.x + 10 + 90, windowBoxRec.y + 20 + 90, 36, 30}, "R", toggleRed);
toggleGreen = GuiToggleButton((Rectangle){ windowBoxRec.x + 10 + 128, windowBoxRec.y + 20 + 90, 36, 30}, "G", toggleGreen);
toggleBlue = GuiToggleButton((Rectangle){ windowBoxRec.x + 10 + 166, windowBoxRec.y + 20 + 90, 36, 30}, "B", toggleBlue);
toggleAlpha = GuiToggleButton((Rectangle){ windowBoxRec.x + 10 + 204, windowBoxRec.y + 20 + 90, 36, 30}, "A", toggleAlpha);
//Draw file name options
GuiLabel((Rectangle){ windowBoxRec.x + 10, windowBoxRec.y + 20 + 140, 0, 0 }, FormatText("File name"));
GuiTextBox((Rectangle){ windowBoxRec.x + 10 + 90, windowBoxRec.y + 20 + 130, 150, 30 }, fileNameText, 32, false);
// Draw export image button
if (GuiButton((Rectangle){ windowBoxRec.x + 10, windowBoxRec.y + 20 + 170, 150 + 90, 30 }, "Export Image")) { /* Call function */ }
GuiLabel((Rectangle){ windowBoxRec.x + 10, windowBoxRec.y + 35, 60, 25 }, "File format:");
fileFormatActive = GuiComboBox((Rectangle){ windowBoxRec.x + 80, windowBoxRec.y + 35, 130, 25 }, fileFormatTextList, 3, fileFormatActive);
GuiLabel((Rectangle){ windowBoxRec.x + 10, windowBoxRec.y + 70, 63, 25 }, "Pixel format:");
pixelFormatActive = GuiComboBox((Rectangle){ windowBoxRec.x + 80, windowBoxRec.y + 70, 130, 25 }, pixelFormatTextList, 6, pixelFormatActive);
GuiLabel((Rectangle){ windowBoxRec.x + 10, windowBoxRec.y + 105, 50, 25 }, "File name:");
GuiTextBox((Rectangle){ windowBoxRec.x + 80, windowBoxRec.y + 105, 130, 25 }, fileName, 64, true);
btnExport = GuiButton((Rectangle){ windowBoxRec.x + 10, windowBoxRec.y + 145, 200, 30 }, "Export Image");
}
//-----------------------------------------------------------------------------